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| author | Martin Nowack <martin@se.inf.tu-dresden.de> | 2016-02-27 00:04:47 +0100 |
|---|---|---|
| committer | Martin Nowack <martin@se.inf.tu-dresden.de> | 2016-03-22 08:15:59 +0100 |
| commit | 5d260aa3b040af22ee248df6d8cbddb275bc080f (patch) | |
| tree | 6221b0f821f237881e8445e2ff2e2b8a2a149ed2 | |
| parent | 007d1ee02dae61bdb0760097a700d21968514b94 (diff) | |
| download | klee-5d260aa3b040af22ee248df6d8cbddb275bc080f.tar.gz | |
Add soname for Runtest dynamic library
Based on llvm-shlib/Makefile SHARED_VERSION reflects the API version of the library itself
| -rw-r--r-- | runtime/Runtest/Makefile | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/runtime/Runtest/Makefile b/runtime/Runtest/Makefile index dd21c4a9..666fe06d 100644 --- a/runtime/Runtest/Makefile +++ b/runtime/Runtest/Makefile @@ -15,5 +15,47 @@ SHARED_LIBRARY=1 LINK_LIBS_IN_SHARED = 1 DONT_BUILD_RELINKED = 1 NO_PEDANTIC=1 +# Increment version appropriately if ABI/API changes, more details: +# http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html#AEN135 +SHARED_VERSION=1.0 include $(LEVEL)/Makefile.common + +#LDFLAGS += -Wl,-soname,lib$(LIBRARYNAME)$(SHLIBEXT) +ifeq ($(HOST_OS),Darwin) + # set dylib internal version number to llvmCore submission number + ifdef LLVM_SUBMIT_VERSION + LLVMLibsOptions := $(LLVMLibsOptions) -Wl,-current_version \ + -Wl,$(SHARED_VERSION) \ + -Wl,-compatibility_version -Wl,1 + endif + # Include everything from the .a's into the shared library. + LLVMLibsOptions := $(LLVMLibsOptions) -all_load + # extra options to override libtool defaults + LLVMLibsOptions := $(LLVMLibsOptions) \ + -Wl,-dead_strip + + # Mac OS X 10.4 and earlier tools do not allow a second -install_name on command line + DARWIN_VERS := $(shell echo $(TARGET_TRIPLE) | sed 's/.*darwin\([0-9]*\).*/\1/') + ifneq ($(DARWIN_VERS),8) + LLVMLibsOptions := $(LLVMLibsOptions) \ + -Wl,-install_name \ + -Wl,"@rpath/lib$(LIBRARYNAME)$(SHLIBEXT)" + endif +endif + +ifeq ($(HOST_OS), $(filter $(HOST_OS), DragonFly Linux FreeBSD GNU/kFreeBSD OpenBSD GNU Bitrig)) + # Include everything from the .a's into the shared library. + LLVMLibsOptions := -Wl,--whole-archive $(LLVMLibsOptions) \ + -Wl,--no-whole-archive +endif + +ifeq ($(HOST_OS), $(filter $(HOST_OS), DragonFly Linux FreeBSD GNU/kFreeBSD GNU)) + # Add soname to the library. + LLVMLibsOptions += -Wl,--soname,lib$(LIBRARYNAME)$(SHLIBEXT).$(SHARED_VERSION) +endif + +ifeq ($(HOST_OS), $(filter $(HOST_OS), Linux GNU GNU/kFreeBSD)) + # Don't allow unresolved symbols. + LLVMLibsOptions += -Wl,--no-undefined +endif |