[92876] trunk/dports/devel/ppl

[adfernandes at macports.org]

Revision: 92876
          https://trac.macports.org/changeset/92876
Author:   adfernandes at macports.org
Date:     2012-05-09 07:25:56 -0700 (Wed, 09 May 2012)
Log Message:
-----------
devel/ppl: re-add hacks for universal building, and fix rounding-mode flags; #34374 and #34010

Modified Paths:
--------------
    trunk/dports/devel/ppl/Portfile

Removed Paths:
-------------
    trunk/dports/devel/ppl/files/

Modified: trunk/dports/devel/ppl/Portfile
===================================================================
--- trunk/dports/devel/ppl/Portfile	2012-05-09 13:25:15 UTC (rev 92875)
+++ trunk/dports/devel/ppl/Portfile	2012-05-09 14:25:56 UTC (rev 92876)
@@ -6,7 +6,7 @@
 
 name                ppl
 version             0.12.1
-revision            1
+revision            2
 categories          devel math
 platforms           darwin
 maintainers         adfernandes openmaintainer
@@ -38,8 +38,39 @@
                     rmd160  4ae199d64c6b7c63a78865671eefacdeed46009d
 
 depends_build       port:m4
-depends_lib         port:gmp
+depends_lib         port:gmp port:glpk
 
+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'.
+    # Older versions of 'clang' will just warn about '-frounding-math' despite '-Werror'.
+    # And 'llvm-gcc' does not '-frounding-math' and siliently ignores it.
+    configure.args-append   --enable-fpmath=no
+}
+
+pre-configure {
+    # There is a bug in the configure script for 'ppl-0.12.1' that makes it look in the
+    # wrong place for the 'glpk' header file during configuration.
+    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
 
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