[135929] trunk/dports/lang/llvm-3.7/Portfile

[larryv at macports.org]

Revision: 135929
          https://trac.macports.org/changeset/135929
Author:   larryv at macports.org
Date:     2015-05-06 21:02:16 -0700 (Wed, 06 May 2015)
Log Message:
-----------
llvm-3.7: Use `system -W` instead of `system "cd..."`

Modified Paths:
--------------
    trunk/dports/lang/llvm-3.7/Portfile

Modified: trunk/dports/lang/llvm-3.7/Portfile
===================================================================
--- trunk/dports/lang/llvm-3.7/Portfile	2015-05-07 03:50:59 UTC (rev 135928)
+++ trunk/dports/lang/llvm-3.7/Portfile	2015-05-07 04:02:16 UTC (rev 135929)
@@ -237,24 +237,24 @@
     if {${subport} eq "llvm-${llvm_version}"} {
         if {[variant_isset polly]} {
             if {${worksrcdir} eq "trunk"} {
-                system "cd ${worksrcpath}/tools && svn co -r ${svn.revision} http://llvm.org/svn/llvm-project/polly/trunk polly"
+                system -W ${worksrcpath}/tools "svn co -r ${svn.revision} http://llvm.org/svn/llvm-project/polly/trunk polly"
             } elseif {${worksrcdir} eq "release_${llvm_version_no_dot}" } {
-                system "cd ${worksrcpath}/tools && svn co -r ${svn.revision} http://llvm.org/svn/llvm-project/polly/branches/release_${llvm_version_no_dot} polly"
+                system -W ${worksrcpath}/tools "svn co -r ${svn.revision} http://llvm.org/svn/llvm-project/polly/branches/release_${llvm_version_no_dot} polly"
             } else {
                 file rename ${workpath}/polly-${version}.src ${worksrcpath}/tools/polly
             }
         }
     } elseif {${subport} eq "clang-${llvm_version}"} {
         if {${worksrcdir} eq "trunk"} {
-            system "cd ${worksrcpath}/tools && svn co -r ${svn.revision} http://llvm.org/svn/llvm-project/cfe/trunk clang"
-            system "cd ${worksrcpath}/projects && svn co -r ${compiler_rt_rev} http://llvm.org/svn/llvm-project/compiler-rt/trunk compiler-rt"
-            system "cd ${worksrcpath}/projects && svn co -r ${libcxx_rev} http://llvm.org/svn/llvm-project/libcxx/trunk libcxx"
-            system "cd ${worksrcpath}/tools/clang/tools && svn co -r ${clang-modernize_rev} http://llvm.org/svn/llvm-project/clang-tools-extra/trunk extra"
+            system -W ${worksrcpath}/tools "svn co -r ${svn.revision} http://llvm.org/svn/llvm-project/cfe/trunk clang"
+            system -W ${worksrcpath}/projects "svn co -r ${compiler_rt_rev} http://llvm.org/svn/llvm-project/compiler-rt/trunk compiler-rt"
+            system -W ${worksrcpath}/projects "svn co -r ${libcxx_rev} http://llvm.org/svn/llvm-project/libcxx/trunk libcxx"
+            system -W ${worksrcpath}/tools/clang/tools "svn co -r ${clang-modernize_rev} http://llvm.org/svn/llvm-project/clang-tools-extra/trunk extra"
         } elseif {${worksrcdir} eq "release_${llvm_version_no_dot}" } {
-            system "cd ${worksrcpath}/tools && svn co -r ${svn.revision} http://llvm.org/svn/llvm-project/cfe/branches/release_${llvm_version_no_dot} clang"
-            system "cd ${worksrcpath}/projects && svn co -r ${compiler_rt_rev} http://llvm.org/svn/llvm-project/compiler-rt/branches/release_${llvm_version_no_dot} compiler-rt"
-            system "cd ${worksrcpath}/projects && svn co -r ${libcxx_rev} http://llvm.org/svn/llvm-project/libcxx/branches/release_${llvm_version_no_dot} libcxx"
-            system "cd ${worksrcpath}/tools/clang/tools && svn co -r ${clang-modernize_rev} http://llvm.org/svn/llvm-project/clang-tools-extra/branches/release_${llvm_version_no_dot} extra"
+            system -W ${worksrcpath}/tools "svn co -r ${svn.revision} http://llvm.org/svn/llvm-project/cfe/branches/release_${llvm_version_no_dot} clang"
+            system -W ${worksrcpath}/projects "svn co -r ${compiler_rt_rev} http://llvm.org/svn/llvm-project/compiler-rt/branches/release_${llvm_version_no_dot} compiler-rt"
+            system -W ${worksrcpath}/projects "svn co -r ${libcxx_rev} http://llvm.org/svn/llvm-project/libcxx/branches/release_${llvm_version_no_dot} libcxx"
+            system -W ${worksrcpath}/tools/clang/tools "svn co -r ${clang-modernize_rev} http://llvm.org/svn/llvm-project/clang-tools-extra/branches/release_${llvm_version_no_dot} extra"
         } else {
             file rename ${workpath}/cfe-${version}.src ${worksrcpath}/tools/clang
             file rename ${workpath}/compiler-rt-${version}.src ${worksrcpath}/projects/compiler-rt
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