buildsys: use pkg-config for libarchive detection

This also introduces a versioned dependency of >=2.8.0.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/libalpm/Makefile.am b/lib/libalpm/Makefile.am
index 8d1be908..3773f2df 100644
--- a/lib/libalpm/Makefile.am
+++ b/lib/libalpm/Makefile.am
@@ -67,10 +67,12 @@ libalpm_la_LDFLAGS = -no-undefined -version-info $(LIB_VERSION_INFO) @LIBCURL@
 
 libalpm_la_CFLAGS = \
 	$(AM_CFLAGS) \
+	$(LIBARCHIVE_CFLAGS) \
 	$(LIBSSL_CFLAGS)
 
 libalpm_la_LIBADD = \
 	$(LTLIBINTL) \
+	$(LIBARCHIVE_LIBS) \
 	$(LIBSSL_LIBS)
 
 # vim:set ts=2 sw=2 noet: