Changeset 19909

Timestamp:

04/06/07 16:30:39 (2 years ago)

Author:

patrick

Message:

Added command line flags for overriding the default Objective-C and
Objective-C++ compiler commands. This is just to stay in sync with the
similar flags for the C and C++ compilers.

Files:

• juggler/trunk/macros/vrj-helpers.m4 (modified) (2 diffs)

juggler/trunk/macros/vrj-helpers.m4

@@ -131 +131 @@
-    AC_ARG_WITH(cxx, [  --with-cxx=<PATH>       Alternate C++ compiler ],
-                _alt_cxx="$withval", _alt_cxx='none')
+
+    # Override the Object-C compiler that configure would otherwise find
+    # itself.
+    AC_ARG_WITH(objc,
+                [  --with-objc=<PATH>       Alternate Objective-C compiler],
+                _alt_objc="$withval", _alt_objc='none')
+
+    # Override the Objective-C++ compiler that configure would otherwise find
+    # itself.
+    AC_ARG_WITH(objcxx,
+                [  --with-objcxx=<PATH>     Alternate Objective-C++ compiler ],
+                _alt_objcxx="$withval", _alt_objcxx='none')
-
-    # -------------------------------------------------------------------------
@@ -175 +187 @@
-    else
-        CXX="${_alt_cxx}"
+    fi
+
+    # If no alternate Objective-C compiler was specified, check to see if it is
+    # necessary to force the use of a specific compiler on a given platform.
+    if test "x${_alt_objc}" = "xnone" ; then
+        OBJC='cc'
+    else
+        OBJC="${_alt_objc}"
+    fi
+
+    # If no alternate Objective-C++ compiler was specified, check to see if it
+    # is necessary to force the use of a specific compiler on a given platform.
+    if test "x${_alt_objcxx}" = "xnone" ; then
+        OBJCXX='cc'
+    else
+        OBJCXX="${_alt_objcxx}"
-    fi
-