makepkg: add option to include debugging compiler flags

Add a "debug" option that appends the compiler flags specified in the
variables DEBUG_CFLAGS and DEBUG_CXXFLAGS in makepkg.conf to their
counterpart buildflags.

Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 6 insertions, 2 deletions

diff --git a/etc/makepkg.conf.in b/etc/makepkg.conf.in
index dcec6f5c..0de85c95 100644
--- a/etc/makepkg.conf.in
+++ b/etc/makepkg.conf.in
@@ -33,6 +33,9 @@ CHOST="@CHOST@"
 #LDFLAGS=""
 #-- Make Flags: change this for DistCC/SMP systems
 #MAKEFLAGS="-j2"
+#-- Debugging flags
+#DEBUG_CFLAGS="-g"
+#DEBUG_CXXFLAGS="-g"
 
 #########################################################################
 # BUILD ENVIRONMENT
@@ -62,7 +65,7 @@ BUILDENV=(fakeroot !distcc color !ccache check !sign)
 #   These are default values for the options=() settings
 #########################################################################
 #
-# Default: OPTIONS=(strip docs libtool emptydirs zipman purge !upx)
+# Default: OPTIONS=(strip docs libtool emptydirs zipman purge !upx !debug)
 #  A negated option will do the opposite of the comments below.
 #
 #-- strip:     Strip symbols from binaries/libraries
@@ -72,8 +75,9 @@ BUILDENV=(fakeroot !distcc color !ccache check !sign)
 #-- zipman:    Compress manual (man and info) pages in MAN_DIRS with gzip
 #-- purge:     Remove files specified by PURGE_TARGETS
 #-- upx:       Compress binary executable files using UPX
+#-- debug:     Add debugging flags as specified in DEBUG_* variables
 #
-OPTIONS=(strip docs libtool emptydirs zipman purge !upx)
+OPTIONS=(strip docs libtool emptydirs zipman purge !upx !debug)
 
 #-- File integrity checks to use. Valid: md5, sha1, sha256, sha384, sha512
 INTEGRITY_CHECK=(md5)