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| author | Tom Stellard <thomas.stellard@amd.com> | 2014-05-13 19:37:03 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2014-05-13 19:37:03 +0000 |
| commit | 3e18feedfddd2bd3619d0d4294f77e533a142b49 (patch) | |
| tree | 48543a43e9c467fc256320ca6887e15da250f8ae /Makefile.rules | |
| parent | 834384bf5bd3c104e352d3ef4956541f5932529c (diff) | |
| download | llvm-3e18feedfddd2bd3619d0d4294f77e533a142b49.tar.gz llvm-3e18feedfddd2bd3619d0d4294f77e533a142b49.tar.bz2 llvm-3e18feedfddd2bd3619d0d4294f77e533a142b49.tar.xz | |
autoconf: Fix soname for libLLVM-Major.Minor.so (2nd try)
We were using libLLVM-Major.Minor.Patch.so for the soname, but we
need the soname to stay consistent for all Major.Minor.* releases
otherwise operating system distributors will need to rebuild all
packages that link with LLVM every time there is a new point release.
This patch also reverses the compatibility symlink, so
libLLVM-Major.Minor.Patch.so is now a symlink that points
to libLLVM-Major-Minor.so.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208721 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'Makefile.rules')
| -rw-r--r-- | Makefile.rules | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/Makefile.rules b/Makefile.rules index d05970c18a..5273e44ee0 100644 --- a/Makefile.rules +++ b/Makefile.rules @@ -1063,8 +1063,9 @@ ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) LLVMLibsOptions += -Wl,--enable-auto-import,--enable-runtime-pseudo-reloc \ -L $(SharedLibDir) endif -LLVMLibsOptions += -lLLVM-$(LLVMVersion) -LLVMLibsPaths += $(SharedLibDir)/$(SharedPrefix)LLVM-$(LLVMVersion)$(SHLIBEXT) +LLVM_SO_NAME = LLVM-$(LLVM_VERSION_MAJOR).$(LLVM_VERSION_MINOR)$(LLVM_VERSION_SUFFIX) +LLVMLibsOptions += -l$(LLVM_SO_NAME) +LLVMLibsPaths += $(SharedLibDir)/$(SharedPrefix)$(LLVM_SO_NAME)$(SHLIBEXT) else ifndef NO_LLVM_CONFIG @@ -1180,7 +1181,12 @@ LibName.O := $(LibDir)/$(LIBRARYNAME).o #--------------------------------------------------------- ifdef SHARED_LIBRARY -all-local:: $(LibName.SO) +all-local:: $(AliasName.SO) + +$(AliasName.SO): $(LibName.SO) +ifdef SHARED_ALIAS + $(Verb) $(AliasTool) $(BaseLibName.SO) $(AliasName.SO) +endif ifdef EXPORTED_SYMBOL_FILE $(LibName.SO): $(NativeExportsFile) @@ -1238,6 +1244,9 @@ endif uninstall-local:: $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib) -$(Verb) $(RM) -f $(DestSharedLib) +ifdef SHARED_ALIAS + -$(Verb) $(RM) -f $(DestSharedAlias) +endif endif endif |