From 6349fd8e94a5bbf6db21780169117c0ad1fa4617 Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Fri, 30 Sep 2005 20:17:07 +0000 Subject: After some effort, I have taught depmod to handle endianness, allowing us to build a cross-depmod that runs on the host and generates the target modules.dep and modules.*map files -Erik --- package/modutils/modutils.mk | 87 ++++++++++++++++++++++++++++++++++++-------- 1 file changed, 71 insertions(+), 16 deletions(-) diff --git a/package/modutils/modutils.mk b/package/modutils/modutils.mk index 01a55530d..dd0219ccf 100644 --- a/package/modutils/modutils.mk +++ b/package/modutils/modutils.mk @@ -5,8 +5,9 @@ ############################################################# MODUTILS_SOURCE=modutils-2.4.27.tar.bz2 MODUTILS_SITE=ftp://ftp.kernel.org/pub/linux/utils/kernel/modutils/v2.4/ -MODUTILS_DIR=$(BUILD_DIR)/modutils-2.4.27 -MODUTILS_BINARY=insmod +MODUTILS_DIR1=$(BUILD_DIR)/modutils-2.4.27 +MODUTILS_DIR2=$(TOOL_BUILD_DIR)/modutils-2.4.27 +MODUTILS_BINARY=depmod/depmod MODUTILS_TARGET_BINARY=$(TARGET_DIR)/sbin/$(MODUTILS_BINARY) STRIPPROG=$(STRIP) @@ -14,16 +15,21 @@ STRIPPROG=$(STRIP) $(DL_DIR)/$(MODUTILS_SOURCE): $(WGET) -P $(DL_DIR) $(MODUTILS_SITE)/$(MODUTILS_SOURCE) -$(MODUTILS_DIR)/.source: $(DL_DIR)/$(MODUTILS_SOURCE) +############################################################# +# +# build modutils for use on the target system +# +############################################################# +$(MODUTILS_DIR1)/.source: $(DL_DIR)/$(MODUTILS_SOURCE) bzcat $(DL_DIR)/$(MODUTILS_SOURCE) | tar -C $(BUILD_DIR) -xvf - - toolchain/patch-kernel.sh $(MODUTILS_DIR) \ + toolchain/patch-kernel.sh $(MODUTILS_DIR1) \ package/modutils \*.patch - touch $(MODUTILS_DIR)/.source + touch $(MODUTILS_DIR1)/.source -$(MODUTILS_DIR)/.configured: $(MODUTILS_DIR)/.source - (cd $(MODUTILS_DIR); \ +$(MODUTILS_DIR1)/.configured: $(MODUTILS_DIR1)/.source + (cd $(MODUTILS_DIR1); \ $(TARGET_CONFIGURE_OPTS) \ - INSTALL=$(MODUTILS_DIR)/install-sh \ + INSTALL=$(MODUTILS_DIR1)/install-sh \ ./configure \ --target=$(GNU_TARGET_NAME) \ --host=$(GNU_TARGET_NAME) \ @@ -31,14 +37,14 @@ $(MODUTILS_DIR)/.configured: $(MODUTILS_DIR)/.source --prefix=/ \ --sysconfdir=/etc \ ); - touch $(MODUTILS_DIR)/.configured; + touch $(MODUTILS_DIR1)/.configured; -$(MODUTILS_DIR)/$(MODUTILS_BINARY): $(MODUTILS_DIR)/.configured - $(MAKE) CC=$(TARGET_CC) -C $(MODUTILS_DIR) +$(MODUTILS_DIR1)/$(MODUTILS_BINARY): $(MODUTILS_DIR1)/.configured + $(MAKE) CC=$(TARGET_CC) -C $(MODUTILS_DIR1) -$(TARGET_DIR)/$(MODUTILS_TARGET_BINARY): $(MODUTILS_DIR)/$(MODUTILS_BINARY) +$(TARGET_DIR)/$(MODUTILS_TARGET_BINARY): $(MODUTILS_DIR1)/$(MODUTILS_BINARY) STRIPPROG='$(STRIPPROG)' \ - $(MAKE) prefix=$(TARGET_DIR) -C $(MODUTILS_DIR) install-bin + $(MAKE) prefix=$(TARGET_DIR) -C $(MODUTILS_DIR1) install-bin rm -Rf $(TARGET_DIR)/usr/man modutils: uclibc $(TARGET_DIR)/$(MODUTILS_TARGET_BINARY) @@ -46,11 +52,60 @@ modutils: uclibc $(TARGET_DIR)/$(MODUTILS_TARGET_BINARY) modutils-source: $(DL_DIR)/$(MODUTILS_SOURCE) modutils-clean: - $(MAKE) prefix=$(TARGET_DIR)/usr -C $(MODUTILS_DIR) uninstall - -$(MAKE) -C $(MODUTILS_DIR) clean + $(MAKE) prefix=$(TARGET_DIR)/usr -C $(MODUTILS_DIR1) uninstall + -$(MAKE) -C $(MODUTILS_DIR1) clean modutils-dirclean: - rm -rf $(MODUTILS_DIR) + rm -rf $(MODUTILS_DIR1) + + +############################################################# +# +# build modutils for use on the host system +# +############################################################# +ifeq ($(strip $(BR2_mips)),y) +DEPMOD_EXTRA_STUFF=CFLAGS=-D__MIPSEB__ +endif +ifeq ($(strip $(BR2_mipsel)),y) +DEPMOD_EXTRA_STUFF=CFLAGS=-D__MIPSEL__ +endif + +$(MODUTILS_DIR2)/.source: $(DL_DIR)/$(MODUTILS_SOURCE) + bzcat $(DL_DIR)/$(MODUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf - + toolchain/patch-kernel.sh $(MODUTILS_DIR2) \ + package/modutils \*.patch + touch $(MODUTILS_DIR2)/.source + +$(MODUTILS_DIR2)/.configured: $(MODUTILS_DIR2)/.source + (cd $(MODUTILS_DIR2); \ + ./configure $(DEPMOD_EXTRA_STUFF) \ + --target=$(GNU_TARGET_NAME) \ + --host=$(GNU_HOST_NAME) \ + --build=$(GNU_HOST_NAME) \ + --prefix=/ \ + --sysconfdir=/etc \ + ); + touch $(MODUTILS_DIR2)/.configured; + +$(MODUTILS_DIR2)/$(MODUTILS_BINARY): $(MODUTILS_DIR2)/.configured + $(MAKE) -C $(MODUTILS_DIR2) + +$(STAGING_DIR)/usr/bin/$(GNU_TARGET_NAME)-depmod: $(MODUTILS_DIR2)/$(MODUTILS_BINARY) + cp $(MODUTILS_DIR2)/$(MODUTILS_BINARY) $(STAGING_DIR)/usr/bin/$(GNU_TARGET_NAME)-depmod + +cross-depmod: uclibc $(STAGING_DIR)/usr/bin/$(GNU_TARGET_NAME)-depmod + +cross-depmod-source: $(DL_DIR)/$(MODUTILS_SOURCE) + +cross-depmod-clean: + $(MAKE) prefix=$(TARGET_DIR)/usr -C $(MODUTILS_DIR2) uninstall + -$(MAKE) -C $(MODUTILS_DIR2) clean + +cross-depmod-dirclean: + rm -rf $(MODUTILS_DIR2) + + ############################################################# # -- cgit v1.2.3