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Add gcc versions 4.0.2, 3.3.4 and 3.4.4 

git-svn-id: https://svn.o-hand.com/repos/poky@182 311d38ba-8fff-0310-9ca6-ca027cbcb966
This commit is contained in:
Richard Purdie 2005-11-16 16:20:35 +00:00
parent f0d9a3840c
commit 1a5f0fedce
43 changed files with 12070 additions and 0 deletions
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135
openembedded/packages/gcc/gcc-3.3.4/arm-gotoff.dpatch vendored Normal file
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@ -0,0 +1,135 @@
#! /bin/sh -e
src=gcc
if [ $# -eq 3 -a "$2" = '-d' ]; then
pdir="-d $3"
src=$3/gcc
elif [ $# -ne 1 ]; then
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
fi
case "$1" in
-patch)
patch $pdir -f --no-backup-if-mismatch -p0 --fuzz 10 < $0
;;
-unpatch)
patch $pdir -f --no-backup-if-mismatch -R -p0 --fuzz 10 < $0
;;
*)
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
esac
exit 0
# DP: use GOTOFF not GOT relocs for .LCn and other local symbols;
# DP: don't use gotoff for non-static functions, even if defined locally
--- gcc/config/arm/arm.c 2003-06-14 15:20:53.000000000 +0100
+++ gcc/config/arm/arm.c 2004-03-06 15:15:32.000000000 +0000
@@ -2364,6 +2394,40 @@
return 1;
}
+/* Return true if OP is a symbolic operand that resolves locally. */
+
+static int
+local_symbolic_operand (op, mode)
+ rtx op;
+ enum machine_mode mode ATTRIBUTE_UNUSED;
+{
+ if (GET_CODE (op) == CONST
+ && GET_CODE (XEXP (op, 0)) == PLUS
+ && GET_CODE (XEXP (XEXP (op, 0), 1)) == CONST_INT)
+ op = XEXP (XEXP (op, 0), 0);
+
+ if (GET_CODE (op) == LABEL_REF)
+ return 1;
+
+ if (GET_CODE (op) != SYMBOL_REF)
+ return 0;
+
+ /* These we've been told are local by varasm and encode_section_info
+ respectively. */
+ if (CONSTANT_POOL_ADDRESS_P (op) || ENCODED_LOCAL_BINDING_ATTR_P (XSTR (op, 0)))
+ return 1;
+
+ /* There is, however, a not insubstantial body of code in the rest of
+ the compiler that assumes it can just stick the results of
+ ASM_GENERATE_INTERNAL_LABEL in a symbol_ref and have done. */
+ /* ??? This is a hack. Should update the body of the compiler to
+ always create a DECL an invoke targetm.encode_section_info. */
+ if (strncmp (arm_strip_name_encoding (XSTR (op, 0)), ".L", 2) == 0)
+ return 1;
+
+ return 0;
+}
+
rtx
legitimize_pic_address (orig, mode, reg)
rtx orig;
@@ -2404,10 +2468,7 @@
else
emit_insn (gen_pic_load_addr_thumb (address, orig));
- if ((GET_CODE (orig) == LABEL_REF
- || (GET_CODE (orig) == SYMBOL_REF &&
- ENCODED_SHORT_CALL_ATTR_P (XSTR (orig, 0))))
- && NEED_GOT_RELOC)
+ if (local_symbolic_operand (orig, Pmode) && NEED_GOT_RELOC)
pic_ref = gen_rtx_PLUS (Pmode, pic_offset_table_rtx, address);
else
{
@@ -8804,11 +8911,7 @@
if (NEED_GOT_RELOC && flag_pic && making_const_table &&
(GET_CODE (x) == SYMBOL_REF || GET_CODE (x) == LABEL_REF))
{
- if (GET_CODE (x) == SYMBOL_REF
- && (CONSTANT_POOL_ADDRESS_P (x)
- || ENCODED_SHORT_CALL_ATTR_P (XSTR (x, 0))))
- fputs ("(GOTOFF)", asm_out_file);
- else if (GET_CODE (x) == LABEL_REF)
+ if (local_symbolic_operand (x, Pmode))
fputs ("(GOTOFF)", asm_out_file);
else
fputs ("(GOT)", asm_out_file);
@@ -11335,6 +11418,11 @@
else if (! TREE_PUBLIC (decl))
arm_encode_call_attribute (decl, SHORT_CALL_FLAG_CHAR);
}
+
+ if (TREE_CODE_CLASS (TREE_CODE (decl)) == 'd'
+ && flag_pic
+ && (*targetm.binds_local_p) (decl))
+ arm_encode_call_attribute (decl, LOCAL_BINDING_FLAG_CHAR);
}
#endif /* !ARM_PE */
--- gcc/config/arm/arm.h Fri Mar 5 18:49:44 2004
+++ gcc/config/arm/arm.h Fri Mar 5 15:04:31 2004
@@ -1870,6 +1870,7 @@
Note, '@' and '*' have already been taken. */
#define SHORT_CALL_FLAG_CHAR '^'
#define LONG_CALL_FLAG_CHAR '#'
+#define LOCAL_BINDING_FLAG_CHAR '%'
#define ENCODED_SHORT_CALL_ATTR_P(SYMBOL_NAME) \
(*(SYMBOL_NAME) == SHORT_CALL_FLAG_CHAR)
@@ -1877,6 +1878,9 @@
#define ENCODED_LONG_CALL_ATTR_P(SYMBOL_NAME) \
(*(SYMBOL_NAME) == LONG_CALL_FLAG_CHAR)
+#define ENCODED_LOCAL_BINDING_ATTR_P(SYMBOL_NAME) \
+ (*(SYMBOL_NAME) == LOCAL_BINDING_FLAG_CHAR)
+
#ifndef SUBTARGET_NAME_ENCODING_LENGTHS
#define SUBTARGET_NAME_ENCODING_LENGTHS
#endif
@@ -1888,6 +1892,7 @@
#define ARM_NAME_ENCODING_LENGTHS \
case SHORT_CALL_FLAG_CHAR: return 1; \
case LONG_CALL_FLAG_CHAR: return 1; \
+ case LOCAL_BINDING_FLAG_CHAR: return 1; \
case '*': return 1; \
SUBTARGET_NAME_ENCODING_LENGTHS

91
openembedded/packages/gcc/gcc-3.3.4/arm-ldm-peephole.patch vendored Normal file
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@ -0,0 +1,91 @@
2004-03-19 Philip Blundell <philb@gnu.org>
* config/arm/arm.c (adjacent_mem_locations): Reject location pairs
where both offsets are nonzero if target is Harvard architecture.
(load_multiple_sequence, store_multiple_sequence): Avoid two-word
LDM/STM on XScale unless -Os.
* config/arm/arm.md (arith_adjacentmem): Inhibit if tuning for
XScale and not -Os.
* genpeep.c: Have generated code include flags.h.
--- gcc/genpeep.c~ 2001-12-02 00:04:19.000000000 +0000
+++ gcc/genpeep.c 2004-03-19 11:17:18.000000000 +0000
@@ -402,6 +402,7 @@
printf ("#include \"recog.h\"\n");
printf ("#include \"except.h\"\n\n");
printf ("#include \"function.h\"\n\n");
+ printf ("#include \"flags.h\"\n\n");
printf ("#ifdef HAVE_peephole\n");
printf ("extern rtx peep_operand[];\n\n");
--- gcc/config/arm/arm.md~ 2004-03-11 15:28:01.000000000 +0000
+++ gcc/config/arm/arm.md 2004-03-19 13:00:03.000000000 +0000
@@ -7958,13 +7958,16 @@
(set_attr "length" "4,8,8")]
)
+; Try to convert LDR+LDR+arith into [add+]LDM+arith
+; On XScale, LDM is always slower than two LDRs, so only do this if
+; optimising for size.
(define_insn "*arith_adjacentmem"
[(set (match_operand:SI 0 "s_register_operand" "=r")
(match_operator:SI 1 "shiftable_operator"
[(match_operand:SI 2 "memory_operand" "m")
(match_operand:SI 3 "memory_operand" "m")]))
(clobber (match_scratch:SI 4 "=r"))]
- "TARGET_ARM && adjacent_mem_locations (operands[2], operands[3])"
+ "TARGET_ARM && (!arm_tune_xscale || optimize_size) && adjacent_mem_locations (operands[2], operands[3])"
"*
{
rtx ldm[3];
@@ -7999,7 +8002,9 @@
}
if (val1 && val2)
{
+ /* This would be a loss on a Harvard core, but adjacent_mem_locations()
+ will prevent it from happening. */
rtx ops[3];
ldm[0] = ops[0] = operands[4];
ops[1] = XEXP (XEXP (operands[2], 0), 0);
--- gcc/config/arm/arm.c~ 2004-03-11 15:28:01.000000000 +0000
+++ gcc/config/arm/arm.c 2004-03-19 15:36:03.000000000 +0000
@@ -3818,8 +3818,11 @@
sequence. */
if (!const_ok_for_op (PLUS, val0) || !const_ok_for_op (PLUS, val1))
return 0;
-
- return (reg0 == reg1) && ((val1 - val0) == 4 || (val0 - val1) == 4);
+
+ /* For Harvard cores, only accept pairs where one offset is zero.
+ See comment in load_multiple_sequence. */
+ return (reg0 == reg1) && ((val1 - val0) == 4 || (val0 - val1) == 4)
+ && (!arm_ld_sched || val0 == 0 || val1 == 0);
}
return 0;
}
@@ -4075,6 +4078,11 @@
*load_offset = unsorted_offsets[order[0]];
}
+ /* For XScale a two-word LDM is a performance loss, so only do this if
+ size is more important. See comments in arm_gen_load_multiple. */
+ if (nops == 2 && arm_tune_xscale && !optimize_size)
+ return 0;
+
if (unsorted_offsets[order[0]] == 0)
return 1; /* ldmia */
@@ -4307,6 +4315,11 @@
*load_offset = unsorted_offsets[order[0]];
}
+ /* For XScale a two-word LDM is a performance loss, so only do this if
+ size is more important. See comments in arm_gen_load_multiple. */
+ if (nops == 2 && arm_tune_xscale && !optimize_size)
+ return 0;
+
if (unsorted_offsets[order[0]] == 0)
return 1; /* stmia */

148
openembedded/packages/gcc/gcc-3.3.4/arm-ldm.dpatch vendored Normal file
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@ -0,0 +1,148 @@
#! /bin/sh -e
src=gcc
if [ $# -eq 3 -a "$2" = '-d' ]; then
pdir="-d $3"
src=$3/gcc
elif [ $# -ne 1 ]; then
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
fi
case "$1" in
-patch)
patch $pdir -f --no-backup-if-mismatch -p0 --fuzz 10 < $0
;;
-unpatch)
patch $pdir -f --no-backup-if-mismatch -R -p0 --fuzz 10 < $0
;;
*)
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
esac
exit 0
# DP: try harder to avoid ldm in function epilogues
--- gcc/config/arm/arm.c Fri Mar 5 18:49:42 2004
+++ gcc/config/arm/arm.c Fri Mar 5 16:00:21 2004
@@ -7598,6 +7629,26 @@
return_used_this_function = 0;
}
+/* Return the number (counting from 0) of
+ the least significant set bit in MASK. */
+
+#ifdef __GNUC__
+inline
+#endif
+static int
+number_of_first_bit_set (mask)
+ int mask;
+{
+ int bit;
+
+ for (bit = 0;
+ (mask & (1 << bit)) == 0;
+ ++bit)
+ continue;
+
+ return bit;
+}
+
const char *
arm_output_epilogue (really_return)
int really_return;
@@ -7788,27 +7839,47 @@
saved_regs_mask |= (1 << PC_REGNUM);
}
- /* Load the registers off the stack. If we only have one register
- to load use the LDR instruction - it is faster. */
- if (saved_regs_mask == (1 << LR_REGNUM))
- {
- /* The exception handler ignores the LR, so we do
- not really need to load it off the stack. */
- if (eh_ofs)
- asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
- else
- asm_fprintf (f, "\tldr\t%r, [%r], #4\n", LR_REGNUM, SP_REGNUM);
- }
- else if (saved_regs_mask)
+ if (saved_regs_mask)
{
- if (saved_regs_mask & (1 << SP_REGNUM))
- /* Note - write back to the stack register is not enabled
- (ie "ldmfd sp!..."). We know that the stack pointer is
- in the list of registers and if we add writeback the
- instruction becomes UNPREDICTABLE. */
- print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
+ /* Load the registers off the stack. If we only have one register
+ to load use the LDR instruction - it is faster. */
+ if (bit_count (saved_regs_mask) == 1)
+ {
+ int reg = number_of_first_bit_set (saved_regs_mask);
+
+ switch (reg)
+ {
+ case SP_REGNUM:
+ /* Mustn't use base writeback when loading SP. */
+ asm_fprintf (f, "\tldr\t%r, [%r]\n", SP_REGNUM, SP_REGNUM);
+ break;
+
+ case LR_REGNUM:
+ if (eh_ofs)
+ {
+ /* The exception handler ignores the LR, so we do
+ not really need to load it off the stack. */
+ asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
+ break;
+ }
+ /* else fall through */
+
+ default:
+ asm_fprintf (f, "\tldr\t%r, [%r], #4\n", reg, SP_REGNUM);
+ break;
+ }
+ }
else
- print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
+ {
+ if (saved_regs_mask & (1 << SP_REGNUM))
+ /* Note - write back to the stack register is not enabled
+ (ie "ldmfd sp!..."). We know that the stack pointer is
+ in the list of registers and if we add writeback the
+ instruction becomes UNPREDICTABLE. */
+ print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
+ else
+ print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
+ }
}
if (current_function_pretend_args_size)
@@ -9610,26 +9677,6 @@
}
}
-/* Return the number (counting from 0) of
- the least significant set bit in MASK. */
-
-#ifdef __GNUC__
-inline
-#endif
-static int
-number_of_first_bit_set (mask)
- int mask;
-{
- int bit;
-
- for (bit = 0;
- (mask & (1 << bit)) == 0;
- ++bit)
- continue;
-
- return bit;
-}
-
/* Generate code to return from a thumb function.
If 'reg_containing_return_addr' is -1, then the return address is
actually on the stack, at the stack pointer. */

