kumquat-buildroot/package/dmalloc/0002-fix-parallel-build.patch
Fabrice Fontaine 19ec872f16 package/dmalloc: needs -fPIC
Drop first patch and pass -fPIC to configure to fix the following build
failure on ARC:

ERROR: architecture for "/usr/lib/libdmalloc.so" is "ARCompact", should be "ARCv2"
ERROR: architecture for "/usr/lib/libdmallocth.so" is "ARCompact", should be "ARCv2"
ERROR: architecture for "/usr/lib/libdmallocthcxx.so" is "ARCompact", should be "ARCv2"
ERROR: architecture for "/usr/lib/libdmallocxx.so" is "ARCompact", should be "ARCv2"

This build failure is due to the following configure error:

checking shared library link args... ./configure: line 4467: 10229 Segmentation fault      ( ${LD-ld} -shared --whole-archive -soname conftest.so -o conftest.so.t conftest.a ) 2>&5
/home/buildroot/autobuild/run/instance-0/output-1/host/bin/arc-buildroot-linux-gnu-ld -G -o $@.t

This configure error is due to missing -fPIC:

configure:4392: checking shared library link args
configure:4398: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g2  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
configure:4404: $? = 0
configure:4408: test -z
			 || test ! -s conftest.err
configure:4411: $? = 0
configure:4414: test -s conftest.o
configure:4417: $? = 0
/home/buildroot/autobuild/run/instance-0/output-1/host/bin/arc-buildroot-linux-gnu-ld: conftest.a(conftest.o): relocation R_ARC_32_ME against `__stack_chk_guard' can not be used when making a shared object; recompile with -fPIC
/home/buildroot/autobuild/run/instance-0/output-1/host/bin/arc-buildroot-linux-gnu-ld: BFD (GNU Binutils) 2.33.50.20191002 assertion fail elf32-arc.c:1805
/home/buildroot/autobuild/run/instance-0/output-1/host/bin/arc-buildroot-linux-gnu-ld: unrecognized option '-all'
/home/buildroot/autobuild/run/instance-0/output-1/host/bin/arc-buildroot-linux-gnu-ld: use the --help option for usage information
configure:4475: result: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/arc-buildroot-linux-gnu-ld -G -o $@.t

Fixes:
 - http://autobuild.buildroot.org/results/65677d889c27649e1f3ca1f3b6c70df7c89779f6

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2021-05-01 15:04:30 +02:00

19 lines
735 B
Diff

Fix parallel build issue
Missing dmallocc.o <- dmalloc.h dependency may break parallel builds.
dmalloc.h is generated,and may not be around by the time gcc starts
parsing dmallocc.cc.
Signed-off-by: Alex Suykov <alex.suykov@gmail.com>
--- a/Makefile.in
+++ b/Makefile.in
@@ -401,6 +401,7 @@
compat.o: compat.c conf.h settings.h dmalloc.h compat.h dmalloc_loc.h
dmalloc.o: dmalloc.c conf.h settings.h dmalloc_argv.h dmalloc.h compat.h \
debug_tok.h dmalloc_loc.h env.h error_val.h version.h
+dmallocc.o: dmallocc.cc dmalloc.h return.h conf.h settings.h
dmalloc_argv.o: dmalloc_argv.c conf.h settings.h dmalloc_argv.h \
dmalloc_argv_loc.h compat.h
dmalloc_fc_t.o: dmalloc_fc_t.c conf.h settings.h dmalloc.h dmalloc_argv.h \