coreboot-kgpe-d16/util/crossgcc/patches/gdb-7.4.1_pythonhome.patch
zbao 79b0574698 crossgcc: Update GDB patch version to 7.4.1
libgen.h dont have to be included.

Change-Id: I46a6a23a310b20784de956a577f1ab3c7931e34d
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1470
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-08-23 07:02:55 +02:00

19 lines
724 B
Diff

diff -ur gdb-7.4.1.orig/gdb/python/python.c gdb-7.4.1/gdb/python/python.c
--- gdb-7.4.1.orig/gdb/python/python.c 2012-01-15 02:04:05.000000000 +0800
+++ gdb-7.4.1/gdb/python/python.c 2012-08-21 15:11:32.000000000 +0800
@@ -1273,6 +1273,15 @@
SLASH_STRING, "python", NULL));
#endif
+ char readlinkbuffer[BUFSIZ];
+ int readlinks = readlink("/proc/self/exe", readlinkbuffer, BUFSIZ - 1);
+ readlinkbuffer[readlinks] = 0;
+ char *executeablepath = dirname(readlinkbuffer);
+ char *pythonhome = malloc(strlen(executeablepath) + strlen("/../") + 2);
+ strcpy(pythonhome, executeablepath);
+ strcat(pythonhome, "/../");
+ setenv("PYTHONHOME", pythonhome, 1);
+
Py_Initialize ();
PyEval_InitThreads ();