[Buildroot] [git commit branch/next] linux: install dtc (device tree compiler) as host tool if selected
From: Peter Korsgaard <jacmet@sunsite.dk>
Date: 2012-05-15 20:59:20
Subsystem:
the rest · Maintainer:
Linus Torvalds
commit: http://git.buildroot.net/buildroot/commit/?id=707d44d0a28906ebda49584dd5f55985406f0bde branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/next Having dtc as a host tool can be useful for users that have a custom boot scenario where the device tree is not embedded in the kernel. Signed-off-by: Thomas De Schampheleire <redacted> Acked-by: Thomas Petazzoni <redacted> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> --- linux/linux.mk | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/linux/linux.mk b/linux/linux.mk
index 34f8623..f165dda 100644
--- a/linux/linux.mk
+++ b/linux/linux.mk@@ -183,6 +183,15 @@ define LINUX_INSTALL_KERNEL_IMAGE_TO_TARGET endef endif + +define LINUX_INSTALL_HOST_TOOLS + # Installing dtc (device tree compiler) as host tool, if selected + if grep -q "CONFIG_DTC=y" $(@D)/.config; then \ + $(INSTALL) -D -m 0755 $(@D)/scripts/dtc/dtc $(HOST_DIR)/usr/bin/dtc ; \ + fi +endef + + define LINUX_INSTALL_IMAGES_CMDS cp $(LINUX_IMAGE_PATH) $(BINARIES_DIR) endef
@@ -197,6 +206,7 @@ define LINUX_INSTALL_TARGET_CMDS rm -f $(TARGET_DIR)/lib/modules/$(LINUX_VERSION_PROBED)/build ; \ rm -f $(TARGET_DIR)/lib/modules/$(LINUX_VERSION_PROBED)/source ; \ fi + $(LINUX_INSTALL_HOST_TOOLS) endef include linux/linux-ext-*.mk