configure: Fix build when clang is installed to a non-standard prefix

llvm-svn: 188129
This commit is contained in:
Tom Stellard 2013-08-10 03:40:26 +00:00
parent c7367ffdab
commit da920eab42
1 changed files with 3 additions and 2 deletions

View File

@ -65,6 +65,7 @@ llvm_core_libs = llvm_config(['--libs', 'core', 'bitreader', 'bitwriter']) + ' '
llvm_config(['--ldflags'])
llvm_cxxflags = llvm_config(['--cxxflags']) + ' -fno-exceptions -fno-rtti'
llvm_clang_cxx = os.path.join(llvm_bindir, 'clang++')
llvm_clang = os.path.join(llvm_bindir, 'clang')
llvm_link = os.path.join(llvm_bindir, 'llvm-link')
llvm_opt = os.path.join(llvm_bindir, 'opt')
@ -95,8 +96,8 @@ b.rule("LLVM_LINK", command = llvm_link + " -o $out $in",
b.rule("OPT", command = llvm_opt + " -O3 -o $out $in",
description = 'OPT $out')
c_compiler_rule(b, "LLVM_TOOL_CXX", 'LLVM-CXX', 'clang++', llvm_cxxflags)
b.rule("LLVM_TOOL_LINK", "clang++ -o $out $in %s" % llvm_core_libs, 'LINK $out')
c_compiler_rule(b, "LLVM_TOOL_CXX", 'LLVM-CXX', llvm_clang_cxx, llvm_cxxflags)
b.rule("LLVM_TOOL_LINK", llvm_clang_cxx + " -o $out $in %s" % llvm_core_libs, 'LINK $out')
prepare_builtins = os.path.join('utils', 'prepare-builtins')
b.build(os.path.join('utils', 'prepare-builtins.o'), "LLVM_TOOL_CXX",