1*4882a593Smuzhiyun################################################################################ 2*4882a593Smuzhiyun# 3*4882a593Smuzhiyun# environment-setup 4*4882a593Smuzhiyun# 5*4882a593Smuzhiyun################################################################################ 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunENVIRONMENT_SETUP_FILE = $(HOST_DIR)/environment-setup 8*4882a593Smuzhiyun 9*4882a593Smuzhiyundefine HOST_ENVIRONMENT_SETUP_INSTALL_CMDS 10*4882a593Smuzhiyun cp package/environment-setup/environment-setup $(ENVIRONMENT_SETUP_FILE) 11*4882a593Smuzhiyun for var in $(TARGET_CONFIGURE_OPTS); do \ 12*4882a593Smuzhiyun printf "export \"$$var\"\n" >> $(ENVIRONMENT_SETUP_FILE); \ 13*4882a593Smuzhiyun done 14*4882a593Smuzhiyun printf "export \"ARCH=$(NORMALIZED_ARCH)\"\n" >> $(ENVIRONMENT_SETUP_FILE) 15*4882a593Smuzhiyun printf "export \"CROSS_COMPILE=$(TARGET_CROSS)\"\n" >> $(ENVIRONMENT_SETUP_FILE) 16*4882a593Smuzhiyun printf "export \"CONFIGURE_FLAGS=--target=$(GNU_TARGET_NAME) \ 17*4882a593Smuzhiyun --host=$(GNU_TARGET_NAME) \ 18*4882a593Smuzhiyun --build=$(GNU_HOST_NAME) \ 19*4882a593Smuzhiyun --prefix=/usr \ 20*4882a593Smuzhiyun --exec-prefix=/usr \ 21*4882a593Smuzhiyun --sysconfdir=/etc \ 22*4882a593Smuzhiyun --localstatedir=/var \ 23*4882a593Smuzhiyun --program-prefix=\"\n" >> $(ENVIRONMENT_SETUP_FILE) 24*4882a593Smuzhiyun printf "alias configure=\"./configure \$${CONFIGURE_FLAGS}\"\n" \ 25*4882a593Smuzhiyun >> $(ENVIRONMENT_SETUP_FILE) 26*4882a593Smuzhiyun printf "alias cmake=\"cmake \ 27*4882a593Smuzhiyun -DCMAKE_TOOLCHAIN_FILE=$(HOST_DIR)/share/buildroot/toolchainfile.cmake \ 28*4882a593Smuzhiyun -DCMAKE_INSTALL_PREFIX=/usr\"\n" >> $(ENVIRONMENT_SETUP_FILE) 29*4882a593Smuzhiyun $(SED) 's%$(HOST_DIR)/bin/%%g' \ 30*4882a593Smuzhiyun -e 's%$(HOST_DIR)%\$$SDK_PATH%g' \ 31*4882a593Smuzhiyun -e '/^export "PATH=/c\' \ 32*4882a593Smuzhiyun $(ENVIRONMENT_SETUP_FILE) 33*4882a593Smuzhiyun printf "export \"PATH=\$$SDK_PATH/bin:\$$SDK_PATH/sbin:\$$PATH\"\n" \ 34*4882a593Smuzhiyun >> $(ENVIRONMENT_SETUP_FILE) 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun $(if $(BR2_LINUX_KERNEL),\ 37*4882a593Smuzhiyun printf "export \"KERNELDIR=$(LINUX_BUILDDIR)\"\n" \ 38*4882a593Smuzhiyun >> $(ENVIRONMENT_SETUP_FILE),) 39*4882a593Smuzhiyunendef 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun$(eval $(host-generic-package)) 42