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authorDavid Woodhouse <dwmw2@infradead.org>2008-05-29 11:01:51 +0300
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-07-10 14:47:34 +0100
commit88ecf814c47f577248751ddbe9626d98aeef5783 (patch)
treef289bb81a8ec81dbe82fbc314f39a07f8df1d562 /Makefile
parentd172e7f5c67f2d41f453c7aa83d3bdb405ef8ba5 (diff)
downloadlinux-linaro-88ecf814c47f577248751ddbe9626d98aeef5783.tar.gz
firmware: Add firmware installation to modules_install, add firmware_install
For 'make modules_install', install any firmware required by the modules which are being installed. Also add a 'make firmware_install' target which doesn't depend on the configuration, but installs _all_ available in-kernel-tree firmware into $(INSTALL_FW_PATH), which defaults to /lib/firmware. This is intended for distributors to make arch-independent (and config-independent) packages containing firmware. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile13
1 files changed, 13 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index f398cffa6c0..bd2aa14f1e7 100644
--- a/Makefile
+++ b/Makefile
@@ -995,6 +995,16 @@ depend dep:
@echo '*** Warning: make $@ is unnecessary now.'
# ---------------------------------------------------------------------------
+# Firmware install
+INSTALL_FW_PATH=$(INSTALL_MOD_PATH)/lib/firmware
+export INSTALL_FW_PATH
+
+PHONY += firmware_install
+firmware_install: FORCE
+ @mkdir -p $(objtree)/firmware
+ $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_install
+
+# ---------------------------------------------------------------------------
# Kernel headers
INSTALL_HDR_PATH=$(objtree)/usr
export INSTALL_HDR_PATH
@@ -1080,6 +1090,7 @@ _modinst_:
# boot script depmod is the master version.
PHONY += _modinst_post
_modinst_post: _modinst_
+ $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_modinst
$(call cmd,depmod)
else # CONFIG_MODULES
@@ -1197,6 +1208,8 @@ help:
@echo '* vmlinux - Build the bare kernel'
@echo '* modules - Build all modules'
@echo ' modules_install - Install all modules to INSTALL_MOD_PATH (default: /)'
+ @echo ' firmware_install- Install all firmware to INSTALL_FW_PATH'
+ @echo ' (default: $$(INSTALL_MOD_PATH)/lib/firmware)'
@echo ' dir/ - Build all files in dir and below'
@echo ' dir/file.[ois] - Build specified target only'
@echo ' dir/file.ko - Build module including final link'