[22776] trunk/dports/archivers/zlib/Portfile

[source_changes at macosforge.org]

Revision: 22776
          http://trac.macosforge.org/projects/macports/changeset/22776
Author:   eridius at macports.org
Date:     2007-03-13 21:07:16 -0700 (Tue, 13 Mar 2007)

Log Message:
-----------
Universal zlib (Fixes #11438)
zlib is openmaintainer, so no approval required

Modified Paths:
--------------
    trunk/dports/archivers/zlib/Portfile

Modified: trunk/dports/archivers/zlib/Portfile
===================================================================
--- trunk/dports/archivers/zlib/Portfile	2007-03-14 03:50:35 UTC (rev 22775)
+++ trunk/dports/archivers/zlib/Portfile	2007-03-14 04:07:16 UTC (rev 22776)
@@ -1,34 +1,64 @@
 # $Id$
 
 PortSystem 1.0
-name		zlib
-version		1.2.3
-categories	archivers
-maintainers	ryandesign at macports.org landonf at macports.org \
-		openmaintainer at macports.org
-description	zlib lossless data-compression library
-long_description \
-	zlib is designed to be a free, general-purpose, \
-	legally unencumbered, lossless data-compression \
-	library for use on virtually any computer hardware \
-	and operating system.
-homepage	http://www.zlib.net/
-platforms	darwin
 
-master_sites	${homepage} http://www.gzip.org/zlib/ \
-				sourceforge:libpng
+name                zlib
+version             1.2.3
+categories          archivers
+maintainers         ryandesign at macports.org landonf at macports.org \
+                    openmaintainer at macports.org
+description         zlib lossless data-compression library
+long_description    zlib is designed to be a free, general-purpose, \
+                    legally unencumbered, lossless data-compression \
+                    library for use on virtually any computer hardware \
+                    and operating system.
 
-use_bzip2	yes
-checksums	md5 dee233bf288ee795ac96a98cc2e369b6
+homepage            http://www.zlib.net/
+platforms           darwin
 
-configure.args	--shared
+master_sites        ${homepage} \
+                    http://www.gzip.org/zlib/ \
+                    sourceforge:libpng
 
-test.run	yes
+use_bzip2           yes
+checksums           md5 dee233bf288ee795ac96a98cc2e369b6
 
-destroot.destdir prefix=${destroot}${prefix}
+configure.args      --shared
 
+test.run            yes
+
+destroot.destdir    prefix=${destroot}${prefix}
+
 post-destroot {
-	system "cd ${worksrcpath} && ./configure"
-	system "cd ${worksrcpath} && make"
-	xinstall ${worksrcpath}/libz.a ${destroot}${prefix}/lib
+    ui_msg "$UI_PREFIX Configuring libz.a"
+    configure.args-delete --shared
+    run_command configure
+    modify_ldshared
+    ui_msg "$UI_PREFIX Building libz.a"
+    run_command build
+    ui_msg "$UI_PREFIX Staging libz.a into destroot"
+    xinstall ${worksrcpath}/libz.a ${destroot}${prefix}/lib/
 }
+
+post-configure {
+    modify_ldshared
+}
+
+variant universal {
+    configure.env-append CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" \
+                         LDFLAGS="-Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
+}
+
+proc modify_ldshared {} {
+    global worksrcpath
+    if {[variant_isset universal]} {
+        reinplace "s|^\\(LDSHARED *=.*\\)$|\\1 -Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc|" \
+                  "${worksrcpath}/Makefile"
+    }
+}
+
+proc run_command {cmd} {
+    if {[catch {system "[command $cmd]"} result]} {
+        return -code error "[format [msgcat::mc "%s failure: %s"] $cmd $result]"
+    }
+}
\ No newline at end of file

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