Am 26.06.2013 um 08:31 schrieb Eric Wasylishen <ewasylis...@gmail.com<mailto:ewasylis...@gmail.com>>:
Here's a patch I'm working on that implements NSUUID using libuuid. I'm having trouble figuring out what to put in the autoconf.ac. Ah yes, the joyously frivolous enigma that is GNU autoconf ;-) Does anyone know of a template I should look at? I've looked at the configure.ac from base when I prepared the configure.ac for dbuskit, except for the more arcane stuff, the patterns are mostly the same everywhere. I'm sure what I'm doing now isn't correct… : + HAVE_UUID=1 + UUID_CFLAGS=`pkg-config --cflags uuid` + UUID_LIBS=`pkg-config --libs uuid` I think it will have the right effect, but I'd replace the above three lines with the following: if test $PKGCONFIG = yes; then PKG_CHECK_MODULES(UUID, uuid, HAVE_UUID=1, HAVE_UUID=0) else # do AC_CHECK_HEADERS and AC_CHECK_LIBS stuff and set UUID_CFLAGS and UUID_LIBS manually fi + CPPFLAGS="$CPPFLAGS $UUID_CFLAGS" + INCLUDE_FLAGS="$INCLUDE_FLAGS $UUID_CFLAGS" + LIBS="$UUID_LIBS $LIBS" + LDFLAGS="$LDFLAGS $UUID_LIBS" + LDIR_FLAGS="$LDIR_FLAGS $UUID_LIBS" I'll also need to add a regular AC_CHECK_LIBS check if pkg-config isn't present. I'd just adapt one of the existing AC_CHECK_HEADERS/AC_CHECK_LIBS checks from base. Cheers, Niels
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