add SR_HWCAP_DEMO_DEVICE capability

[sigrok-cli.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 7a8fb7a7b408cdb6268876342895a77b21df09a0..531b5ac4be09cad165d241cc847a8545786662fa 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -17,7 +17,7 @@
 ## along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ##
 
-AC_PREREQ(2.61)
+AC_PREREQ([2.61])
 
 AC_INIT([sigrok-cli], [0.1], [sigrok-devel@lists.sourceforge.net],
         [sigrok-cli], [http://www.sigrok.org])
@@ -52,11 +52,14 @@ PKG_PROG_PKG_CONFIG([0.22])
 
 # Checks for libraries.
 
-PKG_CHECK_MODULES([libsigrok], [libsigrok],
+AM_PATH_GLIB_2_0([2.22.0],
+        [CFLAGS="$CFLAGS $GLIB_CFLAGS"; LIBS="$LIBS $GLIB_LIBS"])
+
+PKG_CHECK_MODULES([libsigrok], [libsigrok >= 0.2],
        [CFLAGS="$CFLAGS $libsigrok_CFLAGS";
        LIBS="$LIBS $libsigrok_LIBS"])
 
-PKG_CHECK_MODULES([libsigrokdecode], [libsigrokdecode],
+PKG_CHECK_MODULES([libsigrokdecode], [libsigrokdecode >= 0.2],
        [CFLAGS="$CFLAGS $libsigrokdecode_CFLAGS";
        LIBS="$LIBS $libsigrokdecode_LIBS"])
 
@@ -87,3 +90,25 @@ AC_CONFIG_FILES([Makefile
 
 AC_OUTPUT
 
+echo
+echo "sigrok-cli configuration summary:"
+echo
+echo "  - Package version: $VERSION"
+echo "  - Prefix: $prefix"
+echo
+echo "Detected libraries:"
+echo
+
+# Note: This only works for libs with pkg-config integration.
+for lib in "glib-2.0" "libsigrok" "libsigrokdecode"; do
+        if `$PKG_CONFIG --exists $lib`; then
+                ver=`$PKG_CONFIG --modversion $lib`
+                answer="yes ($ver)"
+        else
+                answer="no"
+        fi
+        echo "  - $lib: $answer"
+done
+
+echo
+