summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorNathan Lynch <ntl@pobox.com>2014-01-28 20:11:21 (GMT)
committer Peter Korsgaard <peter@korsgaard.com>2014-01-28 21:51:47 (GMT)
commit5f52d7a8bd659664849cb4c58d7d791f129de8ce (patch)
tree086cf7df9e16ee1c777b5c84d43ff63a2f5bed8f
parent167ca173f6f80670ffd4459aa996d4f421aed296 (diff)
downloadbuildroot-5f52d7a8bd659664849cb4c58d7d791f129de8ce.tar.gz
buildroot-5f52d7a8bd659664849cb4c58d7d791f129de8ce.tar.bz2
target: ensure target/ dir is writable
If the source target skeleton is read-only (eg. because Buildroot's source dir is), modifications to the output target (such as creating /etc/hostname and /etc/issue) fail. (This can happen if the Buildroot source dir is NFS-mounted read-only to be shared between different machines, for example). Signed-off-by: Nathan Lynch <ntl@pobox.com> [yann.morin.1998@free.fr: we use rsync now, not cp; --chmod=Du+w suggested by Arnout; clarify commit log] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Arnout Vandecappelle <arnout@mind.be> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
-rw-r--r--Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 067458b..d8a8dad 100644
--- a/Makefile
+++ b/Makefile
@@ -473,7 +473,7 @@ RSYNC_VCS_EXCLUSIONS = \
$(BUILD_DIR)/.root:
mkdir -p $(TARGET_DIR)
rsync -a $(RSYNC_VCS_EXCLUSIONS) \
- --exclude .empty --exclude '*~' \
+ --chmod=Du+w --exclude .empty --exclude '*~' \
$(TARGET_SKELETON)/ $(TARGET_DIR)/
cp support/misc/target-dir-warning.txt $(TARGET_DIR_WARNING_FILE)
@ln -snf lib $(TARGET_DIR)/$(LIB_SYMLINK)
@@ -549,7 +549,7 @@ endif
@$(foreach d, $(call qstrip,$(BR2_ROOTFS_OVERLAY)), \
$(call MESSAGE,"Copying overlay $(d)"); \
rsync -a $(RSYNC_VCS_EXCLUSIONS) \
- --exclude .empty --exclude '*~' \
+ --chmod=Du+w --exclude .empty --exclude '*~' \
$(d)/ $(TARGET_DIR)$(sep))
@$(foreach s, $(call qstrip,$(BR2_ROOTFS_POST_BUILD_SCRIPT)), \