29 lines
1.3 KiB
Diff
29 lines
1.3 KiB
Diff
Disable the LDFLAGS "-Bsymbolic-functions" for mips
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"-Bsymbolic-functions" flag makes ld to bind the global function symbol of shared library at compiling time, thus reduce the runtime relocation cost.
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However, this flag in binutil 2.20 cause QT4 mips building failure, which is "final link failed: Bad value" error in libQtWebKit.so linking stage. If downgrad to binutil 2.19, this error disappears. further investigation showes commit http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/scripttempl/mips.sc.diff?r1=1.2&r2=1.3&cvsroot=src cause this error.
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So this patch disable this flag for QT4 mips. If future binutils version fix this issue, this patch can be safely removed.
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Signed-off-by: Yu Ke <ke.yu@intel.com>
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diff --git a/configure b/configure
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index ca14279..5db9926 100755
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--- a/configure
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+++ b/configure
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@@ -3035,6 +3035,13 @@ if [ "$CFG_REDUCE_RELOCATIONS" != "no" ]; then
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fi
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fi
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+# Temporily disable -Bsymbolic-functions for mips, because libQtWebKit can not pass the build
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+# if has -Bsymbolic-functions and binutil 2.20
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+# -Bsymbolic-functions is OK in binutil 2.19
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+if [ "$CFG_ARCH" = "mips" ]; then
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+ CFG_REDUCE_RELOCATIONS=no
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+fi
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+
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# auto-detect GNU make support
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if [ "$CFG_USE_GNUMAKE" = "auto" ] && "$MAKE" -v | grep "GNU Make" >/dev/null 2>&1; then
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CFG_USE_GNUMAKE=yes
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