On 08. 01. 20 23:47, Tom Stellard wrote:
I suspect that if I can find some way to set the CC and CXX environment
variables for all builds, not just ones using autoconf, cmake or meson,
that might help cut down on the number of packages that still use gcc.
I'm just not quite sure how to implement this yet, but I'm looking into
it.
/usr/lib/rpm/macros has:
%___build_pre \
RPM_SOURCE_DIR=\"%{u2p:%{_sourcedir}}\"\
RPM_BUILD_DIR=\"%{u2p:%{_builddir}}\"\
RPM_OPT_FLAGS=\"%{optflags}\"\
RPM_LD_FLAGS=\"%{?build_ldflags}\"\
RPM_ARCH=\"%{_arch}\"\
RPM_OS=\"%{_os}\"\
RPM_BUILD_NCPUS=\"%{_smp_build_ncpus}\"\
export RPM_SOURCE_DIR RPM_BUILD_DIR RPM_OPT_FLAGS RPM_LD_FLAGS RPM_ARCH
RPM_OS RPM_BUILD_NCPUS RPM_LD_FLAGS\
RPM_DOC_DIR=\"%{_docdir}\"\
export RPM_DOC_DIR\
RPM_PACKAGE_NAME=\"%{NAME}\"\
RPM_PACKAGE_VERSION=\"%{VERSION}\"\
RPM_PACKAGE_RELEASE=\"%{RELEASE}\"\
export RPM_PACKAGE_NAME RPM_PACKAGE_VERSION RPM_PACKAGE_RELEASE\
LANG=C\
export LANG\
unset CDPATH DISPLAY ||:\
%{?buildroot:RPM_BUILD_ROOT=\"%{u2p:%{buildroot}}\"\
export RPM_BUILD_ROOT}\
%{?_javaclasspath:CLASSPATH=\"%{_javaclasspath}\"\
export CLASSPATH}\
PKG_CONFIG_PATH=\"${PKG_CONFIG_PATH}:%{_libdir}/pkgconfig:%{_datadir}/pkgconfig\"\
export PKG_CONFIG_PATH\
CONFIG_SITE=${CONFIG_SITE:-NONE}\
export CONFIG_SITE\
\
%{verbose:set -x}\
umask 022\
cd \"%{u2p:%{_builddir}}\"\
You should b able to expand (redefine anywhere else) this macro to set the
variables you need or call %set_build_flags.
--
Miro Hrončok
--
Phone: +420777974800
IRC: mhroncok
_______________________________________________
devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
