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winegcc: Add support for using clang directly. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2020-03-03 14:02:28 +01:00 committed by Alexandre Julliard
parent 9a9f35a4df
commit aabfd2dd3a
1 changed files with 29 additions and 6 deletions
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35
tools/winegcc/winegcc.c
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@ -325,20 +325,23 @@ enum tool
static const struct
{
const char *base;
const char *llvm_base;
const char *deflt;
} tool_names[] =
{
{ "gcc", CC },
{ "g++", CXX },
{ "cpp", CPP },
{ "ld", LD },
{ "gcc", "clang --driver-mode=gcc", CC },
{ "g++", "clang --driver-mode=g++", CXX },
{ "cpp", "clang --driver-mode=cpp", CPP },
{ "ld", "ld.lld", LD },
};
static strarray* build_tool_name( struct options *opts, enum tool tool )
{
const char *base = tool_names[tool].base;
const char *llvm_base = tool_names[tool].llvm_base;
const char *deflt = tool_names[tool].deflt;
const char *path;
strarray *ret;
char* str;
if (opts->target && opts->version)
@ -357,8 +360,28 @@ static strarray* build_tool_name( struct options *opts, enum tool tool )
str = xstrdup(deflt);
if ((path = find_binary( opts->prefix, str ))) return strarray_fromstring( path, " " );
error( "Could not find %s\n", base );
return NULL;
if (!opts->version) str = xstrdup( llvm_base );
else str = strmake( "%s-%s", llvm_base, opts->version );
path = find_binary( opts->prefix, str );
if (!path)
{
error( "Could not find %s\n", base );
return NULL;
}
ret = strarray_fromstring( path, " " );
if (!strncmp( llvm_base, "clang", 5 ))
{
if (opts->target)
{
strarray_add( ret, "-target" );
strarray_add( ret, opts->target );
}
strarray_add( ret, "-Wno-unused-command-line-argument" );
strarray_add( ret, "-fuse-ld=lld" );
}
return ret;
}
static strarray* get_translator(struct options *opts)