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authorDan McGee <dan@archlinux.org>2010-05-04 23:42:01 -0500
committerDan McGee <dan@archlinux.org>2010-05-04 23:42:01 -0500
commiteb6af031ec83c4c0c1d7e12d1cc8f585197c025f (patch)
tree7860f37d4552fa1a66f0dd013cfa935658c71361
parent4f80993933a3feee68758c27c58e9cf5d84bf20e (diff)
downloadpacman-eb6af031ec83c4c0c1d7e12d1cc8f585197c025f.tar.xz
Build vercmp without needing link to libalpm
Include the object file directly from the libalpm version comparison code as it is the only thing we need. This drops the dependency of vercmp on libalpm and all of the stuff we know it drags in. Signed-off-by: Dan McGee <dan@archlinux.org>
-rw-r--r--src/util/Makefile.am2
-rw-r--r--src/util/vercmp.c6
2 files changed, 5 insertions, 3 deletions
diff --git a/src/util/Makefile.am b/src/util/Makefile.am
index 638e2764..7dce9dcc 100644
--- a/src/util/Makefile.am
+++ b/src/util/Makefile.am
@@ -16,7 +16,7 @@ INCLUDES = -I$(top_srcdir)/lib/libalpm
AM_CFLAGS = -pedantic -D_GNU_SOURCE
vercmp_SOURCES = vercmp.c
-vercmp_LDADD = $(top_builddir)/lib/libalpm/.libs/libalpm.la
+vercmp_LDADD = $(top_builddir)/lib/libalpm/version.o
testpkg_SOURCES = testpkg.c
testpkg_LDADD = $(top_builddir)/lib/libalpm/.libs/libalpm.la
diff --git a/src/util/vercmp.c b/src/util/vercmp.c
index 778ac55a..959dc137 100644
--- a/src/util/vercmp.c
+++ b/src/util/vercmp.c
@@ -23,12 +23,14 @@
#include <stdio.h> /* printf */
#include <string.h> /* strncpy */
-#include <alpm.h>
-
#define BASENAME "vercmp"
#define MAX_LEN 255
+/* forward declaration, comes from vercmp.o in libalpm source that is linked in
+ * directly so we don't have any library deps */
+int alpm_pkg_vercmp(const char *a, const char *b);
+
static void usage()
{
fprintf(stderr, "usage: %s <ver1> <ver2>\n\n", BASENAME);