aboutsummaryrefslogtreecommitdiff
path: root/Makefile
diff options
context:
space:
mode:
authorGravatar Thomas De Schampheleire <patrickdepinguin+buildroot@gmail.com>2012-06-21 19:34:50 +0000
committerGravatar Peter Korsgaard <jacmet@sunsite.dk>2012-06-23 23:14:59 +0200
commit2a97045d5daeb7cb7222f1ffe0532930d5b3140d (patch)
treef4d8dcdba91dbff98aef7a2f93b0fd10d703e660 /Makefile
parent75f18de67e7bc7f1feb360eb4201a3c6d6773698 (diff)
downloadbuildroot-2a97045d5daeb7cb7222f1ffe0532930d5b3140d.tar.gz
buildroot-2a97045d5daeb7cb7222f1ffe0532930d5b3140d.tar.bz2
build: add option to exclude executables/dirs from being stripped
Sometimes it may be desirable to keep debug symbols for some binaries and libraries on the target. This commit introduces the config option BR2_STRIP_EXCLUDE_FILES, which is interpreted as a list of such binaries and libraries, and the option BR2_STRIP_EXCLUDE_DIRS, which indicates directories excluded from stripping entirely. These exclusions are passed to the find command in the target-finalize step. Signed-off-by: Sven Neumann <s.neumann@raumfeld.com> Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile10
1 files changed, 8 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 9a9634d549..c691767315 100644
--- a/Makefile
+++ b/Makefile
@@ -386,6 +386,13 @@ $(BUILD_DIR)/.root:
$(TARGET_DIR): $(BUILD_DIR)/.root
+STRIP_FIND_CMD = find $(TARGET_DIR)
+ifneq (,$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS)))
+STRIP_FIND_CMD += \( $(call finddirclauses,$(TARGET_DIR),$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS))) \) -prune -o
+endif
+STRIP_FIND_CMD += -type f -perm +111
+STRIP_FIND_CMD += -not \( $(call findfileclauses,libthread_db*.so* $(call qstrip,$(BR2_STRIP_EXCLUDE_FILES))) \) -print
+
target-finalize:
ifeq ($(BR2_HAVE_DEVFILES),y)
( support/scripts/copy.sh $(STAGING_DIR) $(TARGET_DIR) )
@@ -410,8 +417,7 @@ endif
ifeq ($(BR2_PACKAGE_PYTHON_PYC_ONLY),y)
find $(TARGET_DIR)/usr/lib/ -name '*.py' -print0 | xargs -0 rm -f
endif
- find $(TARGET_DIR) -type f -perm +111 '!' -name 'libthread_db*.so*' | \
- xargs $(STRIPCMD) 2>/dev/null || true
+ $(STRIP_FIND_CMD) | xargs $(STRIPCMD) 2>/dev/null || true
find $(TARGET_DIR)/lib/modules -type f -name '*.ko' | \
xargs -r $(KSTRIPCMD) || true