9
openembedded/packages/gcc/gcc-3.3.4/arm-tune.patch vendored Normal file
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@ -0,0 +1,9 @@
--- gcc/config/arm/linux-elf.h.orig 2004-03-11 14:46:33.000000000 +0000
+++ gcc/config/arm/linux-elf.h 2004-03-11 14:48:23.000000000 +0000
@@ -128,3 +128,6 @@
#define LINK_GCC_C_SEQUENCE_SPEC \
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
+
+/* Tune for XScale. */
+#define TARGET_TUNE_DEFAULT TARGET_CPU_xscale

20
openembedded/packages/gcc/gcc-3.3.4/bash3.patch vendored Normal file
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@ -0,0 +1,20 @@
--- gcc-3.3.4/configure.orig 2002-09-29 18:11:24.000000000 +0200
+++ gcc-3.3.4/configure 2005-01-28 12:26:40.000000000 +0100
@@ -697,7 +697,7 @@
if test -f skip-this-dir; then
# Perform the same cleanup as the trap handler, minus the "exit 1" of course,
# and reset the trap handler.
- trap 0
+ trap '' 0
rm -rf Makefile* ${tmpdir}
# Execute the final clean-up actions
${config_shell} skip-this-dir
@@ -1596,7 +1596,7 @@
# Perform the same cleanup as the trap handler, minus the "exit 1" of course,
# and reset the trap handler.
rm -rf ${tmpdir}
-trap 0
+trap '' 0
exit 0

1593
openembedded/packages/gcc/gcc-3.3.4/gcc-uclibc-3.3-100-conf.patch vendored Normal file
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55
openembedded/packages/gcc/gcc-3.3.4/gcc-uclibc-3.3-110-conf.patch vendored Normal file
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@ -0,0 +1,55 @@
Use the patch by Carl Miller <chaz@energoncube.net> for powerpc, with
some minor modifications. Changed *os_uclibc to *os_linux_uclibc since
at some point we might support other platforms. Also updated to 3.3.3.
diff -urN gcc-3.3.3/gcc/config/rs6000/linux.h gcc-3.3.3-new/gcc/config/rs6000/linux.h
--- gcc-3.3.3/gcc/config/rs6000/linux.h 2003-11-14 00:46:10.000000000 -0600
+++ gcc-3.3.3-new/gcc/config/rs6000/linux.h 2004-02-16 21:13:40.000000000 -0600
@@ -64,7 +64,11 @@
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
#undef LINK_OS_DEFAULT_SPEC
+#ifdef USE_UCLIBC
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
+#else
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
+#endif
#undef TARGET_VERSION
#define TARGET_VERSION fprintf (stderr, " (PowerPC GNU/Linux)");
diff -urN gcc-3.3.3/gcc/config/rs6000/sysv4.h gcc-3.3.3-new/gcc/config/rs6000/sysv4.h
--- gcc-3.3.3/gcc/config/rs6000/sysv4.h 2003-10-28 13:55:41.000000000 -0600
+++ gcc-3.3.3-new/gcc/config/rs6000/sysv4.h 2004-02-16 21:13:40.000000000 -0600
@@ -968,9 +968,11 @@
%{mcall-linux: %(link_os_linux) } \
%{mcall-gnu: %(link_os_gnu) } \
%{mcall-netbsd: %(link_os_netbsd) } \
+%{mcall-uclibc: %(link_os_linux_uclibc) } \
%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
%{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
- %{!mcall-netbsd: %(link_os_default) }}}}}}}}}"
+ %{!mcall-netbsd: %{!mcall-uclibc: \
+ %(link_os_default) }}}}}}}}}}"
#define LINK_OS_DEFAULT_SPEC ""
@@ -1307,6 +1309,12 @@
#define LINK_OS_WINDISS_SPEC ""
+/* uClibc support for Linux. */
+
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
+
/* Define any extra SPECS that the compiler needs to generate. */
/* Override rs6000.h definition. */
#undef SUBTARGET_EXTRA_SPECS
@@ -1372,6 +1380,7 @@
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
{ "link_os_vxworks", LINK_OS_VXWORKS_SPEC }, \
{ "link_os_windiss", LINK_OS_WINDISS_SPEC }, \
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
{ "link_os_default", LINK_OS_DEFAULT_SPEC }, \
{ "cc1_endian_big", CC1_ENDIAN_BIG_SPEC }, \
{ "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \

14
openembedded/packages/gcc/gcc-3.3.4/gcc-uclibc-3.3-120-softfloat.patch vendored Normal file
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@ -0,0 +1,14 @@
--- gcc-3.3.2-old/configure.in 2003-08-09 01:57:21.000000000 -0500
+++ gcc-3.3.2/configure.in 2004-01-15 12:46:29.000000000 -0600
@@ -1418,6 +1418,11 @@
fi
FLAGS_FOR_TARGET=
+case " $targargs " in
+ *" --nfp "* | *" --without-float "*)
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -msoft-float'
+ ;;
+esac
case " $target_configdirs " in
*" newlib "*)
case " $targargs " in

3021
openembedded/packages/gcc/gcc-3.3.4/gcc-uclibc-3.3-200-code.patch vendored Normal file
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19
openembedded/packages/gcc/gcc-3.3.4/gcc34-15089.patch vendored Normal file
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@ -0,0 +1,19 @@
2004-04-29 Philip Blundell <philb@gnu.org>
* loop.c (scan_loop): Don't delete SET of a hard register.
Index: loop.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/loop.c,v
retrieving revision 1.488.2.3
diff -u -r1.488.2.3 loop.c
--- gcc/gcc/loop.c 14 Feb 2004 14:46:03 -0000 1.488.2.3
+++ gcc/gcc/loop.c 28 Apr 2004 22:02:53 -0000
@@ -929,6 +929,7 @@
|| (! (GET_CODE (SET_SRC (set)) == REG
&& (REGNO (SET_SRC (set))
< FIRST_PSEUDO_REGISTER))))
+ && regno >= FIRST_PSEUDO_REGISTER
/* This test is not redundant; SET_SRC (set) might be
a call-clobbered register and the life of REGNO
might span a call. */

683
openembedded/packages/gcc/gcc-3.3.4/libibery-crosstool.patch vendored Normal file
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@ -0,0 +1,683 @@
diff -urN gcc-3.3.3.orig/libiberty/configure gcc-3.3.3/libiberty/configure
--- gcc-3.3.3.orig/libiberty/configure 2003-11-12 12:32:29.000000000 -0500
+++ gcc-3.3.3/libiberty/configure 2004-04-09 23:04:23.000000000 -0400
@@ -1000,13 +1000,60 @@
fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:1005: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext << EOF
+
+#line 1016 "configure"
+#include "confdefs.h"
+
+main(){return(0);}
+EOF
+if { (eval echo configure:1021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ ac_cv_prog_cc_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+ if (./conftest; exit) 2>/dev/null; then
+ ac_cv_prog_cc_cross=no
+ else
+ ac_cv_prog_cc_cross=yes
+ fi
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+ { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:1047: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+cross_compiling=$ac_cv_prog_cc_cross
+
if test "x$CC" != xcc; then
echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
-echo "configure:1007: checking whether $CC and cc understand -c and -o together" >&5
+echo "configure:1054: checking whether $CC and cc understand -c and -o together" >&5
else
echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
-echo "configure:1010: checking whether cc understands -c and -o together" >&5
+echo "configure:1057: checking whether cc understands -c and -o together" >&5
fi
set dummy $CC; ac_cc="`echo $2 |
sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
@@ -1018,16 +1065,16 @@
# We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one.
ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
-if { (eval echo configure:1022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
- test -f conftest.o && { (eval echo configure:1023: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
+if { (eval echo configure:1069: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
+ test -f conftest.o && { (eval echo configure:1070: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then
eval ac_cv_prog_cc_${ac_cc}_c_o=yes
if test "x$CC" != xcc; then
# Test first that cc exists at all.
- if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1028: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+ if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1075: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
ac_try='cc -c conftest.c -o conftest.o 1>&5'
- if { (eval echo configure:1030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
- test -f conftest.o && { (eval echo configure:1031: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
+ if { (eval echo configure:1077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
+ test -f conftest.o && { (eval echo configure:1078: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then
# cc works too.
:
@@ -1063,7 +1110,7 @@
echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
-echo "configure:1067: checking for POSIXized ISC" >&5
+echo "configure:1114: checking for POSIXized ISC" >&5
if test -d /etc/conf/kconfig.d &&
grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
@@ -1084,12 +1131,12 @@
fi
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1088: checking for working const" >&5
+echo "configure:1135: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1093 "configure"
+#line 1140 "configure"
#include "confdefs.h"
int main() {
@@ -1138,7 +1185,7 @@
; return 0; }
EOF
-if { (eval echo configure:1142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1189: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
@@ -1159,21 +1206,21 @@
fi
echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1163: checking for inline" >&5
+echo "configure:1210: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF
-#line 1170 "configure"
+#line 1217 "configure"
#include "confdefs.h"
int main() {
} $ac_kw foo() {
; return 0; }
EOF
-if { (eval echo configure:1177: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_inline=$ac_kw; break
else
@@ -1216,7 +1263,7 @@
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1220: checking for a BSD compatible install" >&5
+echo "configure:1267: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1277,7 +1324,7 @@
# able to link anything, it had better be able to at least compile
# something.
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1281: checking how to run the C preprocessor" >&5
+echo "configure:1328: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
@@ -1292,13 +1339,13 @@
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 1296 "configure"
+#line 1343 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1302: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1349: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1309,13 +1356,13 @@
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 1313 "configure"
+#line 1360 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1319: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1366: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1326,13 +1373,13 @@
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 1330 "configure"
+#line 1377 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1336: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1383: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1360,17 +1407,17 @@
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1364: checking for $ac_hdr" >&5
+echo "configure:1411: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1369 "configure"
+#line 1416 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1374: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1421: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -1397,12 +1444,12 @@
done
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:1401: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:1448: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1406 "configure"
+#line 1453 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
@@ -1418,7 +1465,7 @@
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
-if { (eval echo configure:1422: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1469: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
@@ -1439,12 +1486,12 @@
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1443: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:1490: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1448 "configure"
+#line 1495 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
@@ -1453,7 +1500,7 @@
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:1457: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1504: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
@@ -1475,19 +1522,19 @@
echo $ac_n "checking whether errno must be declared""... $ac_c" 1>&6
-echo "configure:1479: checking whether errno must be declared" >&5
+echo "configure:1526: checking whether errno must be declared" >&5
if eval "test \"`echo '$''{'libiberty_cv_declare_errno'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1484 "configure"
+#line 1531 "configure"
#include "confdefs.h"
#include <errno.h>
int main() {
int x = errno;
; return 0; }
EOF
-if { (eval echo configure:1491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1538: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libiberty_cv_declare_errno=no
else
@@ -1509,12 +1556,12 @@
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1513: checking for ANSI C header files" >&5
+echo "configure:1560: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1518 "configure"
+#line 1565 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@@ -1522,7 +1569,7 @@
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1526: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1573: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -1539,7 +1586,7 @@
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1543 "configure"
+#line 1590 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@@ -1557,7 +1604,7 @@
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1561 "configure"
+#line 1608 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -1578,7 +1625,7 @@
:
else
cat > conftest.$ac_ext <<EOF
-#line 1582 "configure"
+#line 1629 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -1589,7 +1636,7 @@
exit (0); }
EOF
-if { (eval echo configure:1593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
@@ -1613,12 +1660,12 @@
fi
echo $ac_n "checking for uintptr_t""... $ac_c" 1>&6
-echo "configure:1617: checking for uintptr_t" >&5
+echo "configure:1664: checking for uintptr_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_uintptr_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1622 "configure"
+#line 1669 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -1654,12 +1701,12 @@
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:1658: checking for pid_t" >&5
+echo "configure:1705: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1663 "configure"
+#line 1710 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -1746,12 +1793,12 @@
for ac_func in asprintf atexit basename bcmp bcopy bsearch bzero calloc clock
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1750: checking for $ac_func" >&5
+echo "configure:1797: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1755 "configure"
+#line 1802 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1774,7 +1821,7 @@
; return 0; }
EOF
-if { (eval echo configure:1778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1801,12 +1848,12 @@
for ac_func in getcwd getpagesize index insque mkstemps memchr memcmp memcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1805: checking for $ac_func" >&5
+echo "configure:1852: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1810 "configure"
+#line 1857 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1829,7 +1876,7 @@
; return 0; }
EOF
-if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1856,12 +1903,12 @@
for ac_func in memmove memset putenv random rename rindex sigsetmask
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1860: checking for $ac_func" >&5
+echo "configure:1907: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1865 "configure"
+#line 1912 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1884,7 +1931,7 @@
; return 0; }
EOF
-if { (eval echo configure:1888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1911,12 +1958,12 @@
for ac_func in strcasecmp setenv strchr strdup strncasecmp strrchr strstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1915: checking for $ac_func" >&5
+echo "configure:1962: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1920 "configure"
+#line 1967 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1939,7 +1986,7 @@
; return 0; }
EOF
-if { (eval echo configure:1943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1966,12 +2013,12 @@
for ac_func in strtod strtol strtoul tmpnam vasprintf vfprintf vprintf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1970: checking for $ac_func" >&5
+echo "configure:2017: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1975 "configure"
+#line 2022 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1994,7 +2041,7 @@
; return 0; }
EOF
-if { (eval echo configure:1998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2021,12 +2068,12 @@
for ac_func in vsprintf waitpid getrusage on_exit psignal strerror strsignal
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2025: checking for $ac_func" >&5
+echo "configure:2072: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2030 "configure"
+#line 2077 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2049,7 +2096,7 @@
; return 0; }
EOF
-if { (eval echo configure:2053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2076,12 +2123,12 @@
for ac_func in sysconf times sbrk gettimeofday ffs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2080: checking for $ac_func" >&5
+echo "configure:2127: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2085 "configure"
+#line 2132 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2104,7 +2151,7 @@
; return 0; }
EOF
-if { (eval echo configure:2108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2131,12 +2178,12 @@
for ac_func in realpath canonicalize_file_name
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2135: checking for $ac_func" >&5
+echo "configure:2182: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2140 "configure"
+#line 2187 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2159,7 +2206,7 @@
; return 0; }
EOF
-if { (eval echo configure:2163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2186,12 +2233,12 @@
for ac_func in pstat_getstatic pstat_getdynamic sysmp getsysinfo table sysctl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2190: checking for $ac_func" >&5
+echo "configure:2237: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2195 "configure"
+#line 2242 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2214,7 +2261,7 @@
; return 0; }
EOF
-if { (eval echo configure:2218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2443,53 +2490,6 @@
# We haven't set the list of objects yet. Use the standard autoconf
# tests. This will only work if the compiler works.
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:2448: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-cat > conftest.$ac_ext << EOF
-
-#line 2459 "configure"
-#include "confdefs.h"
-
-main(){return(0);}
-EOF
-if { (eval echo configure:2464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- ac_cv_prog_cc_works=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- ac_cv_prog_cc_cross=no
- else
- ac_cv_prog_cc_cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- ac_cv_prog_cc_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
-if test $ac_cv_prog_cc_works = no; then
- { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
-fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:2490: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
-cross_compiling=$ac_cv_prog_cc_cross
-
for ac_func in $funcs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
diff -urN gcc-3.3.3.orig/libiberty/configure.in gcc-3.3.3/libiberty/configure.in
--- gcc-3.3.3.orig/libiberty/configure.in 2003-11-12 12:32:30.000000000 -0500
+++ gcc-3.3.3/libiberty/configure.in 2004-04-09 23:04:05.000000000 -0400
@@ -100,6 +100,7 @@
AC_CHECK_TOOL(RANLIB, ranlib, :)
LIB_AC_PROG_CC
+AC_PROG_CC_WORKS
AC_PROG_CC_C_O
# autoconf is lame and doesn't give us any substitution variable for this.
@@ -396,7 +397,6 @@
# We haven't set the list of objects yet. Use the standard autoconf
# tests. This will only work if the compiler works.
- AC_PROG_CC_WORKS
AC_REPLACE_FUNCS($funcs)
libiberty_AC_FUNC_C_ALLOCA
AC_FUNC_VFORK

