The build flags from redhat-rpm-config were only partly injected into the build of libsmbios-2.3.3-2.fc28. Here, CFLAGS is missing: libtool: compile: gcc -DHAVE_CONFIG_H -I. -I.. -I./out/include -I./out/include -I../src/include -DLIBSMBIOS_LOCALEDIR=\"/usr/share/locale\" -I../src/libsmbios_c/common -Wall -fPIC -fvisibility=hidden -Werror -c ../src/libsmbios_c/token/token.c -o src/libsmbios_c/token/out_libsmbios_c_la-token.o >/dev/null 2>&1 And this appears to lack parts of LDFLAGS (the -specs=/usr/lib/rpm/redhat/redhat-hardened-ld flag is missing): libtool: link: gcc -shared -fPIC -DPIC src/libsmbios_c/common/.libs/out_libsmbios_c_la-common.o src/libsmbios_c/common/.libs/out_libsmbios_c_la-strlcpy.o src/libsmbios_c/common/.libs/out_libsmbios_c_la-strlcat.o src/libsmbios_c/cmos/.libs/out_libsmbios_c_la-cmos.o src/libsmbios_c/cmos/.libs/out_libsmbios_c_la-cmos_ut.o src/libsmbios_c/cmos/.libs/out_libsmbios_c_la-cmos_obj.o src/libsmbios_c/memory/.libs/out_libsmbios_c_la-memory_obj.o src/libsmbios_c/memory/.libs/out_libsmbios_c_la-memory.o src/libsmbios_c/smbios/.libs/out_libsmbios_c_la-smbios.o src/libsmbios_c/smbios/.libs/out_libsmbios_c_la-smbios_fixups.o src/libsmbios_c/smbios/.libs/out_libsmbios_c_la-smbios_obj.o src/libsmbios_c/smi/.libs/out_libsmbios_c_la-smi.o src/libsmbios_c/smi/.libs/out_libsmbios_c_la-smi_obj.o src/libsmbios_c/smi/.libs/out_libsmbios_c_la-smi_password.o src/libsmbios_c/system_info/.libs/out_libsmbios_c_la-id_byte.o src/libsmbios_c/system_info/.libs/out_libsmbios_c_la-asset_tag.o src/libsmbios_c/system_info/.libs/out_libsmbios_c_la-service_tag.o src/libsmbios_c/system_info/.libs/out_libsmbios_c_la-property_tag.o src/libsmbios_c/system_info/.libs/out_libsmbios_c_la-system_info.o src/libsmbios_c/system_info/.libs/out_libsmbios_c_la-state_byte.o src/libsmbios_c/system_info/.libs/out_libsmbios_c_la-up_flag.o src/libsmbios_c/token/.libs/out_libsmbios_c_la-checksum.o src/libsmbios_c/token/.libs/out_libsmbios_c_la-token.o src/libsmbios_c/token/.libs/out_libsmbios_c_la-token_obj.o src/libsmbios_c/token/.libs/out_libsmbios_c_la-token_d4.o src/libsmbios_c/token/.libs/out_libsmbios_c_la-token_da.o src/libsmbios_c/cmos/.libs/out_libsmbios_c_la-cmos_linux.o src/libsmbios_c/memory/.libs/out_libsmbios_c_la-memory_linux.o src/libsmbios_c/smbios/.libs/out_libsmbios_c_la-smbios_linux.o src/libsmbios_c/smi/.libs/out_libsmbios_c_la-smi_linux.o -L./out/ -Wl,--no-undefined -Wl,-as-needed -Wl,-z -Wl,relro -Wl,-soname -Wl,libsmbios_c.so.2 -o out/.libs/libsmbios_c.so.2.2.1
This bug appears to have been reported against 'rawhide' during the Fedora 28 development cycle. Changing version to '28'.
A simple rebuild with the latest F28 fixes this. https://koji.fedoraproject.org/koji/taskinfo?taskID=26436209 -spec still gets stripped by libtool when shared libraries get linked, but '-Wl,relro -Wl,-z -Wl,now' will now be used.
libsmbios-2.4.1-2.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-ccd133d400
libsmbios-2.4.1-2.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-ccd133d400
libsmbios-2.4.1-2.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.