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authorDavid Woodhouse <David.Woodhouse@intel.com>2008-07-25 22:17:19 +0400
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-07-25 22:26:30 +0400
commit44463f7dd6c8039904333e4374e5c6e9ad83006f (patch)
treec6fb967b9723ae3534f115cbe4fc4b9f4aeb7858
parentfb2e405fc1fc8b20d9c78eaa1c7fd5a297efde43 (diff)
downloadlinux-44463f7dd6c8039904333e4374e5c6e9ad83006f.tar.xz
firmware: create firmware binaries during 'make modules'.
This means that we no longer need write access to the source tree while doing 'make modules_install'. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-rw-r--r--Makefile1
-rw-r--r--scripts/Makefile.fwinst10
2 files changed, 7 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index 4bcd1cf90cb1..3cad7db5eba7 100644
--- a/Makefile
+++ b/Makefile
@@ -1061,6 +1061,7 @@ modules: $(vmlinux-dirs) $(if $(KBUILD_BUILTIN),vmlinux)
$(Q)$(AWK) '!x[$$0]++' $(vmlinux-dirs:%=$(objtree)/%/modules.order) > $(objtree)/modules.order
@echo ' Building modules, stage 2.';
$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
+ $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_modbuild
# Target to prepare building external modules
diff --git a/scripts/Makefile.fwinst b/scripts/Makefile.fwinst
index c972c0f54ce0..f63a663de158 100644
--- a/scripts/Makefile.fwinst
+++ b/scripts/Makefile.fwinst
@@ -17,14 +17,15 @@ include $(srctree)/$(obj)/Makefile
include scripts/Makefile.host
-mod-fw := $(addprefix $(INSTALL_FW_PATH)/,$(fw-shipped-m))
-
+mod-fw := $(fw-shipped-m)
# If CONFIG_FIRMWARE_IN_KERNEL isn't set, then install the
# firmware for in-kernel drivers too.
ifndef CONFIG_FIRMWARE_IN_KERNEL
-mod-fw += $(addprefix $(INSTALL_FW_PATH)/,$(fw-shipped-y))
+mod-fw += $(fw-shipped-y)
endif
+installed-mod-fw := $(addprefix $(INSTALL_FW_PATH)/,$(mod-fw))
+
installed-fw := $(addprefix $(INSTALL_FW_PATH)/,$(fw-shipped-all))
installed-fw-dirs := $(sort $(dir $(installed-fw))) $(INSTALL_FW_PATH)/.
@@ -49,7 +50,8 @@ PHONY += __fw_install __fw_modinst FORCE
.PHONY: $(PHONY)
__fw_install: $(installed-fw)
-__fw_modinst: $(mod-fw)
+__fw_modinst: $(installed-mod-fw)
+__fw_modbuild: $(addprefix $(obj)/,$(mod-fw))
FORCE: