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authorC. Sean Young <csyoung@google.com>2015-06-12 16:29:25 +0000
committerAndroid Git Automerger <android-git-automerger@android.com>2015-06-12 16:29:25 +0000
commitcbaead4cfe737c96c649672b6c1396c35597b5b7 (patch)
tree41f992f2e2c0ca2dda4f6244f8d41b18fa2e17fd
parent30b16ac6a4d4658d927d48476081de7542b5989f (diff)
parent540772fa2287e63a0c745229fb72b78903c9cd70 (diff)
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am 540772fa: am cf469989: Add new variable SCAN_EXCLUDE_DIRS; specifies directories to exclude when searching source tree.
* commit '540772fa2287e63a0c745229fb72b78903c9cd70': Add new variable SCAN_EXCLUDE_DIRS; specifies directories to exclude when searching source tree.
-rw-r--r--core/cleanspec.mk2
-rw-r--r--core/config.mk4
-rw-r--r--core/definitions.mk2
-rw-r--r--core/envsetup.mk5
-rw-r--r--core/main.mk2
5 files changed, 12 insertions, 3 deletions
diff --git a/core/cleanspec.mk b/core/cleanspec.mk
index 500ce54f6..4441e2ac3 100644
--- a/core/cleanspec.mk
+++ b/core/cleanspec.mk
@@ -64,6 +64,6 @@ INTERNAL_CLEAN_BUILD_VERSION := 6
# ************************************************
subdir_cleanspecs := \
- $(shell build/tools/findleaves.py --prune=$(OUT_DIR) --prune=.repo --prune=.git . CleanSpec.mk)
+ $(shell build/tools/findleaves.py $(FIND_LEAVES_EXCLUDES) . CleanSpec.mk)
include $(subdir_cleanspecs)
subdir_cleanspecs :=
diff --git a/core/config.mk b/core/config.mk
index 83295d9be..e32f90181 100644
--- a/core/config.mk
+++ b/core/config.mk
@@ -150,6 +150,10 @@ endif
# are specific to the user's build configuration.
include $(BUILD_SYSTEM)/envsetup.mk
+# Pruned directory options used when using findleaves.py
+# See envsetup.mk for a description of SCAN_EXCLUDE_DIRS
+FIND_LEAVES_EXCLUDES := $(addprefix --prune=, $(OUT_DIR) $(SCAN_EXCLUDE_DIRS) .repo .git)
+
# The build system exposes several variables for where to find the kernel
# headers:
# TARGET_DEVICE_KERNEL_HEADERS is automatically created for the current
diff --git a/core/definitions.mk b/core/definitions.mk
index b6e5277f4..d90376e2b 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -150,7 +150,7 @@ endef
# $(1): directory to search under
# Ignores $(1)/Android.mk
define first-makefiles-under
-$(shell build/tools/findleaves.py --prune=$(OUT_DIR) --prune=.repo --prune=.git \
+$(shell build/tools/findleaves.py $(FIND_LEAVES_EXCLUDES) \
--mindepth=2 $(1) Android.mk)
endef
diff --git a/core/envsetup.mk b/core/envsetup.mk
index ee04557e5..bf044553b 100644
--- a/core/envsetup.mk
+++ b/core/envsetup.mk
@@ -5,6 +5,11 @@
# the bottom for the full list
# OUT_DIR is also set to "out" if it's not already set.
# this allows you to set it to somewhere else if you like
+# SCAN_EXCLUDE_DIRS is an optional, whitespace separated list of
+# directories that will also be excluded from full checkout tree
+# searches for source or make files, in addition to OUT_DIR.
+# This can be useful if you set OUT_DIR to be a different directory
+# than other outputs of your build system.
# Set up version information.
include $(BUILD_SYSTEM)/version_defaults.mk
diff --git a/core/main.mk b/core/main.mk
index 41e280185..e9a5306b2 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -513,7 +513,7 @@ ifneq ($(dont_bother),true)
# Can't use first-makefiles-under here because
# --mindepth=2 makes the prunes not work.
subdir_makefiles := \
- $(shell build/tools/findleaves.py --prune=$(OUT_DIR) --prune=.repo --prune=.git $(subdirs) Android.mk)
+ $(shell build/tools/findleaves.py $(FIND_LEAVES_EXCLUDES) $(subdirs) Android.mk)
$(foreach mk, $(subdir_makefiles), $(info including $(mk) ...)$(eval include $(mk)))