+2011-04-08 Kai Tietz <ktietz@redhat.com>
+
+ * configure.ac (libgcj_ld_export_all): Set for windows
+ native targets to export-all-symbols.
+ (LIBGCJ_LD_EXPORT_ALL): Export libgcj_ld_export_all.
+ * Makefile.am (libgcj_la_LDFLAGS): Add LIBGCJ_LD_EXPORT_ALL.
+ * sysdep/i386/backtrace.h (MAIN_FUNC): Define for windows
+ native targets to DllMain.
+ * gcj/javaprims.h (JNICALL): Define it dependent
+ for different windows targets.
+ * include/jni_md.h: Likewise.
+ * headers.txt (_Jv_JNI_ToReflectedField): Mark
+ JNICALLS for friends.
+ (_Jv_JNI_ToReflectedMethod): Likewise.
+ * java/lang/Class.h: Regenerated.
+ * java/lang/reflect/Field.h: Regenerated.
+ * java/lang/reflect/Constructor.h: Regenerated.
+ * java/lang/reflect/Method.h: Regenerated.
+ * configure: Regenerated.
+ * Makefile.in: Regenerated.
+ * include/Makefile.in: Regenerated.
+ * testsuite/Makefile.in: Regenerated.
+ * gcj/Makefile.in: Regenerated.
+
2011-04-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* configure.ac: Redirect $JAR -cf@ output to /dev/null.
libgcj_la_LDFLAGS = -rpath $(toolexeclibdir) $(THREADLDFLAGS) $(extra_ldflags) $(THREADLIBS) \
$(LIBLTDL) $(SYS_ZLIBS) $(LIBJAVA_LDFLAGS_NOUNDEF) \
-version-info `grep -v '^\#' $(srcdir)/libtool-version` \
- $(LIBGCJ_LD_SYMBOLIC_FUNCTIONS)
+ $(LIBGCJ_LD_SYMBOLIC_FUNCTIONS) $(LIBGCJ_LD_EXPORT_ALL)
libgcj_la_LIBADD = \
classpath/native/fdlibm/libfdlibm.la \
java/lang/Object.lo \
LIBGCJ_CFLAGS = @LIBGCJ_CFLAGS@
LIBGCJ_CXXFLAGS = @LIBGCJ_CXXFLAGS@
LIBGCJ_JAVAFLAGS = @LIBGCJ_JAVAFLAGS@
+LIBGCJ_LD_EXPORT_ALL = @LIBGCJ_LD_EXPORT_ALL@
LIBGCJ_LD_SYMBOLIC = @LIBGCJ_LD_SYMBOLIC@
LIBGCJ_LD_SYMBOLIC_FUNCTIONS = @LIBGCJ_LD_SYMBOLIC_FUNCTIONS@
LIBGCJ_SPEC = @LIBGCJ_SPEC@
libgcj_la_LDFLAGS = -rpath $(toolexeclibdir) $(THREADLDFLAGS) $(extra_ldflags) $(THREADLIBS) \
$(LIBLTDL) $(SYS_ZLIBS) $(LIBJAVA_LDFLAGS_NOUNDEF) \
-version-info `grep -v '^\#' $(srcdir)/libtool-version` \
- $(LIBGCJ_LD_SYMBOLIC_FUNCTIONS)
+ $(LIBGCJ_LD_SYMBOLIC_FUNCTIONS) $(LIBGCJ_LD_EXPORT_ALL)
libgcj_la_LIBADD = \
classpath/native/fdlibm/libfdlibm.la \
LIBGCJDEBUG
BUILD_SUBLIBS_FALSE
BUILD_SUBLIBS_TRUE
+LIBGCJ_LD_EXPORT_ALL
LIBGCJ_LD_SYMBOLIC_FUNCTIONS
LIBGCJ_LD_SYMBOLIC
LIBGCJ_SUBLIB_CORE_EXTRA_DEPS
libgcj_ld_symbolic=$SYMBOLIC_LDFLAGS
fi
+# for windows native targets enforce export of all symbols for shared libgcj.