31
openembedded/packages/gcc/gcc-3.3.4/reverse-compare.patch vendored Normal file
View File

@ -0,0 +1,31 @@
--- gcc-3.3.3/gcc/flow.c~ 2003-07-30 01:57:24.000000000 +0100
+++ gcc-3.3.3/gcc/flow.c 2004-04-23 19:23:43.000000000 +0100
@@ -1904,6 +1904,7 @@
regset diff = INITIALIZE_REG_SET (diff_head);
basic_block bb_true, bb_false;
rtx cond_true, cond_false, set_src;
+ enum rtx_code reversed_code;
int i;
/* Identify the successor blocks. */
@@ -1934,7 +1935,11 @@
/* Extract the condition from the branch. */
set_src = SET_SRC (pc_set (bb->end));
cond_true = XEXP (set_src, 0);
- cond_false = gen_rtx_fmt_ee (reverse_condition (GET_CODE (cond_true)),
+ reversed_code = reverse_condition (GET_CODE (cond_true));
+ if (reversed_code == UNKNOWN)
+ goto skip;
+
+ cond_false = gen_rtx_fmt_ee (reversed_code,
GET_MODE (cond_true), XEXP (cond_true, 0),
XEXP (cond_true, 1));
if (GET_CODE (XEXP (set_src, 1)) == PC)
@@ -1980,6 +1985,7 @@
});
}
+ skip:
FREE_REG_SET (diff);
}
#endif

48
openembedded/packages/gcc/gcc-3.3.4/sdk-libstdc++-includes.patch vendored Normal file
View File

@ -0,0 +1,48 @@
--- gcc-3.3.4/libstdc++-v3/testsuite/Makefile.am~ 2003-12-10 21:53:55.000000000 +0000
+++ gcc-3.3.4/libstdc++-v3/testsuite/Makefile.am 2004-08-22 11:43:54.676189984 +0100
@@ -53,7 +53,8 @@
INCLUDES = \
-nostdinc++ \
- @GLIBCPP_INCLUDES@ @LIBSUPCXX_INCLUDES@ @TOPLEVEL_INCLUDES@
+ @GLIBCPP_INCLUDES@ @LIBSUPCXX_INCLUDES@ @TOPLEVEL_INCLUDES@ \
+ -I$(toplevel_srcdir)/include
## Build support library.
noinst_LIBRARIES = libv3test.a
--- gcc-3.3.4/libstdc++-v3/src/Makefile.am~ 2004-01-12 23:00:30.000000000 +0000
+++ gcc-3.3.4/libstdc++-v3/src/Makefile.am 2004-08-22 11:12:34.838968680 +0100
@@ -191,7 +191,8 @@
$(LIBSUPCXX_CXXFLAGS) \
$(WARN_CXXFLAGS) \
$(OPTIMIZE_CXXFLAGS) \
- $(CONFIG_CXXFLAGS)
+ $(CONFIG_CXXFLAGS) \
+ -I$(toplevel_srcdir)/include
# libstdc++ libtool notes
--- gcc-3.3.4/libstdc++-v3/testsuite/Makefile.in~ 2003-12-10 21:53:55.000000000 +0000
+++ gcc-3.3.4/libstdc++-v3/testsuite/Makefile.in 2004-08-22 11:44:09.634915912 +0100
@@ -175,7 +175,8 @@
INCLUDES = \
-nostdinc++ \
- @GLIBCPP_INCLUDES@ @LIBSUPCXX_INCLUDES@ @TOPLEVEL_INCLUDES@
+ @GLIBCPP_INCLUDES@ @LIBSUPCXX_INCLUDES@ @TOPLEVEL_INCLUDES@ \
+ -I$(toplevel_srcdir)/include
noinst_LIBRARIES = libv3test.a
--- gcc-3.3.4/libstdc++-v3/src/Makefile.in~ 2004-01-12 23:00:29.000000000 +0000
+++ gcc-3.3.4/libstdc++-v3/src/Makefile.in 2004-08-22 11:27:29.380977624 +0100
@@ -263,7 +263,8 @@
$(LIBSUPCXX_CXXFLAGS) \
$(WARN_CXXFLAGS) \
$(OPTIMIZE_CXXFLAGS) \
- $(CONFIG_CXXFLAGS)
+ $(CONFIG_CXXFLAGS) \
+ -I$(toplevel_srcdir)/include
# libstdc++ libtool notes

22
openembedded/packages/gcc/gcc-3.4.4/15342.patch vendored Normal file
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@ -0,0 +1,22 @@
--- gcc/gcc/regrename.c~ 2004-01-14 17:55:20.000000000 +0000
+++ gcc/gcc/regrename.c 2005-02-28 07:24:25.893015200 +0000
@@ -671,7 +671,8 @@
case SET:
scan_rtx (insn, &SET_SRC (x), class, action, OP_IN, 0);
- scan_rtx (insn, &SET_DEST (x), class, action, OP_OUT, 0);
+ scan_rtx (insn, &SET_DEST (x), class, action,
+ GET_CODE (PATTERN (insn)) == COND_EXEC ? OP_INOUT : OP_OUT, 0);
return;
case STRICT_LOW_PART:
@@ -696,7 +697,8 @@
abort ();
case CLOBBER:
- scan_rtx (insn, &SET_DEST (x), class, action, OP_OUT, 1);
+ scan_rtx (insn, &SET_DEST (x), class, action,
+ GET_CODE (PATTERN (insn)) == COND_EXEC ? OP_INOUT : OP_OUT, 0);
return;
case EXPR_LIST:

1100
openembedded/packages/gcc/gcc-3.4.4/GCC3.4.0VisibilityPatch.diff vendored Normal file
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File diff suppressed because it is too large Load Diff

32
openembedded/packages/gcc/gcc-3.4.4/always-fixincperm.patch vendored Normal file
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@ -0,0 +1,32 @@
Index: gcc-3.4.3/gcc/configure
===================================================================
--- gcc-3.4.3.orig/gcc/configure 2004-11-04 23:14:05.000000000 -0500
+++ gcc-3.4.3/gcc/configure 2005-03-11 14:41:06.373910320 -0500
@@ -9916,11 +9916,6 @@
BUILD_PREFIX=build-
BUILD_PREFIX_1=build-
BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD)'
-
- if test "x$TARGET_SYSTEM_ROOT" = x; then
- STMP_FIXINC=
- STMP_FIXPROTO=
- fi
fi
# Expand extra_headers to include complete path.
Index: gcc-3.4.3/gcc/configure.ac
===================================================================
--- gcc-3.4.3.orig/gcc/configure.ac 2004-09-23 20:43:53.000000000 -0400
+++ gcc-3.4.3/gcc/configure.ac 2005-03-11 14:40:55.256600408 -0500
@@ -1524,11 +1524,6 @@
BUILD_PREFIX=build-
BUILD_PREFIX_1=build-
BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD)'
-
- if test "x$TARGET_SYSTEM_ROOT" = x; then
- STMP_FIXINC=
- STMP_FIXPROTO=
- fi
fi
# Expand extra_headers to include complete path.

30
openembedded/packages/gcc/gcc-3.4.4/gcc-3.4.0-arm-bigendian-uclibc.patch vendored Normal file
View File

@ -0,0 +1,30 @@
#
# Patch managed by http://www.holgerschurig.de/patcher.html
#
--- gcc-3.4.1/gcc/config.gcc~gcc-3.4.0-arm-bigendian-uclibc
+++ gcc-3.4.1/gcc/config.gcc
@@ -666,6 +666,11 @@
;;
arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
+ case $target in
+ arm*b-*)
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
+ ;;
+ esac
tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
--- gcc-3.4.1/gcc/config/arm/linux-elf.h~gcc-3.4.0-arm-bigendian-uclibc
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h
@@ -120,7 +120,7 @@
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
-X \
- %{mbig-endian:-EB}" \
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
SUBTARGET_EXTRA_LINK_SPEC
#endif

70
openembedded/packages/gcc/gcc-3.4.4/gcc-3.4.0-arm-bigendian.patch vendored Normal file
View File

@ -0,0 +1,70 @@
By Lennert Buytenhek <buytenh@wantstofly.org>
Adds support for arm*b-linux* big-endian ARM targets
See http://gcc.gnu.org/PR16350
diff -urN gcc-3.4.0.orig/gcc/config/arm/linux-elf.h gcc-3.4.0/gcc/config/arm/linux-elf.h
--- gcc-3.4.0.orig/gcc/config/arm/linux-elf.h 2004-01-31 07:18:11.000000000 +0100
+++ gcc-3.4.0/gcc/config/arm/linux-elf.h 2004-07-02 14:46:29.225443757 +0200
@@ -30,17 +30,34 @@
/* Do not assume anything about header files. */
#define NO_IMPLICIT_EXTERN_C
+/*
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
+ * (big endian) configurations.
+ */
+#if TARGET_BIG_ENDIAN_DEFAULT
+#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END
+#define TARGET_ENDIAN_OPTION "mbig-endian"
+#define TARGET_LINKER_EMULATION "armelfb_linux"
+#else
+#define TARGET_ENDIAN_DEFAULT 0
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
+#define TARGET_LINKER_EMULATION "armelf_linux"
+#endif
+
/* Default is to use APCS-32 mode. */
#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
+#define TARGET_DEFAULT \
+ ( ARM_FLAG_APCS_32 | \
+ ARM_FLAG_MMU_TRAPS | \
+ TARGET_ENDIAN_DEFAULT )
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
#undef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" }
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" }
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
@@ -89,7 +106,7 @@
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
-X \
- %{mbig-endian:-EB}" \
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
SUBTARGET_EXTRA_LINK_SPEC
#define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS()
diff -urN gcc-3.4.0.orig/gcc/config.gcc gcc-3.4.0/gcc/config.gcc
--- gcc-3.4.0.orig/gcc/config.gcc 2004-04-17 04:28:24.000000000 +0200
+++ gcc-3.4.0/gcc/config.gcc 2004-07-02 14:44:40.045822542 +0200
@@ -666,6 +666,11 @@
;;
arm*-*-linux*) # ARM GNU/Linux with ELF
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
+ case $target in
+ arm*b-*)
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
+ ;;
+ esac
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes

24
openembedded/packages/gcc/gcc-3.4.4/gcc-3.4.0-arm-lib1asm.patch vendored Normal file
View File

