1################################################################################ 2# 3# environment-setup 4# 5################################################################################ 6 7ENVIRONMENT_SETUP_FILE = $(HOST_DIR)/environment-setup 8 9define HOST_ENVIRONMENT_SETUP_INSTALL_CMDS 10 cp package/environment-setup/environment-setup $(ENVIRONMENT_SETUP_FILE) 11 for var in $(TARGET_CONFIGURE_OPTS); do \ 12 printf "export \"$$var\"\n" >> $(ENVIRONMENT_SETUP_FILE); \ 13 done 14 printf "export \"ARCH=$(NORMALIZED_ARCH)\"\n" >> $(ENVIRONMENT_SETUP_FILE) 15 printf "export \"CROSS_COMPILE=$(TARGET_CROSS)\"\n" >> $(ENVIRONMENT_SETUP_FILE) 16 printf "export \"CONFIGURE_FLAGS=--target=$(GNU_TARGET_NAME) \ 17 --host=$(GNU_TARGET_NAME) \ 18 --build=$(GNU_HOST_NAME) \ 19 --prefix=/usr \ 20 --exec-prefix=/usr \ 21 --sysconfdir=/etc \ 22 --localstatedir=/var \ 23 --program-prefix=\"\n" >> $(ENVIRONMENT_SETUP_FILE) 24 printf "alias configure=\"./configure \$${CONFIGURE_FLAGS}\"\n" \ 25 >> $(ENVIRONMENT_SETUP_FILE) 26 printf "alias cmake=\"cmake \ 27 -DCMAKE_TOOLCHAIN_FILE=$(HOST_DIR)/share/buildroot/toolchainfile.cmake \ 28 -DCMAKE_INSTALL_PREFIX=/usr\"\n" >> $(ENVIRONMENT_SETUP_FILE) 29 $(SED) 's%$(HOST_DIR)/bin/%%g' \ 30 -e 's%$(HOST_DIR)%\$$SDK_PATH%g' \ 31 -e '/^export "PATH=/c\' \ 32 $(ENVIRONMENT_SETUP_FILE) 33 printf "export \"PATH=\$$SDK_PATH/bin:\$$SDK_PATH/sbin:\$$PATH\"\n" \ 34 >> $(ENVIRONMENT_SETUP_FILE) 35 36 $(if $(BR2_LINUX_KERNEL),\ 37 printf "export \"KERNELDIR=$(LINUX_BUILDDIR)\"\n" \ 38 >> $(ENVIRONMENT_SETUP_FILE),) 39endef 40 41$(eval $(host-generic-package)) 42