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gentoo-full-overlay/dev-java/swt/files/swt-3.7.2-gio_launch-URI-x8...

122 lines
4.2 KiB

Program.launch will first attempt to open files using libgio and then fallback
to gnome-vfs. gio_launch uses g_file_new_for_path which fails when passed a
URI. If swt was built with USE="-gnome" then the fallback fails as well,
making it appear that a package has a dependency on swt[gnome] when it does
not.
Caused by: java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons:
no swt-gnome-gtk-3740 in java.library.path
no swt-gnome-gtk in java.library.path
Can't load library: /home/xxx/.swt/lib/linux/x86_64/libswt-gnome-gtk-3740.so
Can't load library: /home/xxx/.swt/lib/linux/x86_64/libswt-gnome-gtk.so
Use g_file_new_for_commandline_arg instead.
https://bugs.gentoo.org/424151
--- a/os.c
+++ b/os.c
@@ -3059,6 +3059,30 @@ fail:
}
#endif
+#ifndef NO__1g_1file_1new_1for_1commandline_1arg
+JNIEXPORT jintLong JNICALL OS_NATIVE(_1g_1file_1new_1for_1commandline_1arg)
+ (JNIEnv *env, jclass that, jbyteArray arg0)
+{
+ jbyte *lparg0=NULL;
+ jintLong rc = 0;
+ OS_NATIVE_ENTER(env, that, _1g_1file_1new_1for_1commandline_1arg_FUNC);
+ if (arg0) if ((lparg0 = (*env)->GetByteArrayElements(env, arg0, NULL)) == NULL) goto fail;
+/*
+ rc = (jintLong)g_file_new_for_commandline_arg(lparg0);
+*/
+ {
+ LOAD_FUNCTION(fp, g_file_new_for_commandline_arg)
+ if (fp) {
+ rc = (jintLong)((jintLong (CALLING_CONVENTION*)(jbyte *))fp)(lparg0);
+ }
+ }
+fail:
+ if (arg0 && lparg0) (*env)->ReleaseByteArrayElements(env, arg0, lparg0, 0);
+ OS_NATIVE_EXIT(env, that, _1g_1file_1new_1for_1commandline_1arg_FUNC);
+ return rc;
+}
+#endif
+
#ifndef NO__1g_1file_1new_1for_1path
JNIEXPORT jintLong JNICALL OS_NATIVE(_1g_1file_1new_1for_1path)
(JNIEnv *env, jclass that, jbyteArray arg0)
--- a/os_custom.h
+++ b/os_custom.h
@@ -280,6 +280,7 @@
#define g_file_icon_get_file_LIB LIB_GIO
#define g_file_info_get_content_type_LIB LIB_GIO
#define g_file_info_get_modification_time_LIB LIB_GIO
+#define g_file_new_for_commandline_arg_LIB LIB_GIO
#define g_file_new_for_path_LIB LIB_GIO
#define g_file_new_for_uri_LIB LIB_GIO
#define g_file_read_LIB LIB_GIO
--- a/os_stats.c
+++ b/os_stats.c
@@ -18,8 +18,8 @@
#ifdef NATIVE_STATS
-int OS_nativeFunctionCount = 1396;
-int OS_nativeFunctionCallCount[1396];
+int OS_nativeFunctionCount = 1397;
+int OS_nativeFunctionCallCount[1397];
char * OS_nativeFunctionNames[] = {
#ifndef JNI64
"Call__IIII",
@@ -250,6 +250,7 @@ char * OS_nativeFunctionNames[] = {
"_1g_1file_1icon_1get_1file",
"_1g_1file_1info_1get_1content_1type",
"_1g_1file_1info_1get_1modification_1time",
+ "_1g_1file_1new_1for_1commandline_1arg",
"_1g_1file_1new_1for_1path",
"_1g_1file_1new_1for_1uri",
"_1g_1file_1query_1info",
--- a/os_stats.h
+++ b/os_stats.h
@@ -258,6 +258,7 @@ typedef enum {
_1g_1file_1icon_1get_1file_FUNC,
_1g_1file_1info_1get_1content_1type_FUNC,
_1g_1file_1info_1get_1modification_1time_FUNC,
+ _1g_1file_1new_1for_1commandline_1arg_FUNC,
_1g_1file_1new_1for_1path_FUNC,
_1g_1file_1new_1for_1uri_FUNC,
_1g_1file_1query_1info_FUNC,
--- a/src/org/eclipse/swt/internal/gtk/OS.java
+++ b/src/org/eclipse/swt/internal/gtk/OS.java
@@ -2113,6 +2113,16 @@ public static final int /*long*/ g_file_new_for_path(byte[] fileName) {
}
}
/** @method flags=dynamic */
+public static final native int /*long*/ _g_file_new_for_commandline_arg(byte[] fileName);
+public static final int /*long*/ g_file_new_for_commandline_arg(byte[] fileName) {
+ lock.lock();
+ try {
+ return _g_file_new_for_commandline_arg(fileName);
+ } finally {
+ lock.unlock();
+ }
+}
+/** @method flags=dynamic */
public static final native int /*long*/ _g_file_new_for_uri(byte[] fileName);
public static final int /*long*/ g_file_new_for_uri(byte[] fileName) {
lock.lock();
--- a/src/org/eclipse/swt/program/Program.java
+++ b/src/org/eclipse/swt/program/Program.java
@@ -954,7 +954,7 @@ static boolean gio_isExecutable(String fileName) {
static boolean gio_launch(String fileName) {
boolean result = false;
byte[] fileNameBuffer = Converter.wcsToMbcs (null, fileName, true);
- int /*long*/ file = OS.g_file_new_for_path (fileNameBuffer);
+ int /*long*/ file = OS.g_file_new_for_commandline_arg (fileNameBuffer);
if (file != 0) {
int /*long*/ uri = OS.g_file_get_uri (file);
if (uri != 0) {