Alexandre Julliard : winegcc: Add explicit support for the Cygwin platform.
Alexandre Julliard
julliard at winehq.org
Mon Jun 14 13:01:18 CDT 2010
Module: wine
Branch: master
Commit: ba9ec152e17f436fb3e73d8e08af811ba3520cef
URL: http://source.winehq.org/git/wine.git/?a=commit;h=ba9ec152e17f436fb3e73d8e08af811ba3520cef
Author: Alexandre Julliard <julliard at winehq.org>
Date: Mon Jun 14 15:58:07 2010 +0200
winegcc: Add explicit support for the Cygwin platform.
On Cygwin we want to use Wine's msvcrt, unlike on Mingw.
---
tools/winegcc/utils.c | 2 +-
tools/winegcc/utils.h | 2 +-
tools/winegcc/winegcc.c | 18 +++++++++++++-----
3 files changed, 15 insertions(+), 7 deletions(-)
diff --git a/tools/winegcc/utils.c b/tools/winegcc/utils.c
index 411a9c1..05b9a65 100644
--- a/tools/winegcc/utils.c
+++ b/tools/winegcc/utils.c
@@ -261,7 +261,7 @@ static char* try_lib_path(const char* dir, const char* pre,
static file_type guess_lib_type(enum target_platform platform, const char* dir,
const char* library, const char *suffix, char** file)
{
- if (platform != PLATFORM_WINDOWS)
+ if (platform != PLATFORM_WINDOWS && platform != PLATFORM_CYGWIN)
{
/* Unix shared object */
if ((*file = try_lib_path(dir, "lib", library, ".so", file_so)))
diff --git a/tools/winegcc/utils.h b/tools/winegcc/utils.h
index 31cc3b9..d819415 100644
--- a/tools/winegcc/utils.h
+++ b/tools/winegcc/utils.h
@@ -38,7 +38,7 @@ enum target_cpu
enum target_platform
{
- PLATFORM_UNSPECIFIED, PLATFORM_APPLE, PLATFORM_SOLARIS, PLATFORM_WINDOWS
+ PLATFORM_UNSPECIFIED, PLATFORM_APPLE, PLATFORM_SOLARIS, PLATFORM_WINDOWS, PLATFORM_CYGWIN
};
void error(const char* s, ...) DECLSPEC_NORETURN;
diff --git a/tools/winegcc/winegcc.c b/tools/winegcc/winegcc.c
index 7e9c3f6..0dc7cc4 100644
--- a/tools/winegcc/winegcc.c
+++ b/tools/winegcc/winegcc.c
@@ -173,6 +173,7 @@ static const struct
{ "macos", PLATFORM_APPLE },
{ "darwin", PLATFORM_APPLE },
{ "solaris", PLATFORM_SOLARIS },
+ { "cygwin", PLATFORM_CYGWIN },
{ "mingw32", PLATFORM_WINDOWS },
{ "windows", PLATFORM_WINDOWS },
{ "winnt", PLATFORM_WINDOWS }
@@ -230,6 +231,8 @@ static const enum target_cpu build_cpu = CPU_ARM;
static enum target_platform build_platform = PLATFORM_APPLE;
#elif defined(__sun)
static enum target_platform build_platform = PLATFORM_SOLARIS;
+#elif defined(__CYGWIN__)
+static enum target_platform build_platform = PLATFORM_CYGWIN;
#elif defined(_WIN32)
static enum target_platform build_platform = PLATFORM_WINDOWS;
#else
@@ -332,7 +335,8 @@ static void compile(struct options* opts, const char* lang)
break;
}
- if (opts->target_platform == PLATFORM_WINDOWS) goto no_compat_defines;
+ if (opts->target_platform == PLATFORM_WINDOWS || opts->target_platform == PLATFORM_CYGWIN)
+ goto no_compat_defines;
if (opts->processor != proc_cpp)
{
@@ -678,7 +682,7 @@ static void build(struct options* opts)
/* building for Windows is completely different */
- if (opts->target_platform == PLATFORM_WINDOWS)
+ if (opts->target_platform == PLATFORM_WINDOWS || opts->target_platform == PLATFORM_CYGWIN)
{
strarray *resources = strarray_alloc();
char *res_o_name = NULL;
@@ -732,6 +736,7 @@ static void build(struct options* opts)
if (!opts->nostartfiles) add_library(opts, lib_dirs, files, "winecrt0");
if (opts->shared && !opts->nostdlib) add_library(opts, lib_dirs, files, "wine");
+ if (!opts->shared && opts->use_msvcrt) add_library(opts, lib_dirs, files, "msvcrt");
for ( j = 0; j < files->size; j++ )
{
@@ -763,8 +768,12 @@ static void build(struct options* opts)
if (ext) *ext = 0;
p += 3;
- strarray_add(link_args, strmake("-L%s", lib ));
- strarray_add(link_args, strmake("-l%s", p ));
+ /* don't use Wine's msvcrt on mingw */
+ if (strcmp( p, "msvcrt" ) || opts->target_platform == PLATFORM_CYGWIN)
+ {
+ strarray_add(link_args, strmake("-L%s", lib ));
+ strarray_add(link_args, strmake("-l%s", p ));
+ }
free( lib );
break;
}
@@ -782,7 +791,6 @@ static void build(struct options* opts)
break;
}
}
- if (!opts->shared && (opts->use_msvcrt || opts->unicode_app)) strarray_add(link_args, "-lmsvcrt");
if (res_o_name) compile_resources_to_object( opts, resources, res_o_name );
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