+libgcj_ld_export_all=
+case "$host" in
+ *mingw*)
+ libgcj_ld_export_all=-Wl,--export-all-symbols
+ ;;
+ *)
+ ;;
+esac
+
LIBGCJ_CFLAGS="${libgcj_cflags}"
LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
LIBGCJ_SUBLIB_CORE_EXTRA_DEPS="${libgcj_sublib_core_extra_deps}"
LIBGCJ_LD_SYMBOLIC="${libgcj_ld_symbolic}"
LIBGCJ_LD_SYMBOLIC_FUNCTIONS="${libgcj_ld_symbolic_functions}"
+LIBGCJ_LD_EXPORT_ALL="${libgcj_ld_export_all}"
+
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 13349 "configure"
+#line 13362 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 13455 "configure"
+#line 13468 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
enableval=$enable_sjlj_exceptions; :
else
cat > conftest.$ac_ext << EOF
-#line 19448 "configure"
+#line 19461 "configure"
struct S { ~S(); };
void bar();
void foo()
*-*-cygwin)
extra_ldflags_libjava=-liconv
;;
+*-*-mingw*)
+ extra_ldflags_libjava=-lws2_32
+ ;;
esac
LIBMATHSPEC=
libgcj_ld_symbolic=$SYMBOLIC_LDFLAGS
fi
+# for windows native targets enforce export of all symbols for shared libgcj.
+libgcj_ld_export_all=
+case "$host" in
+ *mingw*)
+ libgcj_ld_export_all=-Wl,--export-all-symbols
+ ;;
+ *)
+ ;;
+esac
+
LIBGCJ_CFLAGS="${libgcj_cflags}"
LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
LIBGCJ_SUBLIB_CORE_EXTRA_DEPS="${libgcj_sublib_core_extra_deps}"
LIBGCJ_LD_SYMBOLIC="${libgcj_ld_symbolic}"
LIBGCJ_LD_SYMBOLIC_FUNCTIONS="${libgcj_ld_symbolic_functions}"
+LIBGCJ_LD_EXPORT_ALL="${libgcj_ld_export_all}"
AC_SUBST(LIBGCJ_CFLAGS)
AC_SUBST(LIBGCJ_CXXFLAGS)
AC_SUBST(LIBGCJ_JAVAFLAGS)
AC_SUBST(LIBGCJ_SUBLIB_CORE_EXTRA_DEPS)
AC_SUBST(LIBGCJ_LD_SYMBOLIC)
AC_SUBST(LIBGCJ_LD_SYMBOLIC_FUNCTIONS)
+AC_SUBST(LIBGCJ_LD_EXPORT_ALL)
# Only use libltdl for non-newlib builds.
if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then
*-*-cygwin)
extra_ldflags_libjava=-liconv
;;
+*-*-mingw*)
+ extra_ldflags_libjava=-lws2_32
+ ;;
esac
LIBMATHSPEC=
LIBGCJ_CFLAGS = @LIBGCJ_CFLAGS@
LIBGCJ_CXXFLAGS = @LIBGCJ_CXXFLAGS@
LIBGCJ_JAVAFLAGS = @LIBGCJ_JAVAFLAGS@
+LIBGCJ_LD_EXPORT_ALL = @LIBGCJ_LD_EXPORT_ALL@
LIBGCJ_LD_SYMBOLIC = @LIBGCJ_LD_SYMBOLIC@
LIBGCJ_LD_SYMBOLIC_FUNCTIONS = @LIBGCJ_LD_SYMBOLIC_FUNCTIONS@
LIBGCJ_SPEC = @LIBGCJ_SPEC@
#undef FALSE
#define FALSE FALSE
+// JNI calling convention also defined in jni.h */
+#ifndef JNICALL
+ #if (defined (_WIN32) || defined (__WIN32__) || defined (WIN32)) && !defined (_WIN64)
+ #define JNICALL __stdcall
+ #else
+ #define JNICALL
+ #endif
+#endif
+
// To force selection of correct types that will mangle consistently
// across platforms.
