From 33937e2861fda87dc314378bf87db2c766c37a6b Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Wed, 9 Oct 2019 15:11:34 +0200 Subject: [PATCH] configure.ac: use pkg-config to find proj dependency Use pkg-config to retrieve proj and its static dependencies such as -lstdc++ Signed-off-by: Fabrice Fontaine [Upstream status: https://github.com/OSGeo/libgeotiff/pull/24] --- libgeotiff/configure.ac | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/configure.ac b/libgeotiff/configure.ac index c3395d5..f7a8f28 100644 --- a/configure.ac +++ b/configure.ac @@ -246,9 +246,12 @@ if test "x$with_proj" = "xno" ; then else if test "x$with_proj" = "xyes" -o "x$with_proj" = "x"; then - ORIG_LIBS="$LIBS" - LIBS="-lproj $ORIG_LIBS" - AC_CHECK_LIB(proj,proj_create_from_wkt,PROJ_FOUND=yes,PROJ_FOUND=no,) + PKG_CHECK_MODULES(PROJ, proj, [LIBS="$LIBS $PROJ_LIBS" PROJ_FOUND=yes], [PROJ_FOUND=no]) + if test "$PROJ_FOUND" = "no"; then + ORIG_LIBS="$LIBS" + LIBS="-lproj $ORIG_LIBS" + AC_CHECK_LIB(proj,proj_create_from_wkt,PROJ_FOUND=yes,PROJ_FOUND=no,) + fi if test "$PROJ_FOUND" = "no"; then AC_CHECK_LIB(proj,internal_proj_create_from_wkt,PROJ_FOUND=yes,PROJ_FOUND=no,) if test "$PROJ_FOUND" = "yes"; then -- 2.23.0