Ticket #34374: Portfile.diff

Portfile

@@ -40 +40 @@
 depends_build       port:m4
 depends_lib         port:gmp port:glpk
 
+# The 'gcc-4.0' compiler cannot build 'ppl', so
+# use 'gcc-4.2' on Leopard, and use 'apple-gcc42' on Tiger and earlier.
+if { ${configure.compiler} == "gcc-4.0" } {    
+    if {"darwin" == ${os.platform} && 8 >= ${os.major}} {
+        depends_build-append port:apple-gcc42
+        configure.compiler   apple-gcc42
+    } else {
+        configure.compiler gcc-4.2
+    }
+}
+
 if { [string match "*clang*" ${configure.compiler}] || [string match "*llvm*" ${configure.compiler}] } {
     # As of 'ppl-0.12.1', we need to be careful about use of the '--enable-fpmath' flag!
     # Newer versions of 'clang' will error about '-frounding-math' being unsupported due to '-Werror'.
@@ -54 +65 @@
     reinplace "s|glpk/glpk.h|glpk.h|" ${worksrcpath}/configure
 }
 
-if { ${os.arch} == "i386" } {
-    set native_target {i386 x86_64}
-} else {
-    set native_target {ppc ppc64}
-}
-
-if { [variant_isset universal] } {
-
-    configure.cflags-delete -march=native
-    configure.args-append   --build=${build_arch}-apple-${os.platform}${os.version}
-
-    foreach arch ${universal_archs_supported} {
-        lappend merger_configure_args($arch)    --host=${arch}-apple-${os.platform}${os.version}
-    }
-
-}
-
 test.run            yes
 test.target         check