extern "Java"
class java/lang/reflect/Constructor
prepend jmethodID _Jv_FromReflectedConstructor (java::lang::reflect::Constructor *);
-prepend jobject _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
+prepend jobject JNICALL _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
friend jmethodID (::_Jv_FromReflectedConstructor) (java::lang::reflect::Constructor *);
-friend jobject (::_Jv_JNI_ToReflectedMethod) (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
+friend jobject JNICALL (::_Jv_JNI_ToReflectedMethod) (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
friend class java::lang::Class;
class java/lang/reflect/Field
prepend jfieldID _Jv_FromReflectedField (java::lang::reflect::Field *);
-prepend jobject _Jv_JNI_ToReflectedField (_Jv_JNIEnv*, jclass, jfieldID, jboolean);
+prepend jobject JNICALL _Jv_JNI_ToReflectedField (_Jv_JNIEnv*, jclass, jfieldID, jboolean);
prepend jobject _Jv_getFieldInternal (java::lang::reflect::Field *f, jclass c, jobject o);
friend jfieldID (::_Jv_FromReflectedField) (java::lang::reflect::Field *);
-friend jobject (::_Jv_JNI_ToReflectedField) (_Jv_JNIEnv*, jclass, jfieldID, jboolean);
+friend jobject JNICALL (::_Jv_JNI_ToReflectedField) (_Jv_JNIEnv*, jclass, jfieldID, jboolean);
friend class java::lang::Class;
friend jobject (::_Jv_getFieldInternal) (java::lang::reflect::Field *f, jclass c, jobject o);
class java/lang/reflect/Method
prepend jmethodID _Jv_FromReflectedMethod (java::lang::reflect::Method *);
-prepend jobject _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
+prepend jobject JNICALL _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
prepend ::java::lang::reflect::Method *_Jv_GetReflectedMethod (jclass, _Jv_Utf8Const*, _Jv_Utf8Const*);
friend jmethodID (::_Jv_FromReflectedMethod) (java::lang::reflect::Method *);
-friend jobject (::_Jv_JNI_ToReflectedMethod) (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
+friend jobject JNICALL (::_Jv_JNI_ToReflectedMethod) (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
friend class java::lang::Class;
friend class java::io::ObjectInputStream;
friend java::lang::reflect::Method* ::_Jv_GetReflectedMethod (jclass, _Jv_Utf8Const*, _Jv_Utf8Const*);
LIBGCJ_CFLAGS = @LIBGCJ_CFLAGS@
LIBGCJ_CXXFLAGS = @LIBGCJ_CXXFLAGS@
LIBGCJ_JAVAFLAGS = @LIBGCJ_JAVAFLAGS@
+LIBGCJ_LD_EXPORT_ALL = @LIBGCJ_LD_EXPORT_ALL@
LIBGCJ_LD_SYMBOLIC = @LIBGCJ_LD_SYMBOLIC@
LIBGCJ_LD_SYMBOLIC_FUNCTIONS = @LIBGCJ_LD_SYMBOLIC_FUNCTIONS@
LIBGCJ_SPEC = @LIBGCJ_SPEC@
reused between non-nesting JNI calls. */ \
struct _Jv_JNI_LocalFrame *bottom_locals;
+/* JNI calling convention. Also defined in javaprims.h. */
+#ifndef JNICALL
+#if (defined (_WIN32) || defined (__WIN32__) || defined (WIN32)) \
+ && !defined (_WIN64)
+ #define JNICALL __stdcall
+ #else
+ #define JNICALL
+ #endif
+#endif
#else /* __GCJ_JNI_IMPL__ */
/* Linkage and calling conventions. */
-#if defined (_WIN32) || defined (__WIN32__) || defined (WIN32)
+#if (defined (_WIN32) || defined (__WIN32__) || defined (WIN32)) \
+ && !defined (_WIN64)
#define JNIIMPORT __declspec(dllimport)
#define JNIEXPORT __declspec(dllexport)
-#define JNICALL __stdcall
+#ifndef JNICALL
+#define JNICALL __stdcall
+#endif
-#else /* !( _WIN32 || __WIN32__ || WIN32) */
+#else /* !( _WIN32 || __WIN32__ || WIN32) || _WIN64 */
#define JNIIMPORT
#if defined(__GNUC__) && __GNUC__ > 3
#define JNIEXPORT
#endif
+#ifndef JNICALL
#define JNICALL
+#endif
-#endif /* !( _WIN32 || __WIN32__ || WIN32) */
+#endif /* !( _WIN32 || __WIN32__ || WIN32) || _WIN64 */
/* These defines apply to symbols in libgcj */
#ifdef __GCJ_DLL__