@ -0,0 +1,24 @@
# Fixes errors like the following when building glibc (or any other executable
# or shared library) when using gcc 3.4.0 for ARM with softfloat:
#
# .../libc_pic.os(.text+0x15834): In function `__modf': undefined reference to `__subdf3'
# .../libc_pic.os(.text+0x158b8): In function `__modf': undefined reference to `__subdf3'
# .../libc_pic.os(.text+0x1590c): In function `scalbn': undefined reference to `__muldf3'
# .../libc_pic.os(.text+0x15e94): In function `__ldexpf': undefined reference to `__eqsf2'
# .../libc_pic.os(.text+0xcee4c): In function `monstartup': undefined reference to `__fixsfsi'
diff -urNd gcc-3.4.0-orig/gcc/config/arm/t-linux gcc-3.4.0/gcc/config/arm/t-linux
--- gcc-3.4.0-orig/gcc/config/arm/t-linux 2003-09-20 23:09:07.000000000 +0200
+++ gcc-3.4.0/gcc/config/arm/t-linux 2004-05-01 20:31:59.102846400 +0200
@@ -4,7 +4,10 @@
LIBGCC2_DEBUG_CFLAGS = -g0
LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _fixsfsi _fixunssfsi
# MULTILIB_OPTIONS = mhard-float/msoft-float
# MULTILIB_DIRNAMES = hard-float soft-float

24
openembedded/packages/gcc/gcc-3.4.4/gcc-3.4.0-arm-nolibfloat.patch vendored Normal file
View File

@ -0,0 +1,24 @@
# Dimitry Andric <dimitry@andric.com>, 2004-05-01
#
# * Removed the extra -lfloat option from LIBGCC_SPEC, since it isn't needed
# anymore. (The required functions are now in libgcc.)
#
# Fixes errors like
# arm-softfloat-linux-gnu/3.4.0/../../../../arm-softfloat-linux-gnu/bin/ld: cannot find -lfloat
# collect2: ld returned 1 exit status
# make[2]: *** [arm-softfloat-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/iconvdata/ISO8859-1.so] Error 1
# when building glibc-2.3.3 with gcc-3.4.0 for arm-softfloat
diff -urNd gcc-3.4.0-orig/gcc/config/arm/linux-elf.h gcc-3.4.0/gcc/config/arm/linux-elf.h
--- gcc-3.4.0-orig/gcc/config/arm/linux-elf.h 2004-01-31 07:18:11.000000000 +0100
+++ gcc-3.4.0/gcc/config/arm/linux-elf.h 2004-05-01 19:19:06.935979200 +0200
@@ -55,7 +73,7 @@
%{shared:-lc} \
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} -lgcc"
+#define LIBGCC_SPEC "-lgcc"
/* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add
the GNU/Linux magical crtbegin.o file (see crtstuff.c) which

256
openembedded/packages/gcc/gcc-3.4.4/gcc-3.4.0-arm-softfloat.patch vendored Normal file
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@ -0,0 +1,256 @@
#
# Submitted:
#
# Dimitry Andric <dimitry@andric.com>, 2004-05-01
#
# Description:
#
# Nicholas Pitre released this patch for gcc soft-float support here:
# http://lists.arm.linux.org.uk/pipermail/linux-arm/2003-October/006436.html
#
# This version has been adapted to work with gcc 3.4.0.
#
# The original patch doesn't distinguish between softfpa and softvfp modes
# in the way Nicholas Pitre probably meant. His description is:
#
# "Default is to use APCS-32 mode with soft-vfp. The old Linux default for
# floats can be achieved with -mhard-float or with the configure
# --with-float=hard option. If -msoft-float or --with-float=soft is used then
# software float support will be used just like the default but with the legacy
# big endian word ordering for double float representation instead."
#
# Which means the following:
#
# * If you compile without -mhard-float or -msoft-float, you should get
# software floating point, using the VFP format. The produced object file
# should have these flags in its header:
#
# private flags = 600: [APCS-32] [VFP float format] [software FP]
#
# * If you compile with -mhard-float, you should get hardware floating point,
# which always uses the FPA format. Object file header flags should be:
#
# private flags = 0: [APCS-32] [FPA float format]
#
# * If you compile with -msoft-float, you should get software floating point,
# using the FPA format. This is done for compatibility reasons with many
# existing distributions. Object file header flags should be:
#
# private flags = 200: [APCS-32] [FPA float format] [software FP]
#
# The original patch from Nicholas Pitre contained the following constructs:
#
# #define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
# %{mhard-float:-mfpu=fpa} \
# %{!mhard-float: %{msoft-float:-mfpu=softfpa;:-mfpu=softvfp}}"
#
# However, gcc doesn't accept this ";:" notation, used in the 3rd line. This
# is probably the reason Robert Schwebel modified it to:
#
# #define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
# %{mhard-float:-mfpu=fpa} \
# %{!mhard-float: %{msoft-float:-mfpu=softfpa -mfpu=softvfp}}"
#
# But this causes the following behaviour:
#
# * If you compile without -mhard-float or -msoft-float, the compiler generates
# software floating point instructions, but *nothing* is passed to the
# assembler, which results in an object file which has flags:
#
# private flags = 0: [APCS-32] [FPA float format]
#
# This is not correct!
#
# * If you compile with -mhard-float, the compiler generates hardware floating
# point instructions, and passes "-mfpu=fpa" to the assembler, which results
# in an object file which has the same flags as in the previous item, but now
# those *are* correct.
#
# * If you compile with -msoft-float, the compiler generates software floating
# point instructions, and passes "-mfpu=softfpa -mfpu=softvfp" (in that
# order) to the assembler, which results in an object file with flags:
#
# private flags = 600: [APCS-32] [VFP float format] [software FP]
#
# This is not correct, because the last "-mfpu=" option on the assembler
# command line determines the actual FPU convention used (which should be FPA
# in this case).
#
# Therefore, I modified this patch to get the desired behaviour. Every
# instance of the notation:
#
# %{msoft-float:-mfpu=softfpa -mfpu=softvfp}
#
# was changed to:
#
# %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}
#
# I also did the following:
#
# * Modified all TARGET_DEFAULT macros I could find to include ARM_FLAG_VFP, to
# be consistent with Nicholas' original patch.
# * Removed any "msoft-float" or "mhard-float" from all MULTILIB_DEFAULTS
# macros I could find. I think that if you compile without any options, you
# would like to get the defaults. :)
# * Removed the extra -lfloat option from LIBGCC_SPEC, since it isn't needed
# anymore. (The required functions are now in libgcc.)
diff -urNd gcc-3.4.0-orig/gcc/config/arm/coff.h gcc-3.4.0/gcc/config/arm/coff.h
--- gcc-3.4.0-orig/gcc/config/arm/coff.h 2004-02-24 15:25:22.000000000 +0100
+++ gcc-3.4.0/gcc/config/arm/coff.h 2004-05-01 19:07:06.059409600 +0200
@@ -31,11 +31,16 @@
#define TARGET_VERSION fputs (" (ARM/coff)", stderr)
#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
+#define TARGET_DEFAULT \
+ ( ARM_FLAG_SOFT_FLOAT \
+ | ARM_FLAG_VFP \
+ | ARM_FLAG_APCS_32 \
+ | ARM_FLAG_APCS_FRAME \
+ | ARM_FLAG_MMU_TRAPS )
#ifndef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "msoft-float", "mapcs-32", "mno-thumb-interwork" }
+ { "marm", "mlittle-endian", "mapcs-32", "mno-thumb-interwork" }
#endif
/* This is COFF, but prefer stabs. */
diff -urNd gcc-3.4.0-orig/gcc/config/arm/elf.h gcc-3.4.0/gcc/config/arm/elf.h
--- gcc-3.4.0-orig/gcc/config/arm/elf.h 2004-02-24 15:25:22.000000000 +0100
+++ gcc-3.4.0/gcc/config/arm/elf.h 2004-05-01 19:12:16.976486400 +0200
@@ -46,7 +46,9 @@
#ifndef SUBTARGET_ASM_FLOAT_SPEC
#define SUBTARGET_ASM_FLOAT_SPEC "\
-%{mapcs-float:-mfloat} %{msoft-float:-mfpu=softfpa}"
+%{mapcs-float:-mfloat} \
+%{mhard-float:-mfpu=fpa} \
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
#endif
#ifndef ASM_SPEC
@@ -106,12 +108,17 @@
#endif
#ifndef TARGET_DEFAULT
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
+#define TARGET_DEFAULT \
+ ( ARM_FLAG_SOFT_FLOAT \
+ | ARM_FLAG_VFP \
+ | ARM_FLAG_APCS_32 \
+ | ARM_FLAG_APCS_FRAME \
+ | ARM_FLAG_MMU_TRAPS )
#endif
#ifndef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "msoft-float", "mapcs-32", "mno-thumb-interwork", "fno-leading-underscore" }
+ { "marm", "mlittle-endian", "mapcs-32", "mno-thumb-interwork", "fno-leading-underscore" }
#endif
#define TARGET_ASM_FILE_START_APP_OFF true
diff -urNd gcc-3.4.0-orig/gcc/config/arm/linux-elf.h gcc-3.4.0/gcc/config/arm/linux-elf.h
--- gcc-3.4.0-orig/gcc/config/arm/linux-elf.h 2004-01-31 07:18:11.000000000 +0100
+++ gcc-3.4.0/gcc/config/arm/linux-elf.h 2004-05-01 19:19:06.935979200 +0200
@@ -30,9 +30,27 @@
/* Do not assume anything about header files. */
#define NO_IMPLICIT_EXTERN_C
-/* Default is to use APCS-32 mode. */
+/*
+ * Default is to use APCS-32 mode with soft-vfp.
+ * The old Linux default for floats can be achieved with -mhard-float
+ * or with the configure --with-float=hard option.
+ * If -msoft-float or --with-float=soft is used then software float
+ * support will be used just like the default but with the legacy
+ * big endian word ordering for double float representation instead.
+ */
+
#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
+#define TARGET_DEFAULT \
+ ( ARM_FLAG_APCS_32 \
+ | ARM_FLAG_SOFT_FLOAT \
+ | ARM_FLAG_VFP \
+ | ARM_FLAG_MMU_TRAPS )
+
+#undef SUBTARGET_EXTRA_ASM_SPEC
+#define SUBTARGET_EXTRA_ASM_SPEC "\
+%{!mcpu=*:-mcpu=xscale} \
+%{mhard-float:-mfpu=fpa} \
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
@@ -40,7 +58,7 @@
#undef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" }
+ { "marm", "mlittle-endian", "mapcs-32", "mno-thumb-interwork" }
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
@@ -55,7 +73,7 @@
%{shared:-lc} \
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} -lgcc"
+#define LIBGCC_SPEC "-lgcc"
/* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add
the GNU/Linux magical crtbegin.o file (see crtstuff.c) which
diff -urNd gcc-3.4.0-orig/gcc/config/arm/t-linux gcc-3.4.0/gcc/config/arm/t-linux
--- gcc-3.4.0-orig/gcc/config/arm/t-linux 2003-09-20 23:09:07.000000000 +0200
+++ gcc-3.4.0/gcc/config/arm/t-linux 2004-05-01 20:31:59.102846400 +0200
@@ -4,7 +4,10 @@
LIBGCC2_DEBUG_CFLAGS = -g0
LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _fixsfsi _fixunssfsi
# MULTILIB_OPTIONS = mhard-float/msoft-float
# MULTILIB_DIRNAMES = hard-float soft-float
diff -urNd gcc-3.4.0-orig/gcc/config/arm/unknown-elf.h gcc-3.4.0/gcc/config/arm/unknown-elf.h
--- gcc-3.4.0-orig/gcc/config/arm/unknown-elf.h 2004-02-24 15:25:22.000000000 +0100
+++ gcc-3.4.0/gcc/config/arm/unknown-elf.h 2004-05-01 19:09:09.016212800 +0200
@@ -30,7 +30,12 @@
/* Default to using APCS-32 and software floating point. */
#ifndef TARGET_DEFAULT
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32 | ARM_FLAG_APCS_FRAME | ARM_FLAG_MMU_TRAPS)
+#define TARGET_DEFAULT \
+ ( ARM_FLAG_SOFT_FLOAT \
+ | ARM_FLAG_VFP \
+ | ARM_FLAG_APCS_32 \
+ | ARM_FLAG_APCS_FRAME \
+ | ARM_FLAG_MMU_TRAPS )
#endif
/* Now we define the strings used to build the spec file. */
diff -urNd gcc-3.4.0-orig/gcc/config/arm/xscale-elf.h gcc-3.4.0/gcc/config/arm/xscale-elf.h
--- gcc-3.4.0-orig/gcc/config/arm/xscale-elf.h 2003-07-02 01:26:43.000000000 +0200
+++ gcc-3.4.0/gcc/config/arm/xscale-elf.h 2004-05-01 20:15:36.620105600 +0200
@@ -49,11 +49,12 @@
endian, regardless of the endian-ness of the memory
system. */
-#define SUBTARGET_EXTRA_ASM_SPEC "%{!mcpu=*:-mcpu=xscale} \
- %{mhard-float:-mfpu=fpa} \
- %{!mhard-float: %{msoft-float:-mfpu=softfpa;:-mfpu=softvfp}}"
+#define SUBTARGET_EXTRA_ASM_SPEC "\
+%{!mcpu=*:-mcpu=xscale} \
+%{mhard-float:-mfpu=fpa} \
+%{!mhard-float: %{msoft-float:-mfpu=softfpa} %{!msoft-float:-mfpu=softvfp}}"
#ifndef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "mlittle-endian", "mno-thumb-interwork", "marm", "msoft-float" }
+ { "mlittle-endian", "mno-thumb-interwork", "marm" }
#endif

442
openembedded/packages/gcc/gcc-3.4.4/gcc-3.4.1-uclibc-100-conf.patch vendored Normal file
View File

