apply_patches: Use globbing instead of file/sort.
This accomplishes the same thing as a `find ... | sort` but with the added benefit of clarity and avoiding a call to a subshell. Additionally drop the -s option from call to patch as it is not POSIX.
This commit is contained in:
parent
7a725e3159
commit
ab0d6083fc
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@ -1250,7 +1250,6 @@ DOWNLOAD_TIMEOUT
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DOWNLOAD_TO_STDOUT
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DOWNLOAD
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FETCH
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SORT
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REALPATH
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NM
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PATCH
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@ -1360,6 +1359,7 @@ infodir
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docdir
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oldincludedir
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includedir
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runstatedir
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localstatedir
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sharedstatedir
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sysconfdir
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@ -1555,6 +1555,7 @@ datadir='${datarootdir}'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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runstatedir='${localstatedir}/run'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
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@ -1807,6 +1808,15 @@ do
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| -silent | --silent | --silen | --sile | --sil)
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silent=yes ;;
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-runstatedir | --runstatedir | --runstatedi | --runstated \
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| --runstate | --runstat | --runsta | --runst | --runs \
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| --run | --ru | --r)
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ac_prev=runstatedir ;;
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-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
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| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
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| --run=* | --ru=* | --r=*)
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runstatedir=$ac_optarg ;;
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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ac_prev=sbindir ;;
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-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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@ -1944,7 +1954,7 @@ fi
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for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
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datadir sysconfdir sharedstatedir localstatedir includedir \
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oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
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libdir localedir mandir
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libdir localedir mandir runstatedir
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do
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eval ac_val=\$$ac_var
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# Remove trailing slashes.
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@ -2097,6 +2107,7 @@ Fine tuning of the installation directories:
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--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
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--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
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--localstatedir=DIR modifiable single-machine data [PREFIX/var]
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--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
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--libdir=DIR object code libraries [EPREFIX/lib]
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--includedir=DIR C header files [PREFIX/include]
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--oldincludedir=DIR C header files for non-gcc [/usr/include]
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@ -7790,47 +7801,6 @@ $as_echo "no" >&6; }
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fi
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# Extract the first word of "sort", so it can be a program name with args.
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set dummy sort; ac_word=$2
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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$as_echo_n "checking for $ac_word... " >&6; }
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if ${ac_cv_path_SORT+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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case $SORT in
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[\\/]* | ?:[\\/]*)
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ac_cv_path_SORT="$SORT" # Let the user override the test with a path.
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;;
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*)
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_path_SORT="$as_dir/$ac_word$ac_exec_ext"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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fi
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done
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done
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IFS=$as_save_IFS
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test -z "$ac_cv_path_SORT" && ac_cv_path_SORT=":"
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;;
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esac
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fi
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SORT=$ac_cv_path_SORT
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if test -n "$SORT"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SORT" >&5
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$as_echo "$SORT" >&6; }
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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DOWNLOAD=":"
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@ -15646,7 +15616,7 @@ else
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We can't simply define LARGE_OFF_T to be 9223372036854775807,
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since some C++ compilers masquerading as C compilers
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incorrectly reject 9223372036854775807. */
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#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
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#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
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int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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&& LARGE_OFF_T % 2147483647 == 1)
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? 1 : -1];
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@ -15692,7 +15662,7 @@ else
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We can't simply define LARGE_OFF_T to be 9223372036854775807,
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since some C++ compilers masquerading as C compilers
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incorrectly reject 9223372036854775807. */
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#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
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#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
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int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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&& LARGE_OFF_T % 2147483647 == 1)
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? 1 : -1];
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@ -15716,7 +15686,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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We can't simply define LARGE_OFF_T to be 9223372036854775807,
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since some C++ compilers masquerading as C compilers
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incorrectly reject 9223372036854775807. */
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#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
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#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
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int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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&& LARGE_OFF_T % 2147483647 == 1)
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? 1 : -1];
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@ -15761,7 +15731,7 @@ else
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We can't simply define LARGE_OFF_T to be 9223372036854775807,
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since some C++ compilers masquerading as C compilers
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incorrectly reject 9223372036854775807. */
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#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
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#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
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int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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&& LARGE_OFF_T % 2147483647 == 1)
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? 1 : -1];
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@ -15785,7 +15755,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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We can't simply define LARGE_OFF_T to be 9223372036854775807,
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since some C++ compilers masquerading as C compilers
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incorrectly reject 9223372036854775807. */
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#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
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#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
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int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
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&& LARGE_OFF_T % 2147483647 == 1)
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? 1 : -1];
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@ -17050,6 +17020,8 @@ main ()
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if (*(data + i) != *(data3 + i))
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return 14;
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close (fd);
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free (data);
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free (data3);
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return 0;
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}
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_ACEOF
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@ -286,7 +286,6 @@ AC_PATH_PROG([PATCH], [patch], :)
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AC_PATH_PROG([SED], [sed], :)
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AC_PATH_PROG([NM], [nm], :)
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AC_PATH_PROG([REALPATH], [realpath], :)
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AC_PATH_PROG([SORT], [sort], :)
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DOWNLOAD=":"
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@ -48,7 +48,6 @@ CAT=@CAT@
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CUT=@CUT@
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REALPATH=@REALPATH@
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DIRNAME=@DIRNAME@
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SORT=@SORT@
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BUILD_PLATFORM=@BUILD_PLATFORM@
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BUILD_CPU=@BUILD_CPU@
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@ -6,8 +6,6 @@ if [ "$1" = "-q" ] ; then
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fi
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PATCH=${PATCH:-patch}
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FIND=${FIND:-find}
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SORT=${SORT:-sort}
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patchdir=${1:?You must supply a patches directory}
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sourcedir=${2?:You must supply a source directory}
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@ -22,15 +20,18 @@ if [ ! -d "$sourcedir" ] ; then
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exit 1
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fi
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patches=$(${FIND} "$patchdir" -name "*.patch" | ${SORT})
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if [ x"$patches" = x"" ] ; then
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echo "No patches in $patchdir" >&2
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exit 0
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fi
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# Patterns used in filename expansion (globs) are sorted according to the
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# current locale, so there is no need to do it explicitly.
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for patchfile in "$patchdir"/*.patch ; do
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# A glob that doesn't match is not replaced, so we handle that here. We
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# should only fail this test if there are no patch files.
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[ -f "$patchfile" ] || {
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echo "No patches in $patchdir" >&2
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exit 0
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}
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for patchfile in ${patches} ; do
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[ -z $quiet ] && echo "Applying patch $(basename $patchfile)"
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${PATCH} -d "$sourcedir" -p1 -s -i "$patchfile" || exit 1
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[ -z "$quiet" ] && echo "Applying patch $(basename "$patchfile")"
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${PATCH} -d "$sourcedir" -p1 -i "$patchfile" >/dev/null || exit 1
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done
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exit 0
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