Changeset 6271 in orxonox.OLD for trunk/m4

Timestamp:

Dec 23, 2005, 1:54:58 PM (19 years ago)

Author:

bensch

Message:

orxonox/trunk: MUCH better configure-checks

Location:

trunk/m4

Files:

• ax_check_header_lib.m4 (moved) (moved from trunk/m4/ax_check_lib.m4) (2 diffs)
• ax_check_required_header_lib.m4 (added)

trunk/m4/ax_check_header_lib.m4

@@ -1 @@
-dnl AX_CHECK_REQUIRED_HEADER_LIB([HEADER-NAME], [LIBRARY-NAME], [FUNCTION-IN-LIB], [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND], [LIB-WEB-PAGE])
-AC_DEFUN([AX_CHECK_REQUIRED_HEADER_LIB], [
-    _header_check=""
-    _lib_check=""
-
-    AC_CHECK_HEADER([$1], [_header_check="yes"], [_header_check="no"])
-    AC_CHECK_LIB([$2], [$3], [_lib_check="yes"], [_lib_check="no"])
-    if [test x$_header_check = "xyes" && test "x$_lib_check" = "xyes"] ; then
-         LIBS="$LIBS -l$2"
-         $4
-    else
-         echo "------------------"
-         echo "LIBRARY $2 not found."
-         echo "please install the $2-LIBRARY-package which can be found at $6"
-         echo "------------------"
-         $5
-         exit -1
-    fi
-])
-
 
 dnl AX_CHECK_HEADER_LIB([HEADER-NAME], [LIBRARY-NAME], [FUNCTION-IN-LIB], [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND], [LIB-WEB-PAGE])
@@ -27 +7 @@
     AC_CHECK_HEADER([$1], [_header_check="yes"], [_header_check="no"])
     AC_CHECK_LIB([$2], [$3], [_lib_check="yes"], [_lib_check="no"])
-    if [test x$_header_check = "xyes" && test "x$_lib_check" = "xyes"] ; then
+    if [test "x$_header_check" = "xyes" && test "x$_lib_check" = "xyes"] ; then
          LIBS="$LIBS -l$2"
          $4
     else
+         echo "no Support for $2"
          $5
     fi