openbsd-ports/x11/ogle_gui/patches/patch-src_my_glade_c
2022-03-11 20:15:18 +00:00

66 lines
1.5 KiB
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--- src/my_glade.c.orig 2003-11-05 20:06:51.000000000 +0100
+++ src/my_glade.c 2003-11-06 07:42:54.000000000 +0100
@@ -70,6 +70,51 @@ static void *my_dlsym(void *handle, char
// location of the standard ogle_gui.glade file
#define OGLE_GLADE_FILE PACKAGE_PIXMAPS_DIR "/ogle_gui." GLADE_EXT
+#ifdef __OpenBSD__
+#include <string.h>
+#include <dirent.h>
+#include <libgen.h>
+/* Quick and dirty: settle for any libglade */
+static void *findlibrary(char *template)
+{
+ char *name;
+ char *sopart;
+ size_t len;
+ DIR *d;
+ struct dirent *de;
+ void *lib;
+
+ name = dirname(template);
+ if (!name)
+ return NULL;
+ template = basename(template);
+ if (!template)
+ return NULL;
+ sopart = strstr(template, ".so.");
+ if (!sopart)
+ return NULL;
+
+ len = sopart-template+4;
+
+ d = opendir(name);
+ if (!d)
+ return NULL;
+ while ((de = readdir(d)) != NULL) {
+ if (strncmp(de->d_name, template, len) == 0) {
+ lib = dlopen(de->d_name, DL_LAZY);
+ closedir(d);
+ return lib;
+ }
+ }
+ closedir(d);
+ return NULL;
+}
+#endif
+
+#ifndef RTLD_NOW
+#define RTLD_NOW 0
+#endif
+
// to be called first
void my_glade_setup ()
{
@@ -83,6 +128,10 @@ void my_glade_setup ()
// next, try without path
glade_lib = dlopen (LIBGLADE_LIB, RTLD_NOW);
}
+#ifdef __OpenBSD__
+ if (glade_lib == NULL)
+ glade_lib = findlibrary(LIBGLADE_LIBDIR "/" LIBGLADE_LIB);
+#endif
if (glade_lib == NULL) {
fprintf(stderr, "Error during dlopen: %s\n", dlerror());
gtk_exit(1);