@ -0,0 +1,442 @@
diff -urN gcc-3.4.1-dist/boehm-gc/configure gcc-3.4.1/boehm-gc/configure
--- gcc-3.4.1-dist/boehm-gc/configure 2004-07-01 14:14:03.000000000 -0500
+++ gcc-3.4.1/boehm-gc/configure 2004-08-12 16:22:57.000000000 -0500
@@ -1947,6 +1947,11 @@
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
;;
+linux-uclibc*)
+ lt_cv_deplibs_check_method=pass_all
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+ ;;
+
netbsd*)
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
diff -urN gcc-3.4.1-dist/boehm-gc/ltconfig gcc-3.4.1/boehm-gc/ltconfig
--- gcc-3.4.1-dist/boehm-gc/ltconfig 2002-11-20 09:59:06.000000000 -0600
+++ gcc-3.4.1/boehm-gc/ltconfig 2004-08-12 15:54:42.000000000 -0500
@@ -1981,6 +1981,23 @@
fi
;;
+linux-uclibc*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=`echo /lib/libuClibc-*.so`
+
+ # Assume using the uClibc dynamic linker.
+ dynamic_linker="uClibc ld.so"
+ ;;
+
netbsd*)
version_type=sunos
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-01-31 00:18:11.000000000 -0600
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-12 15:54:42.000000000 -0500
@@ -81,6 +81,18 @@
"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
#undef LINK_SPEC
+#ifdef USE_UCLIBC
+#define LINK_SPEC "%{h*} %{version:-v} \
+ %{b} %{Wl,*:%*} \
+ %{static:-Bstatic} \
+ %{shared:-shared} \
+ %{symbolic:-Bsymbolic} \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
+ -X \
+ %{mbig-endian:-EB}" \
+ SUBTARGET_EXTRA_LINK_SPEC
+#else
#define LINK_SPEC "%{h*} %{version:-v} \
%{b} %{Wl,*:%*} \
%{static:-Bstatic} \
@@ -91,6 +103,7 @@
-X \
%{mbig-endian:-EB}" \
SUBTARGET_EXTRA_LINK_SPEC
+#endif
#define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS()
diff -urN gcc-3.4.1-dist/gcc/config/cris/linux.h gcc-3.4.1/gcc/config/cris/linux.h
--- gcc-3.4.1-dist/gcc/config/cris/linux.h 2003-11-28 21:08:09.000000000 -0600
+++ gcc-3.4.1/gcc/config/cris/linux.h 2004-08-12 15:54:43.000000000 -0500
@@ -79,6 +79,25 @@
#undef CRIS_DEFAULT_CPU_VERSION
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
+#ifdef USE_UCLIBC
+
+#undef CRIS_SUBTARGET_VERSION
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
+
+#undef CRIS_LINK_SUBTARGET_SPEC
+#define CRIS_LINK_SUBTARGET_SPEC \
+ "-mcrislinux\
+ -rpath-link include/asm/../..%s\
+ %{shared} %{static}\
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
+ %{!shared: \
+ %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
+ %{!r:%{O2|O3: --gc-sections}}"
+
+#else /* USE_UCLIBC */
+
#undef CRIS_SUBTARGET_VERSION
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
@@ -93,6 +112,8 @@
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
%{!r:%{O2|O3: --gc-sections}}"
+#endif /* USE_UCLIBC */
+
/* Node: Run-time Target */
diff -urN gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc gcc-3.4.1/gcc/config/cris/t-linux-uclibc
--- gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.4.1/gcc/config/cris/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
@@ -0,0 +1,3 @@
+T_CFLAGS = -DUSE_UCLIBC
+TARGET_LIBGCC2_CFLAGS += -fPIC
+CRTSTUFF_T_CFLAGS_S = $(TARGET_LIBGCC2_CFLAGS)
diff -urN gcc-3.4.1-dist/gcc/config/i386/linux.h gcc-3.4.1/gcc/config/i386/linux.h
--- gcc-3.4.1-dist/gcc/config/i386/linux.h 2003-11-28 21:08:10.000000000 -0600
+++ gcc-3.4.1/gcc/config/i386/linux.h 2004-08-12 15:54:43.000000000 -0500
@@ -118,6 +118,15 @@
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
%{static:-static}}}"
#else
+#if defined USE_UCLIBC
+#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
+ %{!shared: \
+ %{!ibcs: \
+ %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
+ %{static:-static}}}"
+#else
#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
%{!shared: \
%{!ibcs: \
@@ -126,6 +135,7 @@
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
%{static:-static}}}"
#endif
+#endif
/* A C statement (sans semicolon) to output to the stdio stream
FILE the assembler definition of uninitialized global DECL named
diff -urN gcc-3.4.1-dist/gcc/config/mips/linux.h gcc-3.4.1/gcc/config/mips/linux.h
--- gcc-3.4.1-dist/gcc/config/mips/linux.h 2004-06-15 20:42:24.000000000 -0500
+++ gcc-3.4.1/gcc/config/mips/linux.h 2004-08-12 15:54:43.000000000 -0500
@@ -109,6 +109,17 @@
/* Borrowed from sparc/linux.h */
#undef LINK_SPEC
+#ifdef USE_UCLIBC
+#define LINK_SPEC \
+ "%(endian_spec) \
+ %{shared:-shared} \
+ %{!shared: \
+ %{!ibcs: \
+ %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
+ %{static:-static}}}"
+#else
#define LINK_SPEC \
"%(endian_spec) \
%{shared:-shared} \
@@ -118,6 +129,7 @@
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
%{static:-static}}}"
+#endif
#undef SUBTARGET_ASM_SPEC
#define SUBTARGET_ASM_SPEC "\
diff -urN gcc-3.4.1-dist/gcc/config/rs6000/linux.h gcc-3.4.1/gcc/config/rs6000/linux.h
--- gcc-3.4.1-dist/gcc/config/rs6000/linux.h 2004-02-25 09:11:19.000000000 -0600
+++ gcc-3.4.1/gcc/config/rs6000/linux.h 2004-08-12 15:54:43.000000000 -0500
@@ -61,7 +61,11 @@
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
#undef LINK_OS_DEFAULT_SPEC
+#ifdef USE_UCLIBC
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
+#else
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
+#endif
#define LINK_GCC_C_SEQUENCE_SPEC \
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
diff -urN gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h gcc-3.4.1/gcc/config/rs6000/sysv4.h
--- gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h 2004-06-10 01:39:50.000000000 -0500
+++ gcc-3.4.1/gcc/config/rs6000/sysv4.h 2004-08-12 15:54:43.000000000 -0500
@@ -947,6 +947,7 @@
mcall-linux : %(link_os_linux) ; \
mcall-gnu : %(link_os_gnu) ; \
mcall-netbsd : %(link_os_netbsd) ; \
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
mcall-openbsd: %(link_os_openbsd) ; \
: %(link_os_default) }"
@@ -1124,6 +1125,10 @@
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
+
#if defined(HAVE_LD_EH_FRAME_HDR)
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
#endif
@@ -1290,6 +1295,7 @@
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
diff -urN gcc-3.4.1-dist/gcc/config/sh/linux.h gcc-3.4.1/gcc/config/sh/linux.h
--- gcc-3.4.1-dist/gcc/config/sh/linux.h 2004-01-11 20:29:13.000000000 -0600
+++ gcc-3.4.1/gcc/config/sh/linux.h 2004-08-12 15:54:43.000000000 -0500
@@ -73,12 +73,21 @@
#undef SUBTARGET_LINK_EMUL_SUFFIX
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
#undef SUBTARGET_LINK_SPEC
+#ifdef USE_UCLIBC
+#define SUBTARGET_LINK_SPEC \
+ "%{shared:-shared} \
+ %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
+ %{static:-static}"
+#else
#define SUBTARGET_LINK_SPEC \
"%{shared:-shared} \
%{!static: \
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
%{static:-static}"
+#endif
#undef LIB_SPEC
#define LIB_SPEC \
diff -urN gcc-3.4.1-dist/gcc/config/sh/t-linux-uclibc gcc-3.4.1/gcc/config/sh/t-linux-uclibc
--- gcc-3.4.1-dist/gcc/config/sh/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.4.1/gcc/config/sh/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
@@ -0,0 +1,13 @@
+T_CFLAGS = -DUSE_UCLIBC
+
+TARGET_LIBGCC2_CFLAGS = -fpic -DNO_FPSCR_VALUES
+LIB1ASMFUNCS_CACHE = _ic_invalidate
+
+LIB2FUNCS_EXTRA=
+
+MULTILIB_OPTIONS= $(MULTILIB_ENDIAN) m3e/m4
+MULTILIB_DIRNAMES=
+MULTILIB_MATCHES =
+MULTILIB_EXCEPTIONS=
+
+EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
diff -urN gcc-3.4.1-dist/gcc/config/sh/t-sh64-uclibc gcc-3.4.1/gcc/config/sh/t-sh64-uclibc
--- gcc-3.4.1-dist/gcc/config/sh/t-sh64-uclibc 1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.4.1/gcc/config/sh/t-sh64-uclibc 2004-08-12 15:54:43.000000000 -0500
@@ -0,0 +1,13 @@
+EXTRA_MULTILIB_PARTS= crt1.o crti.o crtn.o crtbegin.o crtend.o
+
+LIB1ASMFUNCS = \
+ _sdivsi3 _sdivsi3_i4 _udivsi3 _udivsi3_i4 _set_fpscr \
+ _shcompact_call_trampoline _shcompact_return_trampoline \
+ _shcompact_incoming_args _ic_invalidate _nested_trampoline \
+ _push_pop_shmedia_regs \
+ _udivdi3 _divdi3 _umoddi3 _moddi3
+
+MULTILIB_OPTIONS = $(MULTILIB_ENDIAN) m5-32media-nofpu/m5-compact/m5-compact-nofpu/m5-64media/m5-64media-nofpu
+MULTILIB_DIRNAMES= $(MULTILIB_ENDIAN) nofpu compact nofpu/compact media64 nofpu/media64
+MULTILIB_MATCHES=
+MULTILIB_EXCEPTIONS=
diff -urN gcc-3.4.1-dist/gcc/config/t-linux-uclibc gcc-3.4.1/gcc/config/t-linux-uclibc
--- gcc-3.4.1-dist/gcc/config/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.4.1/gcc/config/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
@@ -0,0 +1,15 @@
+T_CFLAGS = -DUSE_UCLIBC
+
+# Compile crtbeginS.o and crtendS.o with pic.
+CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC
+# Compile libgcc2.a with pic.
+TARGET_LIBGCC2_CFLAGS = -fPIC
+
+# Override t-slibgcc-elf-ver to export some libgcc symbols with
+# the symbol versions that glibc used.
+#SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver
+
+# Use unwind-dw2-fde
+LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
+ $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
+LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
--- gcc-3.4.1-dist/gcc/config.gcc 2004-04-21 10:12:35.000000000 -0500
+++ gcc-3.4.1/gcc/config.gcc 2004-08-12 15:59:46.000000000 -0500
@@ -664,6 +664,12 @@
extra_parts=""
use_collect2=yes
;;
+arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
+ tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ gnu_ld=yes
+ ;;
arm*-*-linux*) # ARM GNU/Linux with ELF
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
@@ -725,6 +731,10 @@
tmake_file="cris/t-cris cris/t-elfmulti"
gas=yes
;;
+cris-*-linux-uclibc*)
+ tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
+ tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux-uclibc"
+ ;;
cris-*-linux*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
@@ -988,6 +998,11 @@
thread_file='single'
fi
;;
+i[34567]86-*-linux*uclibc*) # Intel 80386's running GNU/Linux
+ # with ELF format using uClibc
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc i386/t-crtstuff"
+ ;;
i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
# with ELF format using glibc 2
# aka GNU/Linux C library 6
@@ -1547,6 +1562,16 @@
gnu_ld=yes
gas=yes
;;
+mips*-*-linux-uclibc*) # Linux MIPS, either endian. uClibc
+ tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
+ case ${target} in
+ mipsisa32*-*)
+ target_cpu_default="MASK_SOFT_FLOAT"
+ tm_defines="MIPS_ISA_DEFAULT=32"
+ ;;
+ esac
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc"
+ ;;
mips*-*-linux*) # Linux MIPS, either endian.
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
case ${target} in
@@ -1764,6 +1789,10 @@
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
;;
+powerpc-*-linux-uclibc*)
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux-uclibc rs6000/t-ppccomm"
+ ;;
powerpc-*-linux*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
@@ -1916,7 +1945,7 @@
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
;;
sh-*-linux* | sh[2346lbe]*-*-linux*)
- tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux"
+ tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver"
case ${target} in
sh*be-*-* | sh*eb-*-*) ;;
*)
@@ -1924,9 +1953,17 @@
tmake_file="${tmake_file} sh/t-le"
;;
esac
- tmake_file="${tmake_file} sh/t-linux"
+ case ${target} in
+ *-*-linux-uclibc*) tmake_file="${tmake_file} t-linux-uclibc sh/t-linux-uclibc" ;;
+ *) tmake_file="${tmake_file} t-linux sh/t-linux" ;;
+ esac
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
case ${target} in
+ sh64*-*-linux-uclibc*)
+ tmake_file="${tmake_file} sh/t-sh64-uclibc"
+ tm_file="${tm_file} sh/sh64.h"
+ extra_headers="shmedia.h ushmedia.h sshmedia.h"
+ ;;
sh64*)
tmake_file="${tmake_file} sh/t-sh64"
tm_file="${tm_file} sh/sh64.h"
diff -urN gcc-3.4.1-dist/libtool.m4 gcc-3.4.1/libtool.m4
--- gcc-3.4.1-dist/libtool.m4 2004-05-18 04:08:37.000000000 -0500
+++ gcc-3.4.1/libtool.m4 2004-08-12 15:54:43.000000000 -0500
@@ -689,6 +689,11 @@
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
;;
+linux-uclibc*)
+ lt_cv_deplibs_check_method=pass_all
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+ ;;
+
netbsd*)
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
diff -urN gcc-3.4.1-dist/ltconfig gcc-3.4.1/ltconfig
--- gcc-3.4.1-dist/ltconfig 2004-03-05 15:05:41.000000000 -0600
+++ gcc-3.4.1/ltconfig 2004-08-12 15:55:48.000000000 -0500
@@ -602,6 +602,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
+linux-uclibc*) ;;
linux-gnu*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1262,6 +1263,24 @@
dynamic_linker='GNU/Linux ld.so'
;;
+linux-uclibc*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ # Note: copied from linux-gnu, and may not be appropriate.
+ hardcode_into_libs=yes
+ # Assume using the uClibc dynamic linker.
+ dynamic_linker="uClibc ld.so"
+ ;;
+
netbsd*)
need_lib_prefix=no
need_version=no

