path: root/examples/standalone/stubs.c
diff options
authorWolfgang Denk <>2011-03-29 14:34:50 +0200
committerWolfgang Denk <>2011-03-31 08:54:35 +0200
commit7ec830d5804337afe19413c3eaedd16583af9076 (patch)
tree88114345548ea19dd07d1ded70b4fa02a369a164 /examples/standalone/stubs.c
parentcb815e5ff979e36d68df130a810d34de4bf93289 (diff)
Fix build problems caused by "_end" -> "__bss_end__" rename
Commit 44c6e65 "rename _end to __bss_end__ broke building of a large number of systems (at least all PowerPC?): libstubs.o: In function `app_startup': examples/standalone/stubs.c:197: undefined reference to `__bss_end__' The rename should not be done for the files in the examples/standalone/ directory, as these are not using the code from start.S, but do their own BSS clearing, and either use their own linker scripts or the ones provided by the compilers. Signed-off-by: Po-Yu Chuang <> Signed-off-by: Wolfgang Denk <>
Diffstat (limited to 'examples/standalone/stubs.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/standalone/stubs.c b/examples/standalone/stubs.c
index 1379df731e..2d2e7098b7 100644
--- a/examples/standalone/stubs.c
+++ b/examples/standalone/stubs.c
@@ -187,14 +187,14 @@ void __attribute__((unused)) dummy(void)
#include <_exports.h>
-extern unsigned long __bss_start, __bss_end__;
+extern unsigned long __bss_start, _end;
void app_startup(char * const *argv)
unsigned char * cp = (unsigned char *) &__bss_start;
/* Zero out BSS */
- while (cp < (unsigned char *)&__bss_end__) {
+ while (cp < (unsigned char *)&_end) {
*cp++ = 0;
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