package/libutempter: do not hardcode PIE

PIE will be set by buildroot if the user wants it so set
{COMPILE,LINK}_PIE to an empty value to fix the following build failure
raised since the addition of the package in commit
02c818bc5c:

/home/buildroot/autobuild/run/instance-3/output-1/host/bin/m68k-linux-gcc -W -Wall -Waggregate-return -Wcast-align -Wconversion -Wdisabled-optimization -Wmissing-declarations -Wmissing-format-attribute -Wmissing-noreturn -Wmissing-prototypes -Wpointer-arith -Wredundant-decls -Wshadow -Wstrict-prototypes -Wwrite-strings -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g0   -std=gnu99  -DLIBEXECDIR=\"/usr/lib\" -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-z,relro -Wl,-stats   -fPIE -pie -Wl,-z,now  utempter.c -o utempter

[...]

/home/buildroot/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/m68k-buildroot-linux-uclibc/12.3.0/../../../../m68k-buildroot-linux-uclibc/bin/ld: /home/buildroot/autobuild/run/instance-3/output-1/host/m68k-buildroot-linux-uclibc/sysroot/usr/lib/Scrt1.o: in function `lib_main':
(.text+0x4): undefined reference to `__shared_flat_add_library'

Fixes: 02c818bc5c
 - http://autobuild.buildroot.org/results/3a5581fd4edf56bbdc48ab111a2351fc70f1c703

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Fabrice Fontaine 2024-05-05 21:00:44 +02:00 committed by Thomas Petazzoni
parent 6fe29e41cc
commit 36b06928c8

View File

@ -11,7 +11,8 @@ LIBUTEMPTER_LICENSE = LGPL-2.1+
LIBUTEMPTER_LICENSE_FILES = COPYING
define LIBUTEMPTER_BUILD_CMDS
$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D)
$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) \
COMPILE_PIE= LINK_PIE=
endef
define LIBUTEMPTER_INSTALL_STAGING_CMDS