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authorLucas Stach <l.stach@pengutronix.de>2014-12-17 11:58:11 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2015-02-12 10:58:08 +0100
commitb2e8ce4b7607b3c69d716b6b0a03fc7f22368c8b (patch)
tree48cfa40d0c3a25b58b0ef2ab05cdf594ed7bab7a /common
parentd7dc46d5d6f2c80d1719ef877df728457790ac45 (diff)
downloadbarebox-b2e8ce4b7607b3c69d716b6b0a03fc7f22368c8b.tar.gz
barebox-b2e8ce4b7607b3c69d716b6b0a03fc7f22368c8b.tar.xz
imd: provide dummy imd_command_setenv
If CONFIG_CMD_IMD is not set there is no imd_command_setenv in the barebox binary that can be linked to. Although the whole imd infrastructure will be removed by the linker later in the build process as soon as it figures out that nothing inside barebox is using it, we still have to provide a dummy function to keep the build going. Fixes: In function `imd_command': undefined reference to `imd_command_setenv' Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common')
-rw-r--r--common/imd.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/common/imd.c b/common/imd.c
index 2c837d6f25..f84e34473e 100644
--- a/common/imd.c
+++ b/common/imd.c
@@ -22,6 +22,13 @@
#include <getopt.h>
#include <malloc.h>
#include <fs.h>
+
+#ifndef CONFIG_CMD_IMD
+int imd_command_setenv(const char *variable_name, const char *value)
+{
+ return -ENOSYS;
+}
+#endif
#endif
/*