The release notes for XCode 3.1 state that gcc4.2 requires the 10.5
SDK and further, binaries built with it can only deploy on 10.5 targets.
On Jul 13, 2008, at 5:08 PM, YJZ wrote:
Hello,
On Mac OS X 10.4.11, when gcc is set to Apple gcc 4.2 build 5553 (http://r.research.att.com/gcc-42-5553-darwin8-all.tar.gz
), the following error is encountered when the "jhbuild bootstrap"
step on "http://developer.imendio.com/projects/gtk-macosx/build-instructions
" tries to build gettext 1.6 (step 1 of 13) . Switching to gcc 4.0.1
that comes from XCode 2.5 (either "sudo gcc_select 4.0" or "export
CC=/usr/bin/gcc-4.0") gets through "jhbuild bootstrap" just fine,
though both 4.2.1 and 4.0.1's ld are just symlinks pointing to /usr/
bin/ld. The few hits on google point to libtool, since -
compatibility_version applies to it. Included below are "jhbuild
bootstrap" outputs contrasting the diff with gcc 4.2.1 and 4.0.1.
The diff starts around line 1235-1237. Could anyone shed some light
on why the error only occurs with 4.2.1 and how to resolve it?
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