[Buildroot] [git commit] fs: declare phony targets as such
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Tue Apr 14 08:12:32 UTC 2015
commit: http://git.buildroot.net/buildroot/commit/?id=2aef771f6e05d3fd1ea59c2faab986eaa55f28f7
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
This commit improves the filesystem handling code to declare its
various targets as PHONY when appropriate.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
---
fs/common.mk | 2 ++
fs/ext2/ext2.mk | 2 ++
fs/initramfs/initramfs.mk | 2 ++
fs/iso9660/iso9660.mk | 2 ++
4 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/fs/common.mk b/fs/common.mk
index 5d07f00..cac127f 100644
--- a/fs/common.mk
+++ b/fs/common.mk
@@ -102,6 +102,8 @@ rootfs-$(1)-show-depends:
rootfs-$(1): $$(BINARIES_DIR)/rootfs.$(1) $$(ROOTFS_$(2)_POST_TARGETS)
+.PHONY: rootfs-$(1) rootfs-$(1)-show-depends
+
ifeq ($$(BR2_TARGET_ROOTFS_$(2)),y)
TARGETS_ROOTFS += rootfs-$(1)
endif
diff --git a/fs/ext2/ext2.mk b/fs/ext2/ext2.mk
index 1cac72e..cab66a5 100644
--- a/fs/ext2/ext2.mk
+++ b/fs/ext2/ext2.mk
@@ -35,6 +35,8 @@ endef
rootfs-ext2-symlink:
ln -sf rootfs.ext2$(ROOTFS_EXT2_COMPRESS_EXT) $(BINARIES_DIR)/rootfs.ext$(BR2_TARGET_ROOTFS_EXT2_GEN)$(ROOTFS_EXT2_COMPRESS_EXT)
+.PHONY: rootfs-ext2-symlink
+
ifneq ($(BR2_TARGET_ROOTFS_EXT2_GEN),2)
ROOTFS_EXT2_POST_TARGETS += rootfs-ext2-symlink
endif
diff --git a/fs/initramfs/initramfs.mk b/fs/initramfs/initramfs.mk
index 308924d..db50812 100644
--- a/fs/initramfs/initramfs.mk
+++ b/fs/initramfs/initramfs.mk
@@ -17,6 +17,8 @@ rootfs-initramfs: $(ROOTFS_INITRAMFS_DEPENDENCIES) $(ROOTFS_INITRAMFS_POST_TARGE
rootfs-initramfs-show-depends:
@echo $(ROOTFS_INITRAMFS_DEPENDENCIES)
+.PHONY: rootfs-initramfs rootfs-initramfs-show-depends
+
ifeq ($(BR2_TARGET_ROOTFS_INITRAMFS),y)
TARGETS_ROOTFS += rootfs-initramfs
endif
diff --git a/fs/iso9660/iso9660.mk b/fs/iso9660/iso9660.mk
index 5b44ba4..4ccfce9 100644
--- a/fs/iso9660/iso9660.mk
+++ b/fs/iso9660/iso9660.mk
@@ -48,6 +48,8 @@ rootfs-iso9660: $(BINARIES_DIR)/rootfs.iso9660
rootfs-iso9660-show-depends:
@echo $(ROOTFS_ISO9660_DEPENDENCIES)
+.PHONY: rootfs-iso9660 rootfs-iso9660-show-depends
+
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