[MacPorts] LibcxxOnOlderSystems modified

[MacPorts]

Page "LibcxxOnOlderSystems" was changed by jeremyhu
Diff URL: <https://trac.macports.org/wiki/LibcxxOnOlderSystems?action=diff&version=57>
Revision 57
Changes:
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Index: LibcxxOnOlderSystems
=========================================================================
--- LibcxxOnOlderSystems (version: 56)
+++ LibcxxOnOlderSystems (version: 57)
@@ -74,8 +74,8 @@
 }}}
 5. Disable the variants corresponding to the bootstrap versions of llvm in `/opt/local/etc/macports/variants.conf`.  This ensures that future installs of cctools and ld64 will use a newer version of llvm:
 {{{
--llvm33
 -llvm34
++llvm39 # You may need to update this to +llvm40 and higher in the future
 }}}
 6. Edit `/opt/local/etc/macports/macports.conf` again to add `macports-clang-3.7` as preferred compiler:
 {{{
@@ -83,8 +83,8 @@
 }}}
 7. Rebuild cctools and ld64 to use the newer version of llvm (currently llvm-3.9):
 {{{
-sudo port -v -n upgrade --force --enforce-variants cctools -llvm33 -llvm34
-sudo port -v -n upgrade --force --enforce-variants ld64 -llvm33 -llvm34
+sudo port -v -n upgrade --force --enforce-variants cctools -llvm34 +llvm39
+sudo port -v -n upgrade --force --enforce-variants ld64 -llvm34 +llvm39
 }}}
 8. **Snow Leopard Only:** Disable the variants corresponding to the older versions of ld64 in `/opt/local/etc/macports/variants.conf`.  This ensures that ld64 will be reinstalled using the appropriate variants in the future:
 {{{
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Page URL: <https://trac.macports.org/wiki/LibcxxOnOlderSystems>
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