3246
openembedded/packages/gcc/gcc-3.4.4/gcc-3.4.1-uclibc-200-locale.patch vendored Normal file
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File diff suppressed because it is too large Load Diff

14
openembedded/packages/gcc/gcc-3.4.4/gcc-uclibc-3.4.0-120-softfloat.patch vendored Normal file
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@ -0,0 +1,14 @@
--- gcc-3.3.2-old/configure.in 2003-08-09 01:57:21.000000000 -0500
+++ gcc-3.3.2/configure.in 2004-01-15 12:46:29.000000000 -0600
@@ -1418,6 +1418,11 @@
fi
FLAGS_FOR_TARGET=
+case " $targargs " in
+ *" --nfp "* | *" --without-float "*)
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -msoft-float'
+ ;;
+esac
case " $target_configdirs " in
*" newlib "*)
case " $targargs " in

79
openembedded/packages/gcc/gcc-3.4.4/gcc34-arm-ldm-peephole.patch vendored Normal file
View File

@ -0,0 +1,79 @@
--- gcc-3.4.0/gcc/config/arm/arm.md.arm-ldm-peephole 2004-01-13 08:24:37.000000000 -0500
+++ gcc-3.4.0/gcc/config/arm/arm.md 2004-04-24 18:18:04.000000000 -0400
@@ -8810,13 +8810,16 @@
(set_attr "length" "4,8,8")]
)
+; Try to convert LDR+LDR+arith into [add+]LDM+arith
+; On XScale, LDM is always slower than two LDRs, so only do this if
+; optimising for size.
(define_insn "*arith_adjacentmem"
[(set (match_operand:SI 0 "s_register_operand" "=r")
(match_operator:SI 1 "shiftable_operator"
[(match_operand:SI 2 "memory_operand" "m")
(match_operand:SI 3 "memory_operand" "m")]))
(clobber (match_scratch:SI 4 "=r"))]
- "TARGET_ARM && adjacent_mem_locations (operands[2], operands[3])"
+ "TARGET_ARM && (!arm_tune_xscale || optimize_size) && adjacent_mem_locations (operands[2], operands[3])"
"*
{
rtx ldm[3];
@@ -8851,6 +8854,8 @@
}
if (val1 && val2)
{
+ /* This would be a loss on a Harvard core, but adjacent_mem_locations()
+ will prevent it from happening. */
rtx ops[3];
ldm[0] = ops[0] = operands[4];
ops[1] = XEXP (XEXP (operands[2], 0), 0);
--- gcc-3.4.0/gcc/genpeep.c.arm-ldm-peephole 2003-07-05 01:27:22.000000000 -0400
+++ gcc-3.4.0/gcc/genpeep.c 2004-04-24 18:18:04.000000000 -0400
@@ -381,6 +381,7 @@
printf ("#include \"recog.h\"\n");
printf ("#include \"except.h\"\n\n");
printf ("#include \"function.h\"\n\n");
+ printf ("#include \"flags.h\"\n\n");
printf ("#ifdef HAVE_peephole\n");
printf ("extern rtx peep_operand[];\n\n");
--- gcc/gcc/config/arm/arm.c.orig 2005-06-02 22:40:40.000000000 +0100
+++ gcc/gcc/config/arm/arm.c 2005-06-02 22:45:45.000000000 +0100
@@ -4610,9 +4610,12 @@
if (arm_eliminable_register (reg0))
return 0;
+ /* For Harvard cores, only accept pairs where one offset is zero.
+ See comment in load_multiple_sequence. */
val_diff = val1 - val0;
return ((REGNO (reg0) == REGNO (reg1))
- && (val_diff == 4 || val_diff == -4));
+ && (val_diff == 4 || val_diff == -4))
+ && (!arm_ld_sched || val0 == 0 || val1 == 0);
}
return 0;
@@ -4857,6 +4860,11 @@
*load_offset = unsorted_offsets[order[0]];
}
+ /* For XScale a two-word LDM is a performance loss, so only do this if
+ size is more important. See comments in arm_gen_load_multiple. */
+ if (nops == 2 && arm_tune_xscale && !optimize_size)
+ return 0;
+
if (unsorted_offsets[order[0]] == 0)
return 1; /* ldmia */
@@ -5083,6 +5091,11 @@
*load_offset = unsorted_offsets[order[0]];
}
+ /* For XScale a two-word LDM is a performance loss, so only do this if
+ size is more important. See comments in arm_gen_load_multiple. */
+ if (nops == 2 && arm_tune_xscale && !optimize_size)
+ return 0;
+
if (unsorted_offsets[order[0]] == 0)
return 1; /* stmia */

119
openembedded/packages/gcc/gcc-3.4.4/gcc34-arm-ldm.patch vendored Normal file
View File

@ -0,0 +1,119 @@
--- gcc-3.4.0/gcc/config/arm/arm.c.arm-ldm 2004-02-27 09:51:05.000000000 -0500
+++ gcc-3.4.0/gcc/config/arm/arm.c 2004-04-24 18:16:25.000000000 -0400
@@ -8520,6 +8520,26 @@
return_used_this_function = 0;
}
+/* Return the number (counting from 0) of
+ the least significant set bit in MASK. */
+
+#ifdef __GNUC__
+inline
+#endif
+static int
+number_of_first_bit_set (mask)
+ int mask;
+{
+ int bit;
+
+ for (bit = 0;
+ (mask & (1 << bit)) == 0;
+ ++bit)
+ continue;
+
+ return bit;
+}
+
const char *
arm_output_epilogue (rtx sibling)
{
@@ -8753,27 +8773,47 @@
saved_regs_mask |= (1 << PC_REGNUM);
}
- /* Load the registers off the stack. If we only have one register
- to load use the LDR instruction - it is faster. */
- if (saved_regs_mask == (1 << LR_REGNUM))
- {
- /* The exception handler ignores the LR, so we do
- not really need to load it off the stack. */
- if (eh_ofs)
- asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
- else
- asm_fprintf (f, "\tldr\t%r, [%r], #4\n", LR_REGNUM, SP_REGNUM);
- }
- else if (saved_regs_mask)
+ if (saved_regs_mask)
{
- if (saved_regs_mask & (1 << SP_REGNUM))
- /* Note - write back to the stack register is not enabled
- (ie "ldmfd sp!..."). We know that the stack pointer is
- in the list of registers and if we add writeback the
- instruction becomes UNPREDICTABLE. */
- print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
+ /* Load the registers off the stack. If we only have one register
+ to load use the LDR instruction - it is faster. */
+ if (bit_count (saved_regs_mask) == 1)
+ {
+ int reg = number_of_first_bit_set (saved_regs_mask);
+
+ switch (reg)
+ {
+ case SP_REGNUM:
+ /* Mustn't use base writeback when loading SP. */
+ asm_fprintf (f, "\tldr\t%r, [%r]\n", SP_REGNUM, SP_REGNUM);
+ break;
+
+ case LR_REGNUM:
+ if (eh_ofs)
+ {
+ /* The exception handler ignores the LR, so we do
+ not really need to load it off the stack. */
+ asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
+ break;
+ }
+ /* else fall through */
+
+ default:
+ asm_fprintf (f, "\tldr\t%r, [%r], #4\n", reg, SP_REGNUM);
+ break;
+ }
+ }
else
- print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
+ {
+ if (saved_regs_mask & (1 << SP_REGNUM))
+ /* Note - write back to the stack register is not enabled
+ (ie "ldmfd sp!..."). We know that the stack pointer is
+ in the list of registers and if we add writeback the
+ instruction becomes UNPREDICTABLE. */
+ print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
+ else
+ print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
+ }
}
if (current_function_pretend_args_size)
@@ -11401,22 +11441,6 @@
}
}
-/* Return the number (counting from 0) of
- the least significant set bit in MASK. */
-
-inline static int
-number_of_first_bit_set (int mask)
-{
- int bit;
-
- for (bit = 0;
- (mask & (1 << bit)) == 0;
- ++bit)
- continue;
-
- return bit;
-}
-
/* Generate code to return from a thumb function.
If 'reg_containing_return_addr' is -1, then the return address is
actually on the stack, at the stack pointer. */

9
openembedded/packages/gcc/gcc-3.4.4/gcc34-arm-tune.patch vendored Normal file
View File

@ -0,0 +1,9 @@
--- gcc-3.4.0/gcc/config/arm/linux-elf.h.arm-tune 2004-01-31 01:18:11.000000000 -0500
+++ gcc-3.4.0/gcc/config/arm/linux-elf.h 2004-04-24 18:19:10.000000000 -0400
@@ -126,3 +126,6 @@
#define LINK_GCC_C_SEQUENCE_SPEC \
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
+
+/* Tune for XScale. */
+#define TARGET_TUNE_DEFAULT TARGET_CPU_xscale

22
openembedded/packages/gcc/gcc-3.4.4/gcc34-configure.in.patch vendored Normal file
View File

@ -0,0 +1,22 @@
--- gcc-3.4.4/configure.in.orig 2005-08-09 19:57:51.504323183 -0700
+++ gcc-3.4.4/configure.in 2005-08-09 20:00:12.073168623 -0700
@@ -1907,7 +1907,7 @@
*) gxx_include_dir=${with_gxx_include_dir} ;;
esac
-FLAGS_FOR_TARGET=
+FLAGS_FOR_TARGET="$ARCH_FLAGS_FOR_TARGET"
case " $target_configdirs " in
*" newlib "*)
case " $target_configargs " in
--- gcc-3.4.4/configure.orig 2005-08-09 21:02:29.668360660 -0700
+++ gcc-3.4.4/configure 2005-08-09 21:02:50.157649970 -0700
@@ -2669,7 +2669,7 @@
*) gxx_include_dir=${with_gxx_include_dir} ;;
esac
-FLAGS_FOR_TARGET=
+FLAGS_FOR_TARGET="$ARCH_FLAGS_FOR_TARGET"
case " $target_configdirs " in
*" newlib "*)
case " $target_configargs " in

32
openembedded/packages/gcc/gcc-3.4.4/gcc34-reverse-compare.patch vendored Normal file
View File

@ -0,0 +1,32 @@
--- gcc-3.4.0/gcc/flow.c.reverse-compare 2004-02-27 22:39:19.000000000 -0500
+++ gcc-3.4.0/gcc/flow.c 2004-04-24 16:36:00.000000000 -0400
@@ -1843,6 +1843,7 @@
regset_head diff_head;
regset diff = INITIALIZE_REG_SET (diff_head);
basic_block bb_true, bb_false;
+ enum rtx_code reversed_code;
int i;
/* Identify the successor blocks. */
@@ -1889,8 +1890,11 @@
if (GET_CODE (reg) == REG
&& XEXP (cond_true, 1) == const0_rtx)
{
- rtx cond_false
- = gen_rtx_fmt_ee (reverse_condition (GET_CODE (cond_true)),
+ rtx cond_false;
+ reversed_code = reverse_condition (GET_CODE (cond_true));
+ if (reversed_code == UNKNOWN)
+ goto skip;
+ cond_false = gen_rtx_fmt_ee (reversed_code,
GET_MODE (cond_true), XEXP (cond_true, 0),
XEXP (cond_true, 1));
if (GET_CODE (XEXP (set_src, 1)) == PC)
@@ -1925,6 +1929,7 @@
}
}
+ skip:
FREE_REG_SET (diff);
}
#endif

156
openembedded/packages/gcc/gcc-3.4.4/gcc34-thumb-support.patch vendored Normal file
View File

