[Libclc-dev] [PATCH] Unbreak LLVM 3.5 build

[Tom Stellard]

On Fri, Mar 07, 2014 at 10:31:19AM +0000, Jeroen Ketema wrote:
> LLVM 3.5 now needs c++11
> ---
> configure.py | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/configure.py b/configure.py
> index 768a6ad..b876f3a 100755
> --- a/configure.py
> +++ b/configure.py
> @@ -65,13 +65,17 @@ def llvm_config(args):
> 
> llvm_version = string.split(string.replace(llvm_config(['--version']), 'svn', ''), '.')
> llvm_system_libs = ''
> +llvm_cxx11flags = ''
> if (int(llvm_version[0]) == 3 and int(llvm_version[1]) >= 5) or int(llvm_version[0]) > 3:
>     llvm_system_libs = llvm_config(['--system-libs'])
> +    llvm_cxx11_flags = '-std=c++11'
> +

llvm_cxxflags should have this option already.  If it doesn't, try running make clean in your
llvm tree and then rebuilding.

-Tom

> llvm_bindir = llvm_config(['--bindir'])
> llvm_core_libs = llvm_config(['--libs', 'core', 'bitreader', 'bitwriter']) + ' ' + \
>                  llvm_system_libs + ' ' + \
>                  llvm_config(['--ldflags'])
> -llvm_cxxflags = llvm_config(['--cxxflags']) + ' -fno-exceptions -fno-rtti'
> +llvm_cxxflags = llvm_config(['--cxxflags']) + ' -fno-exceptions -fno-rtti ' + \
> +                llvm_cxx11_flags
> 
> llvm_clang = os.path.join(llvm_bindir, 'clang')
> llvm_link = os.path.join(llvm_bindir, 'llvm-link')
> -- 
> 1.8.3.4 (Apple Git-47)
> 
> 
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