iscsi: look for pkg-config file too

Due to library conflicts, Fedora will have to put libiscsi in
/usr/lib/iscsi.  Simplify configuration by using a pkg-config
file.  The Fedora package will distribute one, and the patch
to add it has been sent to upstream libiscsi as well.

Cc: qemu-stable@nongnu.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2013-02-22 18:14:28 +01:00
parent cb1b83e740
commit 3c33ea9640

8
configure vendored
View File

@ -2803,7 +2803,13 @@ if test "$libiscsi" != "no" ; then
#include <iscsi/iscsi.h>
int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
EOF
if compile_prog "" "-liscsi" ; then
if $pkg_config --atleast-version=1.7.0 libiscsi --modversion >/dev/null 2>&1; then
libiscsi="yes"
libiscsi_cflags=$($pkg_config --cflags libiscsi 2>/dev/null)
libiscsi_libs=$($pkg_config --libs libiscsi 2>/dev/null)
CFLAGS="$CFLAGS $libiscsi_cflags"
LIBS="$LIBS $libiscsi_libs"
elif compile_prog "" "-liscsi" ; then
libiscsi="yes"
LIBS="$LIBS -liscsi"
else