const _Jv_Utf8Const*,
const _Jv_Utf8Const*);
-jobject _Jv_JNI_ToReflectedField (_Jv_JNIEnv *, jclass, jfieldID,
- jboolean);
-jobject _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID,
- jboolean);
+jobject JNICALL _Jv_JNI_ToReflectedField (_Jv_JNIEnv *, jclass, jfieldID,
+ jboolean);
+jobject JNICALL _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID,
+ jboolean);
jfieldID _Jv_FromReflectedField (java::lang::reflect::Field *);
jmethodID _Jv_FromReflectedMethod (java::lang::reflect::Method *);
jmethodID _Jv_FromReflectedConstructor (java::lang::reflect::Constructor *);
-jobject _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
+jobject JNICALL _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
class java::lang::reflect::Constructor : public ::java::lang::reflect::AccessibleObject
{
static ::java::lang::Class class$;
friend jmethodID (::_Jv_FromReflectedConstructor) (java::lang::reflect::Constructor *);
- friend jobject (::_Jv_JNI_ToReflectedMethod) (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
+ friend jobject JNICALL (::_Jv_JNI_ToReflectedMethod) (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
friend class java::lang::Class;
};
jfieldID _Jv_FromReflectedField (java::lang::reflect::Field *);
-jobject _Jv_JNI_ToReflectedField (_Jv_JNIEnv*, jclass, jfieldID, jboolean);
+jobject JNICALL _Jv_JNI_ToReflectedField (_Jv_JNIEnv*, jclass, jfieldID, jboolean);
jobject _Jv_getFieldInternal (java::lang::reflect::Field *f, jclass c, jobject o);
class java::lang::reflect::Field : public ::java::lang::reflect::AccessibleObject
static ::java::lang::Class class$;
friend jfieldID (::_Jv_FromReflectedField) (java::lang::reflect::Field *);
- friend jobject (::_Jv_JNI_ToReflectedField) (_Jv_JNIEnv*, jclass, jfieldID, jboolean);
+ friend jobject JNICALL (::_Jv_JNI_ToReflectedField) (_Jv_JNIEnv*, jclass, jfieldID, jboolean);
friend class java::lang::Class;
friend jobject (::_Jv_getFieldInternal) (java::lang::reflect::Field *f, jclass c, jobject o);
};
jmethodID _Jv_FromReflectedMethod (java::lang::reflect::Method *);
-jobject _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
+jobject JNICALL _Jv_JNI_ToReflectedMethod (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
::java::lang::reflect::Method *_Jv_GetReflectedMethod (jclass, _Jv_Utf8Const*, _Jv_Utf8Const*);
class java::lang::reflect::Method : public ::java::lang::reflect::AccessibleObject
static ::java::lang::Class class$;
friend jmethodID (::_Jv_FromReflectedMethod) (java::lang::reflect::Method *);
- friend jobject (::_Jv_JNI_ToReflectedMethod) (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
+ friend jobject JNICALL (::_Jv_JNI_ToReflectedMethod) (_Jv_JNIEnv *, jclass, jmethodID, jboolean);
friend class java::lang::Class;
friend class java::io::ObjectInputStream;
friend java::lang::reflect::Method* ::_Jv_GetReflectedMethod (jclass, _Jv_Utf8Const*, _Jv_Utf8Const*);
/* To allow this to link as a DLL. */
#define MAIN_FUNC dll_crt0__FP11per_process
extern "C" int MAIN_FUNC () __declspec(dllimport);
-#else /* !__CYGWIN__ */
+#elif defined (_WIN32)
+#define MAIN_FUNC DllMain
+extern "C" int __stdcall MAIN_FUNC (void *, unsigned long, void *);
+#else /* !__CYGWIN__ && !_WIN32 */
#define MAIN_FUNC main
extern int MAIN_FUNC (int, char **);
#endif /* ?__CYGWIN__ */
LIBGCJ_CFLAGS = @LIBGCJ_CFLAGS@
LIBGCJ_CXXFLAGS = @LIBGCJ_CXXFLAGS@
LIBGCJ_JAVAFLAGS = @LIBGCJ_JAVAFLAGS@
+LIBGCJ_LD_EXPORT_ALL = @LIBGCJ_LD_EXPORT_ALL@
LIBGCJ_LD_SYMBOLIC = @LIBGCJ_LD_SYMBOLIC@
LIBGCJ_LD_SYMBOLIC_FUNCTIONS = @LIBGCJ_LD_SYMBOLIC_FUNCTIONS@
LIBGCJ_SPEC = @LIBGCJ_SPEC@