xbps-src: set default compiler/preprocessor/linker flags via etc/conf.

Rather than setting them in the build profile, just set them in
etc/defaults.conf (overridable via etc/conf) to simplify the code.

- Also enable _FORTIFY_SOURCE=2 in CPPFLAGS.
- Also enable -z,relro in LDFLAGS.

As suggested by @chneukirchen.
This commit is contained in:
Juan RP 2015-03-04 15:17:05 +01:00
parent 6cf2ac3983
commit 50a116d27a
21 changed files with 27 additions and 45 deletions

View file

@ -499,7 +499,7 @@ export XBPS_SHUTILSDIR XBPS_CROSSPFDIR XBPS_TRIGGERSDIR \
XBPS_UHELPER_CMD XBPS_INSTALL_CMD XBPS_QUERY_CMD \
XBPS_RINDEX_CMD XBPS_RECONFIGURE_CMD XBPS_REMOVE_CMD \
XBPS_CMPVER_CMD XBPS_FETCH_CMD XBPS_VERSION XBPS_APIVER \
XBPS_BUILDSTYLEDIR XBPS_CFLAGS XBPS_CXXFLAGS XBPS_LDFLAGS \
XBPS_BUILDSTYLEDIR XBPS_CPPFLAGS XBPS_CFLAGS XBPS_CXXFLAGS XBPS_LDFLAGS \
XBPS_MAKEJOBS XBPS_BUILD_FORCEMODE XBPS_USE_GIT_REVS XBPS_DEBUG_PKGS \
XBPS_CCACHE XBPS_DISTCC XBPS_DISTCC_HOSTS XBPS_SKIP_DEPS \
XBPS_SKIP_REMOTEREPOS XBPS_CROSS_BUILD XBPS_PKG_OPTIONS \