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For cross-built toolchains, rename the clang executable to clang-$MAJOR.exe

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This commit is contained in:
Martin Storsjö committed 2018-10-10 23:33:19 +03:00
1 parent fb26be33a1
commit 1bc3d75a41
2 files changed
+15 -5
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wrappers/clang-target-wrapper.c
+7 -3
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@@ -20,6 +20,10 @@
#define _UNICODE
#endif
#ifndef CLANG
#define CLANG "clang"
#endif
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
@@ -82,13 +86,13 @@ int _tmain(int argc, TCHAR* argv[]) {
const TCHAR *sep = _tcsrchr(argv0, '/');
if (!sep)
sep = _tcsrchr(argv0, '\\');
TCHAR *clang = _T("clang");
TCHAR *clang = _T(CLANG);
const TCHAR *basename = argv0;
if (sep) {
int baselen = sep + 1 - argv0;
clang = malloc((_tcslen(argv0) + 50) * sizeof(*clang));
memcpy(clang, argv0, baselen * sizeof(*clang));
_tcscpy(clang + baselen, _T("clang"));
_tcscpy(clang + baselen, _T(CLANG));
basename = sep + 1;
}
#ifdef _WIN32
@@ -96,7 +100,7 @@ int _tmain(int argc, TCHAR* argv[]) {
GetModuleFileName(NULL, module_path, sizeof(module_path)/sizeof(module_path[0]));
TCHAR *sep2 = _tcsrchr(module_path, '\\');
if (sep2) {
_tcscpy(sep2 + 1, _T("clang"));
_tcscpy(sep2 + 1, _T(CLANG));
clang = module_path;
}
#endif