| Message ID | 20110619011002.GA3560@bromo.med.uc.edu |
|---|---|
| State | New |
| Headers | show |
On Jun 18, 2011, at 6:10 PM, Jack Howarth wrote: > Since the common config/mh-darwin file doesn't exist on gcc-4_5-branch, the following patch > creates a config/mh-x86-darwin to allow r175089 and r175108 to be effectively backported. This > change is worthwhile to provide darwin11 users access to dragonegg (since dragonegg doesn't > build on gcc 4.6.x yet). Bootstrap and regression tested on x86_64-apple-darwin11. Okay > for gcc-4_5-branch? Ok and applied.
Index: configure.ac =================================================================== --- configure.ac (revision 175182) +++ configure.ac (working copy) @@ -1135,6 +1135,9 @@ case "${host}" in tentative_cc="/usr/cygnus/progressive/bin/gcc" host_makefile_frag="config/mh-lynxrs6k" ;; + i[[3456789]]86-*-darwin* | x86_64-*-darwin*) + host_makefile_frag="config/mh-x86-darwin" + ;; powerpc-*-darwin*) host_makefile_frag="config/mh-ppc-darwin" ;; --- /dev/null 2011-06-18 11:57:42.000000000 -0400 +++ config/mh-x86-darwin 2011-06-18 11:52:12.000000000 -0400 @@ -0,0 +1,2 @@ +# Ensure we don't try and use -pie, as it is incompatible with pch. +BOOT_LDFLAGS += `case ${host} in *-*-darwin[1][1-9]*) echo -Wl,-no_pie ;; esac;`
Since the common config/mh-darwin file doesn't exist on gcc-4_5-branch, the following patch creates a config/mh-x86-darwin to allow r175089 and r175108 to be effectively backported. This change is worthwhile to provide darwin11 users access to dragonegg (since dragonegg doesn't build on gcc 4.6.x yet). Bootstrap and regression tested on x86_64-apple-darwin11. Okay for gcc-4_5-branch? Jack 2011-06-18 Jack Howarth <howarth@bromo.med.uc.edu> PR target/49461 * configure.ac: Use mh-x86-darwin. * configure: Regenerate. * config/mh-x86-darwin: Add file and pass -no_pie on BOOT_LDFLAGS for darwin11.