@ -0,0 +1,156 @@
# This patch contains various fixes for the thumb code handling in GCC 3.4.4
#
# Most of these are minor fixes to code which is either missing (Linux thumb
# div0, thumb clear instruction cache) or uses the wrong return mechanism
# (libffi)
#
# There is also a significant design problem with the _call_via_rx code -
# it cannot be in a shared library because a call via PLT simply won't
# work (for _call_via_ip) and is very inefficient anyway.
#
# This is fixed in uclibc simply by incorporating the code into crti.S
# (an extra 30 bytes for the 15 functions) even though not all link units
# require all the code - there is so little of it. That doesn't work with
# the crti.asm here because it is linked with libgcc.a which already defines
# these symbols
#
--- gcc-3.4.4/gcc/config/arm/t-linux.orig 2005-08-09 08:55:02.181797492 -0700
+++ gcc-3.4.4/gcc/config/arm/t-linux 2005-08-09 08:58:22.766419486 -0700
@@ -7,6 +7,7 @@
LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
_negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
_truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _call_via_rX \
_fixsfsi _fixunssfsi
# MULTILIB_OPTIONS = mhard-float/msoft-float
--- gcc-3.4.4/.pc/gcc34-thumb-support.patch/gcc/config/arm/lib1funcs.asm 2004-01-15 08:56:34.000000000 -0800
+++ gcc-3.4.4/gcc/config/arm/lib1funcs.asm 2005-09-21 21:32:03.376927755 -0700
@@ -811,13 +811,18 @@
/* Constants taken from <asm/unistd.h> and <asm/signal.h> */
#define SIGFPE 8
+#if !defined __thumb__
#define __NR_SYSCALL_BASE 0x900000
+#else
+#define __NR_SYSCALL_BASE 0
+#endif
#define __NR_getpid (__NR_SYSCALL_BASE+ 20)
#define __NR_kill (__NR_SYSCALL_BASE+ 37)
.code 32
FUNC_START div0
+#if ! defined __thumb__
stmfd sp!, {r1, lr}
swi __NR_getpid
cmn r0, #1000
@@ -825,6 +830,28 @@
mov r1, #SIGFPE
swi __NR_kill
RETLDM r1
+#else
+ push {r1, r7, lr}
+ mov r7, #__NR_getpid
+ swi 0
+ @ above the compare is with -1000, but the standard syscall
+ @ macro checks for -1..-125
+ add r0, #125
+ bcs 90f
+ sub r0, #125
+ mov r1, #SIGFPE
+ mov r7, #__NR_kill
+ swi 0
+90:
+#if __ARM_ARCH__ > 4
+ pop {r1, r7, pc}
+#else
+ @ on 4T that won't work
+ pop {r1, r7}
+ pop {r3}
+ bx r3
+#endif
+#endif
FUNC_END div0
@@ -845,14 +872,14 @@
code here switches to the correct mode before executing the function. */
.text
- .align 0
+ .align 1
.force_thumb
.macro call_via register
THUMB_FUNC_START _call_via_\register
+ .hidden SYM (_call_via_\register)
bx \register
- nop
SIZE (_call_via_\register)
.endm
@@ -903,6 +930,7 @@
.code 16
THUMB_FUNC_START _interwork_call_via_\register
+ .hidden SYM (_interwork_call_via_\register)
bx pc
nop
--- gcc-3.4.4/.pc/gcc34-thumb-support.patch/gcc/config/arm/linux-gas.h 2003-06-19 14:47:06.000000000 -0700
+++ gcc-3.4.4/gcc/config/arm/linux-gas.h 2005-09-20 16:09:55.027862200 -0700
@@ -56,6 +56,7 @@
/* Clear the instruction cache from `beg' to `end'. This makes an
inline system call to SYS_cacheflush. */
+#if !defined(__thumb__)
#define CLEAR_INSN_CACHE(BEG, END) \
{ \
register unsigned long _beg __asm ("a1") = (unsigned long) (BEG); \
@@ -65,3 +66,18 @@
: "=r" (_beg) \
: "0" (_beg), "r" (_end), "r" (_flg)); \
}
+#else
+#define CLEAR_INSN_CACHE(BEG, END) \
+{ \
+ register unsigned long _beg __asm ("a1") = (unsigned long) (BEG); \
+ register unsigned long _end __asm ("a2") = (unsigned long) (END); \
+ register unsigned long _flg __asm ("a3") = 0; \
+ register unsigned long _swi __asm ("a4") = 0xf0002; \
+ __asm __volatile ("push {r7}\n" \
+ " mov r7,a4\n" \
+ " swi 0 @ sys_cacheflush\n" \
+ " pop {r7}\n" \
+ : "=r" (_beg) \
+ : "0" (_beg), "r" (_end), "r" (_flg), "r" (_swi)); \
+}
+#endif
--- gcc-3.4.4/.pc/gcc34-thumb-support.patch/libffi/src/arm/sysv.S 2003-10-21 12:01:55.000000000 -0700
+++ gcc-3.4.4/libffi/src/arm/sysv.S 2005-09-20 16:09:55.027862200 -0700
@@ -41,6 +41,14 @@
#define ENTRY(x) .globl CNAME(x); .type CNAME(x),%function; CNAME(x):
#endif
+/* Get the correct return instruction */
+#if defined(__ARM_ARCH_4T__) || defined(__ARM_ARCH_5__) \
+ || defined(__ARM_ARCH_5T__) || defined(__ARM_ARCH_5TE__)
+#define RET bx r
+#else
+#define RET mov pc,
+#endif
+
.text
# a1: ffi_prep_args
@@ -66,7 +74,7 @@
# And call
mov lr, pc
- mov pc, ip
+ RET ip
# move first 4 parameters in registers
ldr a1, [sp, #0]

22
openembedded/packages/gcc/gcc-3.4.4/sdk-libstdc++-includes.patch vendored Normal file
View File

@ -0,0 +1,22 @@
--- gcc-3.4.1/libstdc++-v3/libmath/Makefile.am~ 2003-08-27 22:29:42.000000000 +0100
+++ gcc-3.4.1/libstdc++-v3/libmath/Makefile.am 2004-07-22 16:41:45.152130128 +0100
@@ -32,7 +32,7 @@
libmath_la_SOURCES = stubs.c
-AM_CPPFLAGS = $(CANADIAN_INCLUDES)
+AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
# Only compiling "C" sources in this directory.
LIBTOOL = @LIBTOOL@ --tag CC
--- gcc-3.4.1/libstdc++-v3/fragment.am.old 2004-07-22 18:24:58.024083656 +0100
+++ gcc-3.4.1/libstdc++-v3/fragment.am 2004-07-22 18:24:59.019932264 +0100
@@ -18,7 +18,7 @@
$(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
# -I/-D flags to pass when compiling.
-AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include

24
openembedded/packages/gcc/gcc-4.0.2/arm-nolibfloat.patch vendored Normal file
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@ -0,0 +1,24 @@
# Dimitry Andric <dimitry@andric.com>, 2004-05-01
#
# * Removed the extra -lfloat option from LIBGCC_SPEC, since it isn't needed
# anymore. (The required functions are now in libgcc.)
#
# Fixes errors like
# arm-softfloat-linux-gnu/3.4.0/../../../../arm-softfloat-linux-gnu/bin/ld: cannot find -lfloat
# collect2: ld returned 1 exit status
# make[2]: *** [arm-softfloat-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/iconvdata/ISO8859-1.so] Error 1
# when building glibc-2.3.3 with gcc-3.4.0 for arm-softfloat
Index: gcc-4.0.2/gcc/config/arm/linux-elf.h
===================================================================
--- gcc-4.0.2.orig/gcc/config/arm/linux-elf.h 2005-03-04 16:14:01.000000000 +0000
+++ gcc-4.0.2/gcc/config/arm/linux-elf.h 2005-11-11 18:02:54.000000000 +0000
@@ -56,7 +56,7 @@
%{shared:-lc} \
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
+#define LIBGCC_SPEC "-lgcc"
/* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add
the GNU/Linux magical crtbegin.o file (see crtstuff.c) which

16
openembedded/packages/gcc/gcc-4.0.2/arm-softfloat.patch vendored Normal file
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@ -0,0 +1,16 @@
Index: gcc-4.0.2/gcc/config/arm/t-linux
===================================================================
--- gcc-4.0.2.orig/gcc/config/arm/t-linux 2004-05-15 12:41:35.000000000 +0000
+++ gcc-4.0.2/gcc/config/arm/t-linux 2005-11-11 16:07:53.000000000 +0000
@@ -4,7 +4,10 @@
LIBGCC2_DEBUG_CFLAGS = -g0
LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _fixsfsi _fixunssfsi _floatdidf _floatdisf
# MULTILIB_OPTIONS = mhard-float/msoft-float
# MULTILIB_DIRNAMES = hard-float soft-float

22
openembedded/packages/gcc/gcc-4.0.2/ldflags.patch vendored Normal file
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@ -0,0 +1,22 @@
--- gcc-4.0.0/Makefile.tpl.old 2005-06-10 13:05:09.000000000 +0100
+++ gcc-4.0.0/Makefile.tpl 2005-06-10 13:05:10.000000000 +0100
@@ -339,7 +339,7 @@
NM = @NM@
LD = @LD@
-LDFLAGS =
+LDFLAGS = @LDFLAGS@
RANLIB = @RANLIB@
--- gcc-4.0.0/Makefile.in.old 2005-06-10 17:13:12.000000000 +0100
+++ gcc-4.0.0/Makefile.in 2005-06-10 17:13:22.000000000 +0100
@@ -336,7 +336,7 @@
NM = @NM@
LD = @LD@
-LDFLAGS =
+LDFLAGS = @LDFLAGS@
RANLIB = @RANLIB@

28
openembedded/packages/gcc/gcc-cross-initial_3.3.4.bb Normal file
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@ -0,0 +1,28 @@
SECTION = "devel"
include gcc-cross_${PV}.bb
DEPENDS = "virtual/${TARGET_PREFIX}binutils"
DEPENDS += "${@['virtual/${TARGET_PREFIX}libc-initial',''][bb.data.getVar('TARGET_ARCH', d, 1) in ['arm', 'armeb', 'mips', 'mipsel']]}"
PROVIDES = "virtual/${TARGET_PREFIX}gcc-initial"
# This is intended to be a -very- basic config
EXTRA_OECONF = "--with-local-prefix=${CROSS_DIR}/${TARGET_SYS} \
--with-newlib \
--disable-shared \
--disable-threads \
--disable-multilib \
--disable-__cxa_atexit \
--enable-languages=c \
--enable-target-optspace \
--program-prefix=${TARGET_PREFIX} \
${@get_gcc_fpu_setting(bb, d)}"
do_stage_prepend () {
mkdir -p ${CROSS_DIR}/lib/gcc-lib/${TARGET_SYS}/${PV}
ln -sf libgcc.a ${CROSS_DIR}/lib/gcc-lib/${TARGET_SYS}/${PV}/libgcc_eh.a
}
# Override the method from gcc-cross so we don't try to install libgcc
do_install () {
oe_runmake 'DESTDIR=${D}' install
}

28
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@ -0,0 +1,28 @@
include gcc-cross_${PV}.bb
DEPENDS = "virtual/${TARGET_PREFIX}binutils"
DEPENDS += "${@['virtual/${TARGET_PREFIX}libc-initial',''][bb.data.getVar('TARGET_ARCH', d, 1) in ['arm', 'armeb', 'mips', 'mipsel']]}"
PROVIDES = "virtual/${TARGET_PREFIX}gcc-initial"
PACKAGES = ""
# This is intended to be a -very- basic config
EXTRA_OECONF = "--with-local-prefix=${CROSS_DIR}/${TARGET_SYS} \
--with-newlib \
--disable-shared \
--disable-threads \
--disable-multilib \
--disable-__cxa_atexit \
--enable-languages=c \
--enable-target-optspace \
--program-prefix=${TARGET_PREFIX} \
${@get_gcc_fpu_setting(bb, d)}"
do_stage_prepend () {
mkdir -p ${CROSS_DIR}/lib/gcc/${TARGET_SYS}/${BINV}
ln -sf libgcc.a ${CROSS_DIR}/lib/gcc/${TARGET_SYS}/${BINV}/libgcc_eh.a
}
# Override the method from gcc-cross so we don't try to install libgcc
do_install () {
oe_runmake 'DESTDIR=${D}' install
}

29
openembedded/packages/gcc/gcc-cross-initial_4.0.2.bb Normal file
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@ -0,0 +1,29 @@
include gcc-cross_${PV}.bb
DEPENDS = "virtual/${TARGET_PREFIX}binutils"
DEPENDS += "${@['virtual/${TARGET_PREFIX}libc-initial',''][bb.data.getVar('TARGET_ARCH', d, 1) in ['arm', 'armeb', 'mips', 'mipsel']]}"
PROVIDES = "virtual/${TARGET_PREFIX}gcc-initial"
PACKAGES = ""
# This is intended to be a -very- basic config
EXTRA_OECONF = "--with-local-prefix=${CROSS_DIR}/${TARGET_SYS} \
--with-newlib \
--disable-shared \
--disable-threads \
--disable-multilib \
--disable-__cxa_atexit \
--disable-libmudflap \
--enable-languages=c \
--enable-target-optspace \
--program-prefix=${TARGET_PREFIX} \
${@get_gcc_fpu_setting(bb, d)}"
do_stage_prepend () {
mkdir -p ${CROSS_DIR}/lib/gcc/${TARGET_SYS}/${BINV}
ln -sf libgcc.a ${CROSS_DIR}/lib/gcc/${TARGET_SYS}/${BINV}/libgcc_eh.a
}
# Override the method from gcc-cross so we don't try to install libgcc
do_install () {
oe_runmake 'DESTDIR=${D}' install
}

100
openembedded/packages/gcc/gcc-cross_3.3.4.bb Normal file
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@ -0,0 +1,100 @@
SECTION = "devel"
include gcc_${PV}.bb
inherit cross
FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/gcc-${PV}"
DEPENDS = "virtual/${TARGET_PREFIX}binutils virtual/${TARGET_PREFIX}libc-for-gcc"
PROVIDES = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++"
# Files for these are defined in the main gcc.oe
PACKAGES = "libgcc libstdc++ libg2c"
OLD_INHIBIT_PACKAGE_STRIP := "${INHIBIT_PACKAGE_STRIP}"
INHIBIT_PACKAGE_STRIP = "1"
EXTRA_OECONF_PATHS = "--with-local-prefix=${CROSS_DIR}/${TARGET_SYS} \
--with-gxx-include-dir=${CROSS_DIR}/${TARGET_SYS}/include/c++"
export CPPFLAGS = ""
export CXXFLAGS = ""
export CFLAGS = ""
export LDFLAGS = ""
do_configure () {
export CC="${BUILD_CC}"
export AR="${TARGET_SYS}-ar"
export RANLIB="${TARGET_SYS}-ranlib"
export LD="${TARGET_SYS}-ld"
export NM="${TARGET_SYS}-nm"
rm -f ${CROSS_DIR}/lib/gcc-lib/${TARGET_SYS}/${PV}/libgcc_eh.a
(cd ${S} && gnu-configize) || die "failure running gnu-configize"
oe_runconf
}
do_compile_prepend () {
export CC="${BUILD_CC}"
export AR_FOR_TARGET="${TARGET_SYS}-ar"
export RANLIB_FOR_TARGET="${TARGET_SYS}-ranlib"
export LD_FOR_TARGET="${TARGET_SYS}-ld"
export NM_FOR_TARGET="${TARGET_SYS}-nm"
export CC_FOR_TARGET="${CCACHE} ${TARGET_SYS}-gcc"
}
do_stage_append () {
for d in info man share/doc share/locale ; do
rm -rf ${CROSS_DIR}/$d
done
# These aren't useful on the cross toolchain
rm -f ${CROSS_DIR}/bin/*gcov
rm -f ${CROSS_DIR}/bin/*gccbug
# Fix a few include links so cross builds are happier
if [ ! -e ${STAGING_INCDIR}/c++ ]; then
mkdir -p ${STAGING_INCDIR}
rm -f ${STAGING_INCDIR}/c++
ln -sf ${CROSS_DIR}/${TARGET_SYS}/include/c++ \
${STAGING_INCDIR}/
fi
# We use libiberty from binutils
rm -f ${CROSS_DIR}/lib/libiberty.a
# We probably don't need these
rmdir ${CROSS_DIR}/include || :
# We don't really need to keep this around
rm -rf ${CROSS_DIR}/share
}
python do_package() {
if bb.data.getVar('DEBIAN_NAMES', d, 1):
bb.data.setVar('PKG_libgcc', 'libgcc1', d)
bb.build.exec_func('package_do_package', d)
}
do_install () {
oe_runmake 'DESTDIR=${D}' install
# Move libgcc_s into /lib
mkdir -p ${D}${base_libdir}
if [ "${BUILD_SYS}" == "${TARGET_SYS}" ]; then
# native builds drop one pathname component
mv -f ${D}${prefix}/lib/libgcc_s.so.* ${D}${base_libdir}
else
mv -f ${D}${prefix}/*/lib/libgcc_s.so.* ${D}${base_libdir}
fi
# Move libstdc++ and libg2c into libdir (resetting our prefix to /usr
TGT_LIBDIR=`echo ${libdir} | sed -e 's,${CROSS_DIR},/usr,'`
mkdir -p ${D}${TGT_LIBDIR}
mv -f ${D}${prefix}/*/lib/libstdc++.so.* ${D}${TGT_LIBDIR}
mv -f ${D}${prefix}/*/lib/libg2c.so.* ${D}${TGT_LIBDIR}
# Manually run the target stripper since we won't get it run by
# the packaging.
if [ "x${OLD_INHIBIT_PACKAGE_STRIP}" != "x1" ]; then
${TARGET_PREFIX}strip ${D}${TGT_LIBDIR}/libstdc++.so.*
${TARGET_PREFIX}strip ${D}${TGT_LIBDIR}/libg2c.so.*
${TARGET_PREFIX}strip ${D}${base_libdir}/libgcc_s.so.*
fi
}

16
openembedded/packages/gcc/gcc-cross_3.4.4.bb Normal file
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@ -0,0 +1,16 @@
include gcc_${PV}.bb
# path mangling, needed by the cross packaging
include gcc-paths-cross.inc
inherit cross
FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/gcc-${PV}"
# NOTE: split PR. If the main .oe changes something that affects its *build*
# remember to increment this one too.
PR = "r3"
DEPENDS = "virtual/${TARGET_PREFIX}binutils virtual/${TARGET_PREFIX}libc-for-gcc"
PROVIDES = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++"
# cross build
include gcc3-build-cross.inc
# cross packaging
include gcc-package-cross.inc

16
openembedded/packages/gcc/gcc-cross_4.0.2.bb Normal file
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@ -0,0 +1,16 @@
include gcc_${PV}.bb
# path mangling, needed by the cross packaging
include gcc-paths-cross.inc
inherit cross
FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/gcc-${PV}"
# NOTE: split PR. If the main .oe changes something that affects its *build*
# remember to increment this one too.
PR = "r1"
DEPENDS = "virtual/${TARGET_PREFIX}binutils virtual/${TARGET_PREFIX}libc-for-gcc gmp-native mpfr-native"
PROVIDES = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++"
# cross build
include gcc3-build-cross.inc
# cross packaging
include gcc-package-cross.inc

176
openembedded/packages/gcc/gcc_3.3.4.bb Normal file
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@ -0,0 +1,176 @@
SECTION = "devel"
PR = "r2"
inherit autotools gettext
DESCRIPTION = "The GNU cc and gcc C compilers."
HOMEPAGE = "http://www.gnu.org/software/gcc/"
LICENSE = "GPL"
MAINTAINER = "Gerald Britton <gbritton@doomcom.org>"
# libgcc libstdc++ libg2c are listed in our FILES_*, but are actually
# packaged in the respective cross packages.
PACKAGES = "${PN} ${PN}-symlinks \
${PN}-c++ ${PN}-c++-symlinks \
${PN}-f77 ${PN}-f77-symlinks \
libstdc++-dev libg2c-dev \
${PN}-doc"
FILES_${PN} = "${bindir}/${TARGET_PREFIX}gcc \
${bindir}/${TARGET_PREFIX}cpp \
${bindir}/${TARGET_PREFIX}gcov \
${bindir}/${TARGET_PREFIX}gccbug \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/cc1 \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/collect2 \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/crt* \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/specs \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/lib* \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/include"
FILES_${PN}-symlinks = "${bindir}/cc \
${bindir}/gcc \
${bindir}/cpp \
${bindir}/gcov \
${bindir}/gccbug"
FILES_${PN}-c++ = "${bindir}/${TARGET_PREFIX}g++ \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/cc1plus"
FILES_${PN}-c++-symlinks = "${bindir}/c++ \
${bindir}/g++"
PACKAGE_ARCH_libgcc = "${TARGET_ARCH}"
FILES_libgcc = "/lib/libgcc_s.so.*"
PACKAGE_ARCH_libstdc++ = "${TARGET_ARCH}"
PACKAGE_ARCH_libstdc++-dev = "${TARGET_ARCH}"
# Called from within gcc-cross, so libdir is set wrong
#FILES_libstdc++ = "${libdir}/libstdc++.so.*"
FILES_libstdc++ = "${libdir}/libstdc++.so.*"
FILES_libstdc++-dev = "${includedir}/c++/${PV} \
${libdir}/libstdc++.so \
${libdir}/libstdc++.la \
${libdir}/libstdc++.a \
${libdir}/libsupc++.la \
${libdir}/libsupc++.a"
FILES_${PN}-doc = "${infodir} \
${mandir} \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/include/README"
SRC_URI = "${GNU_MIRROR}/gcc/releases/gcc-${PV}/gcc-${PV}.tar.bz2 \
file://arm-gotoff.dpatch;patch=1;pnum=0 \
file://arm-ldm.dpatch;patch=1;pnum=0 \
file://arm-tune.patch;patch=1;pnum=0 \
file://arm-ldm-peephole.patch;patch=1;pnum=0 \
file://libibery-crosstool.patch;patch=1;pnum=1 \
file://reverse-compare.patch;patch=1 \
file://gcc34-15089.patch;patch=1 \
file://gcc-uclibc-3.3-100-conf.patch;patch=1 \
file://gcc-uclibc-3.3-110-conf.patch;patch=1 \
file://gcc-uclibc-3.3-120-softfloat.patch;patch=1 \
file://gcc-uclibc-3.3-200-code.patch;patch=1 \
file://bash3.patch;patch=1"
PREMIRRORS_prepend () {
${GNU_MIRROR}/gcc/releases/ ftp://gcc.gnu.org/pub/gcc/releases/
${GNU_MIRROR}/gcc/releases/ http://gcc.get-software.com/releases/
}
S = "${WORKDIR}/gcc-${PV}"
B = "${S}/build.${HOST_SYS}.${TARGET_SYS}"
EXTRA_OECONF = "${@['--enable-clocale=generic', ''][bb.data.getVar('USE_NLS', d, 1) != 'no']} \
--with-gnu-ld \
--enable-shared \
--enable-multilib \
--enable-target-optspace \
--enable-languages=c,c++,f77 \
--enable-threads=posix \
--enable-c99 \
--enable-long-long \
--enable-symvers=gnu \
--program-prefix=${TARGET_PREFIX} \
${EXTRA_OECONF_PATHS} \
${EXTRA_OECONF_DEP}"
EXTRA_OECONF_PATHS = "--with-local-prefix=${prefix}/local \
--with-gxx-include-dir=${includedir}/c++/${PV}"
EXTRA_OECONF_DEP = ""
EXTRA_OECONF_uclibc = "--disable-__cxa_atexit"
EXTRA_OECONF_glibc = "--enable-__cxa_atexit"
EXTRA_OECONF += "${@get_gcc_fpu_setting(bb, d)}"
def get_gcc_fpu_setting(bb, d):
if bb.data.getVar('TARGET_FPU', d, 1) in [ 'soft' ]:
return "--with-float=soft"
return ""
python __anonymous () {
import bb, re
if (re.match('linux-uclibc$', bb.data.getVar('TARGET_OS', d, 1)) != None):
bb.data.setVar('EXTRA_OECONF_DEP', '${EXTRA_OECONF_uclibc}', d)
elif (re.match('linux$', bb.data.getVar('TARGET_OS', d, 1)) != None):
bb.data.setVar('EXTRA_OECONF_DEP', '${EXTRA_OECONF_glibc}', d)
}
do_configure () {
# Setup these vars for cross building only
if [ "${BUILD_SYS}" != "${HOST_SYS}" ]; then
export CC_FOR_TARGET="${CCACHE} ${HOST_PREFIX}gcc"
export GCC_FOR_TARGET="${CCACHE} ${HOST_PREFIX}gcc"
export CXX_FOR_TARGET="${CCACHE} ${HOST_PREFIX}g++"
export AS_FOR_TARGET="${HOST_PREFIX}as"
export LD_FOR_TARGET="${HOST_PREFIX}ld"
export NM_FOR_TARGET="${HOST_PREFIX}nm"
export AR_FOR_TARGET="${HOST_PREFIX}ar"
export RANLIB_FOR_TARGET="${HOST_PREFIX}ranlib"
fi
(cd ${S} && gnu-configize) || die "failure running gnu-configize"
oe_runconf
}
do_install () {
autotools_do_install
# Cleanup some of the gcc-lib stuff
rm -rf ${D}${libdir}/gcc-lib/${TARGET_SYS}/${PV}/install-tools
# Move libgcc_s into /lib
mkdir -p ${D}${base_libdir}
mv -f ${D}${libdir}/libgcc_s.so.* ${D}${base_libdir}
rm -f ${D}${libdir}/libgcc_s.so
ln -sf `echo ${libdir}/gcc-lib/${TARGET_SYS}/${PV} | tr -s / |
sed -e 's,^/,,' -e 's,[^/]*,..,g'`/lib/libgcc_s.so.? \
${D}${libdir}/gcc-lib/${TARGET_SYS}/${PV}/libgcc_s.so
# Cleanup manpages..
rm -rf ${D}${mandir}/man7
mv ${D}${mandir}/man1/cpp.1 \
${D}${mandir}/man1/${TARGET_SYS}-cpp.1
mv ${D}${mandir}/man1/gcov.1 \
${D}${mandir}/man1/${TARGET_SYS}-gcov.1
# We use libiberty from binutils
rm -f ${D}${libdir}/libiberty.a
cd ${D}${bindir}
# We care about g++ not c++
rm -f *c++
# We don't care about the gcc-<version> ones for this
rm -f *gcc-?.?*
# These sometimes show up, they are strange, we remove them
rm -f ${TARGET_ARCH}-*${TARGET_ARCH}-*
# Symlinks so we can use these trivially on the target
ln -sf ${TARGET_SYS}-g77 g77
ln -sf ${TARGET_SYS}-g++ g++
ln -sf ${TARGET_SYS}-gcc gcc
ln -sf g77 f77
ln -sf g++ c++
ln -sf gcc cc
}

30
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@ -0,0 +1,30 @@
PR = "r5"
DESCRIPTION = "The GNU cc and gcc C compilers."
HOMEPAGE = "http://www.gnu.org/software/gcc/"
SECTION = "devel"
LICENSE = "GPL"
MAINTAINER = "Gerald Britton <gbritton@doomcom.org>"
inherit autotools gettext
include gcc-package.inc
SRC_URI = "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.bz2 \
file://gcc34-reverse-compare.patch;patch=1 \
file://gcc34-arm-ldm.patch;patch=1 \
file://gcc34-arm-ldm-peephole.patch;patch=1 \
file://gcc34-arm-tune.patch;patch=1 \
file://gcc-3.4.1-uclibc-100-conf.patch;patch=1 \
file://gcc-3.4.1-uclibc-200-locale.patch;patch=1 \
file://gcc-3.4.0-arm-lib1asm.patch;patch=1 \
file://gcc-3.4.0-arm-nolibfloat.patch;patch=1 \
file://gcc-3.4.0-arm-bigendian.patch;patch=1 \
file://gcc-3.4.0-arm-bigendian-uclibc.patch;patch=1 \
file://GCC3.4.0VisibilityPatch.diff;patch=1 \
file://15342.patch;patch=1 \
file://always-fixincperm.patch;patch=1"
SRC_URI += "file://gcc34-configure.in.patch;patch=1"
SRC_URI += "file://gcc34-thumb-support.patch;patch=1"
include gcc3-build.inc

19
openembedded/packages/gcc/gcc_4.0.2.bb Normal file
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@ -0,0 +1,19 @@
PR = "r1"
DESCRIPTION = "The GNU cc and gcc C compilers."
HOMEPAGE = "http://www.gnu.org/software/gcc/"
SECTION = "devel"
LICENSE = "GPL"
MAINTAINER = "Gerald Britton <gbritton@doomcom.org>"
DEFAULT_PREFERENCE_nslu2 = "-1"
inherit autotools gettext
include gcc-package.inc
SRC_URI = "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.bz2 \
file://arm-nolibfloat.patch;patch=1 \
file://arm-softfloat.patch;patch=1 \
file://ldflags.patch;patch=1"
include gcc4-build.inc