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| author | Jan Luebbe <jlu@pengutronix.de> | 2013-10-14 17:39:25 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-10-15 08:36:53 +0200 |
| commit | 0a45810d2928d9a9233f86bd977a1e8fa59975e5 (patch) | |
| tree | 873dfde07b5fa42d77f46f3480e0aebfe8ec6db8 | |
| parent | 8f23a17f9bac836e4a2f4883ca8f886f535449a8 (diff) | |
| download | barebox-0a45810d2928d9a9233f86bd977a1e8fa59975e5.tar.gz barebox-0a45810d2928d9a9233f86bd977a1e8fa59975e5.tar.xz | |
common: fix possible build problem without password support
In the case where CONFIG_PASSWORD is off, CONFIG_PASSWORD_DEFAULT is
undefined. As undefined is not "", this causes make to call find -type f.
If there is a filename containing a :, make will complain about having
"multiple target patterns"
Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | common/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/Makefile b/common/Makefile index 75d924e90f..6f6e360647 100644 --- a/common/Makefile +++ b/common/Makefile @@ -116,6 +116,7 @@ $(obj)/barebox_default_env.h: $(obj)/barebox_default_env$(barebox_default_env_co $(call if_changed,env_h) quiet_cmd_pwd_h = PWDH $@ +ifdef CONFIG_PASSWORD ifneq ($(CONFIG_PASSWORD_DEFAULT),"") PASSWD_FILE := $(shell cd $(srctree); find $(CONFIG_PASSWORD_DEFAULT) -type f) cmd_pwd_h = echo -n "const char default_passwd[] = \"" > $@; \ @@ -134,6 +135,7 @@ endif targets += include/generated/passwd.h $(obj)/password.o: include/generated/passwd.h +endif # dependencies on generated files need to be listed explicitly $(obj)/version.o: include/generated/compile.h |