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c19c645141
This is needed to avoid: /home/test/mips-4.4/bin/mips-linux-gnu-ld --sysroot=/home/test/outputs/test-35/staging -shared --whole-archive -soname libdmallocxx.so -o libdmallocxx.so.t libdmallocxx.a /home/test/mips-4.4/bin/mips-linux-gnu-ld: libdmalloc.a(arg_check.o): relocation R_MIPS_HI16 against `_dmalloc_flags' can not be used when making a shared object; recompile with -fPIC It is fixed through a patch to Makefile.in instead of passing a CFLAGS variable to ./configure environment in order to avoid cluttering the configuration cache with incorrect values. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
61 lines
2.3 KiB
Diff
61 lines
2.3 KiB
Diff
Without -fPIC, dmalloc does not build with:
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/home/test/mips-4.4/bin/mips-linux-gnu-ld --sysroot=/home/test/outputs/test-35/staging -shared --whole-archive -soname libdmallocxx.so -o libdmallocxx.so.t libdmallocxx.a
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/home/test/mips-4.4/bin/mips-linux-gnu-ld: libdmalloc.a(arg_check.o): relocation R_MIPS_HI16 against `_dmalloc_flags' can not be used when making a shared object; recompile with -fPIC
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libdmalloc.a(arg_check.o): could not read symbols: Bad value
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This patch, taken from
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http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/dev-libs/dmalloc/files/dmalloc-5.2.4-fpic.patch?hideattic=0&view=markup,
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fixes the problem by passing the -fPIC flag. It isn't passed through
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the ./configure environment in order to not clutter the configuration
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cache with incorrect values.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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Makefile.in | 10 +++++-----
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1 file changed, 5 insertions(+), 5 deletions(-)
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Index: dmalloc-5.4.3/Makefile.in
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===================================================================
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--- dmalloc-5.4.3.orig/Makefile.in
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+++ dmalloc-5.4.3/Makefile.in
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@@ -319,17 +319,17 @@
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# special _th versions of objects with the LOCK_THREADS variable defined to 1
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chunk_th.o : $(srcdir)/chunk.c
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rm -f $@
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- $(CC) $(CFLAGS) $(CPPFLAGS) $(DEFS) $(INCS) -DLOCK_THREADS=1 \
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+ $(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -DLOCK_THREADS=1 \
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-c $(srcdir)/chunk.c -o ./$@
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error_th.o : $(srcdir)/error.c
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rm -f $@
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- $(CC) $(CFLAGS) $(CPPFLAGS) $(DEFS) $(INCS) -DLOCK_THREADS=1 \
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+ $(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -DLOCK_THREADS=1 \
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-c $(srcdir)/error.c -o ./$@
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malloc_th.o : $(srcdir)/malloc.c
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rm -f $@
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- $(CC) $(CFLAGS) $(CPPFLAGS) $(DEFS) $(INCS) -DLOCK_THREADS=1 \
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+ $(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -DLOCK_THREADS=1 \
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-c $(srcdir)/malloc.c -o ./$@
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tests : $(TEST)
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@@ -355,7 +355,7 @@
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.c.o :
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rm -f $@
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- $(CC) $(CFLAGS) $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
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+ $(CC) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $< -o ./$@
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#
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# .cc.o auto-target doesn't work on some systems.
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@@ -363,7 +363,7 @@
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#
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dmallocc.o : $(srcdir)/dmallocc.cc
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rm -f $@
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- $(CXX) $(CFLAGS) $(CPPFLAGS) $(DEFS) $(INCS) -c $(srcdir)/dmallocc.cc \
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+ $(CXX) $(CFLAGS) -fPIC $(CPPFLAGS) $(DEFS) $(INCS) -c $(srcdir)/dmallocc.cc \
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-o ./$@
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.texi.info :
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