1 # 2 # Environment post-setup Makefile. 3 # 4 # Copyright (C) 2009, Cisco Systems Inc. 5 # 6 # This program is free software; you can redistribute it and/or modify 7 # it under the terms of the GNU General Public License as published by 8 # the Free Software Foundation; either version 2 of the License, or 9 # (at your option) any later version. 10 # 11 # This program is distributed in the hope that it will be useful, 12 # but WITHOUT ANY WARRANTY; without even the implied warranty of 13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 # GNU General Public License for more details. 15 # 16 # You should have received a copy of the GNU General Public License along 17 # with this program; if not, write to the Free Software Foundation, Inc., 18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 19 # 20 # Ngie Cooper, July 2009 21 # 22 23 ENV_PRE_LOADED ?= $(error You must load env_pre.mk before including this file) 24 25 include $(top_srcdir)/include/mk/functions.mk 26 27 ifndef ENV_POST_LOADED 28 ENV_POST_LOADED = 1 29 30 # Default source search path. Modify as necessary, but I would call that 31 # poor software design if you need more than one search directory, and 32 # would suggest creating a general purpose static library to that end. 33 vpath %.c $(abs_srcdir) 34 35 # For config.h, et all. 36 CPPFLAGS += -I$(top_srcdir)/include -I$(top_builddir)/include -I$(top_srcdir)/include/old/ 37 38 LDFLAGS += -L$(top_builddir)/lib 39 40 ifeq ($(UCLINUX),1) 41 CPPFLAGS += -D__UCLIBC__ -DUCLINUX 42 endif 43 44 ifeq ($(ANDROID),1) 45 # There are many undeclared functions, it's best not to accidentally overlook 46 # them. 47 CFLAGS += -Werror-implicit-function-declaration 48 49 LDFLAGS += -L$(top_builddir)/lib/android_libpthread 50 LDFLAGS += -L$(top_builddir)/lib/android_librt 51 endif 52 53 MAKE_TARGETS ?= $(notdir $(patsubst %.c,%,$(wildcard $(abs_srcdir)/*.c))) 54 55 MAKE_TARGETS := $(filter-out $(FILTER_OUT_MAKE_TARGETS),$(MAKE_TARGETS)) 56 57 CLEAN_TARGETS += $(MAKE_TARGETS) *.o *.pyc 58 59 # Majority of the files end up in testcases/bin... 60 INSTALL_DIR ?= testcases/bin 61 62 ifneq ($(filter-out install,$(MAKECMDGOALS)),$(MAKECMDGOALS)) 63 64 ifeq ($(strip $(INSTALL_DIR)),) 65 INSTALL_DIR := $(error You must define INSTALL_DIR before including this file) 66 endif 67 68 ifneq ($(strip $(prefix)),) 69 # Value specified by INSTALL_DIR isn't an absolute path, so let's tack on $(prefix). 70 ifneq ($(patsubst /%,,$(INSTALL_DIR)),) 71 INSTALL_DIR := $(prefix)/$(INSTALL_DIR) 72 endif 73 74 # Glob any possible expressions, but make sure to zap the $(abs_srcdir) 75 # reference at the start of the filename instead of using $(notdir), so that 76 # way we don't accidentally nuke the relative path from $(abs_srcdir) that 77 # may have been set in the Makefile. 78 INSTALL_TARGETS := $(wildcard $(addprefix $(abs_srcdir)/,$(INSTALL_TARGETS))) 79 INSTALL_TARGETS := $(patsubst $(abs_srcdir)/%,%,$(INSTALL_TARGETS)) 80 81 # The large majority of the files that we install are going to be apps and 82 # scripts, so let's chmod them like that. 83 INSTALL_MODE ?= 00775 84 85 ifdef MAKE_3_80_COMPAT 86 87 INSTALL_PATH := $(call MAKE_3_80_abspath,$(DESTDIR)/$(INSTALL_DIR)) 88 89 INSTALL_TARGETS_ABS := $(call MAKE_3_80_abspath,$(addprefix $(INSTALL_PATH)/,$(INSTALL_TARGETS))) 90 MAKE_TARGETS_ABS := $(call MAKE_3_80_abspath,$(addprefix $(INSTALL_PATH)/,$(MAKE_TARGETS))) 91 92 INSTALL_FILES := $(INSTALL_TARGETS_ABS) $(MAKE_TARGETS_ABS) 93 94 $(INSTALL_TARGETS_ABS): 95 test -d "$(@D)" || mkdir -p "$(@D)" 96 install -m $(INSTALL_MODE) "$(abs_srcdir)/$(subst $(INSTALL_PATH)/,,$@)" "$@" 97 98 $(MAKE_TARGETS_ABS): 99 test -d "$(@D)" || mkdir -p "$(@D)" 100 install -m $(INSTALL_MODE) "$(abs_builddir)/$(subst $(INSTALL_PATH)/,,$@)" "$@" 101 else 102 $(abspath $(addprefix $(DESTDIR)/$(INSTALL_DIR)/,$(sort $(dir $(INSTALL_TARGETS) $(MAKE_TARGETS))))): 103 mkdir -p "$@" 104 $(foreach install_target,$(INSTALL_TARGETS),$(eval $(call generate_install_rule,$(install_target),$(abs_srcdir),$(INSTALL_DIR)))) 105 $(foreach make_target,$(MAKE_TARGETS),$(eval $(call generate_install_rule,$(make_target),$(abs_builddir),$(INSTALL_DIR)))) 106 endif 107 108 else # else ! $(filter-out install,$(MAKECMDGOALS)),$(MAKECMDGOALS) 109 $(error You must define $$(prefix) before executing install) 110 endif # END $(filter-out install,$(MAKECMDGOALS)),$(MAKECMDGOALS) 111 endif 112 113 endif 114
