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[Bug target/45258] linkage on -ldl, -lm and -lpthread should be purged from darwin build
- From: "howarth at nitro dot med.uc.edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 10 Jan 2011 20:28:02 +0000
- Subject: [Bug target/45258] linkage on -ldl, -lm and -lpthread should be purged from darwin build
- Auto-submitted: auto-generated
- References: <bug-45258-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45258
--- Comment #15 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-01-10 20:27:22 UTC ---
Iain,
I was referring to the conceptual problems of creating a
version-compare-remove-outfile spec function. For any given OS release there is
a different set of symlinks for libSystem which are visible to the compiler
regardless of the setting of -mmacosx-version-min=. So one would really have to
have version-compare-remove-outfile look only at the running OS version to
decide properly which symlinks are present to prune.