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| author | Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> | 2008-10-30 14:02:05 +0000 |
|---|---|---|
| committer | Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> | 2008-10-30 14:02:05 +0000 |
| commit | 4c1a34471dbf066ac547bf44de3f77b4555ee714 (patch) | |
| tree | 49583f55756e407c0ae5a62692fba2750bf219bd /target/linux | |
| parent | ef85a2b225bad6b79e17d4bfb758c473df54ef1c (diff) | |
| download | buildroot-novena-4c1a34471dbf066ac547bf44de3f77b4555ee714.tar.gz buildroot-novena-4c1a34471dbf066ac547bf44de3f77b4555ee714.zip | |
linux: add probing for kernel version when installing modules
This patch will ask the kernel for the specific version before doing
modules_install, that way Buildroot will know which directories to remove and
what parameters to use for depmod. Needed when compiling a kernel grabbed from
GIT or vendor specific releases.
Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/Makefile.in.advanced | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/target/linux/Makefile.in.advanced b/target/linux/Makefile.in.advanced index cfdba9525..e33e220f7 100644 --- a/target/linux/Makefile.in.advanced +++ b/target/linux/Makefile.in.advanced @@ -42,6 +42,9 @@ LINUX26_VERSION:=$(LINUX_HEADERS_VERSION) endif endif +# Ask the kernel what version number it will use when installing modules +LINUX26_VERSION_PROBED = `$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) -s kernelrelease` + ifeq ($(BOARD_PATH),) BOARD_PATH:=$(strip $(subst ",,$(BR2_BOARD_PATH))) #")) @@ -388,16 +391,16 @@ $(LINUX26_KERNEL): $(LINUX26_DIR)/$(LINUX26_BINLOC) touch -c $@ # ----------------------------------------------------------------------------- -$(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep: $(LINUX26_DIR)/.configured - rm -rf $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION) +$(PROJECT_BUILD_DIR)/autotools-stamps/linux_modules_target_installed: $(LINUX26_DIR)/.configured + rm -rf $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION_PROBED) rm -f $(TARGET_DIR)/sbin/cardmgr $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) modules $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) \ DEPMOD=$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod26 \ INSTALL_MOD_PATH=$(TARGET_DIR) modules_install - rm -f $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/build - rm -f $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/source - $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod26 -b $(TARGET_DIR) $(LINUX26_VERSION) #$(LINUX_HEADERS_VERSION) + rm -f $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION_PROBED)/build + rm -f $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION_PROBED)/source + $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod26 -b $(TARGET_DIR) $(LINUX26_VERSION_PROBED) touch -c $@ linux26-menuconfig: $(LINUX26_DIR)/.patched host-sed @@ -440,10 +443,7 @@ $(LINUX_COPYTO)/$(LINUX26_KERNEL_NAME): $(LINUX26_KERNEL) linux26: $(LINUX26_TARGETS) -$(LINUX26_DIR)/.modules_installed: $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep - touch $@ - -linux26-modules: cross-depmod26 $(LINUX26_DIR)/.modules_installed +linux26-modules: cross-depmod26 $(PROJECT_BUILD_DIR)/autotools-stamps/linux_modules_target_installed linux26-source: $(DL_DIR)/$(LINUX26_SOURCE) @@ -460,6 +460,7 @@ linux26-force: # This has been renamed so we do _NOT_ by default run this on 'make clean' linux26clean: + rm -f $(PROJECT_BUILD_DIR)/autotools-stamps/linux_modules_target_installed rm -f $(LINUX26_KERNEL) $(LINUX26_DIR)/.configured -$(MAKE) PATH=$(TARGET_PATH) -C $(LINUX26_DIR) clean |