Fewer shell invocations in apps/Makefile

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5248 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2012-10-23 15:51:45 +00:00
parent 096397d49f
commit 2327d0eedc
2 changed files with 6 additions and 2 deletions

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@ -380,3 +380,6 @@
* apps/examples/nximage/nximage_main.c: Add a 5 second delay after the * apps/examples/nximage/nximage_main.c: Add a 5 second delay after the
NX logo is presented so that there is time for the image to be verified. NX logo is presented so that there is time for the image to be verified.
Suggested by Petteri Aimonen. Suggested by Petteri Aimonen.
i * apps/Makefile: Small change that reduces the number of shell invocations
by one (Mike Smith).

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@ -114,8 +114,9 @@ $(foreach BUILTIN, $(CONFIGURED_APPS), $(eval $(call ADD_BUILTIN,$(BUILTIN))))
# provided by the user (possibly as a symbolic link) to add libraries and # provided by the user (possibly as a symbolic link) to add libraries and
# applications to the standard build from the repository. # applications to the standard build from the repository.
INSTALLED_APPS += ${shell if [ -r external/Makefile ]; then echo "external"; fi} EXTERNAL_DIR := $(dir $(wildcard external/Makefile))
SUBDIRS += ${shell if [ -r external/Makefile ]; then echo "external"; fi} INSTALLED_APPS += $(EXTERNAL_DIR)
SUBDIRS += $(EXTERNAL_DIR)
# The final build target # The final build target