Pass TARGET_LDFLAGS (which will contain -static) through LIBS (as
LDFLAGS is not supported) to fix the following static build failure
(e.g. with musl):
/home/autobuild/autobuild/instance-15/output-1/host/lib/gcc/microblazeel-buildroot-linux-musl/10.3.0/../../../../microblazeel-buildroot-linux-musl/bin/ld: /home/autobuild/autobuild/instance-15/output-1/host/lib/gcc/microblazeel-buildroot-linux-musl/10.3.0/libgcc.a(unwind-dw2.o): in function `__gthread_once':
/home/autobuild/autobuild/instance-15/output-1/build/host-gcc-final-10.3.0/build/microblazeel-buildroot-linux-musl/libgcc/gthr-default.h:700: undefined reference to `pthread_once'
While at it, also pass TARGET_CFLAGS through LIBS as suggested by Thomas
Petazzoni
Fixes:
- http://autobuild.buildroot.org/results/5ea9b1b976aecc401e0aff21eef3e31c8ed17181
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Arnout: remove CPPFLAGS, already in CFLAGS]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
c5ffe830f3