# # $Id: //poco/Main/build/rules/global#20 $ # # global # # Global build configuration # # Environment variables: # POCO_BASE: Path to POCO source tree. Must be defined. # POCO_BUILD: Path to directory where build files are put. # Defaults to $(POCO_BASE) # POCO_CONFIG: Build configuration to use. # Defaults to `uname`. # POCO_TARGET_OSNAME: Target system operating system name (for cross builds) # POCO_TARGET_OSARCH: Target system architecture (forr cross builds) # # # Check for POCO_BASE # ifndef POCO_BASE $(error POCO_BASE is not defined.) endif # # Include some optional make configuration # sinclude $(POCO_BASE)/config.build # # Check for PROJECT_BASE # ifndef PROJECT_BASE PROJECT_BASE = $(POCO_BASE) endif export PROJECT_BASE # # Check for POCO_BUILD # ifndef POCO_BUILD POCO_BUILD = $(PROJECT_BASE) endif export POCO_BUILD # # POCO_BASE/POCO_BUILD/cwd sanity checks # # Ensure that the current working directory is either # under $POCO_BASE or under $PROJECT_BASE # Also, if we're building under $POCO_BASE, disarm # $PROJECT_BASE # cwd = $(shell pwd) inpoco = $(shell echo | awk '{print index("$(cwd)","$(POCO_BASE)")}') inproj = $(shell echo | awk '{print index("$(cwd)","$(PROJECT_BASE)")}') ifeq ($(inpoco),1) PROJECT_BASE = $(POCO_BASE) else ifeq ($(inproj),1) else $(error Current working directory not under $$PROJECT_BASE) endif endif # # Determine OS # POCO_HOST_OSNAME = $(shell uname) ifeq ($(findstring CYGWIN,$(POCO_HOST_OSNAME)),CYGWIN) POCO_HOST_OSNAME = CYGWIN endif ifeq ($(findstring MINGW,$(POCO_HOST_OSNAME)),MINGW) POCO_HOST_OSNAME = MinGW endif POCO_HOST_OSARCH = $(subst /,-,$(shell uname -m | tr ' ' _)) # Begin Sun platforms # # Pure Solaris or GNU (Nexenta), Sun Forte and Sun Studio compilers supported # (on Nexenta, the default compiler is g++) # ifeq ($(findstring SunOS,$(POCO_HOST_OSNAME)),SunOS) # detect if this is Nexenta platform POCO_HOST_ALL_OSNAME := $(shell uname -a) ifeq ($(findstring Nexenta,$(POCO_HOST_ALL_OSNAME)),Nexenta) POCO_HOST_OSNAME := Nexenta else # Up to version 5.5 SunOS-SunForte config is used, 5.6 and above use SunOS-SunStudio POCO_COMPILER_NAME := $(shell CC -V 2>&1) POCO_COMPILER_VERSION := $(subst .,,$(filter 5.%,$(POCO_COMPILER_NAME))) ifeq (0, $(shell test $(POCO_COMPILER_VERSION) -gt 55; echo $$?)) POCO_CONFIG := SunOS-SunStudio else POCO_CONFIG := SunOS-SunForte endif endif endif # # End Sun Platforms # # # If POCO_CONFIG is not set, use the OS name as configuration name # ifndef POCO_CONFIG POCO_CONFIG = $(POCO_HOST_OSNAME) endif # # Check if a 64bit build is requested # ifndef OSARCH_64BITS OSARCH_64BITS = 0 endif ifeq ($(OSARCH_64BITS),1) OSARCH_POSTFIX = 64 else OSARCH_POSTFIX = endif # # Include System Specific Settings # include $(POCO_BASE)/build/config/$(POCO_CONFIG) # # Determine operating system # ifndef POCO_TARGET_OSNAME OSNAME := $(POCO_HOST_OSNAME) else OSNAME := $(POCO_TARGET_OSNAME) endif ifndef POCO_TARGET_OSARCH OSARCH := $(subst /,-,$(shell uname -m | tr ' ' _)) else OSARCH := $(POCO_TARGET_OSARCH) endif HOSTNAME := $(shell hostname) # # Find out current component # COMPONENT := $(shell $(POCO_BASE)/build/script/projname "$(PROJECT_BASE)") # # Define standard directories # SRCDIR = src INCDIR = include LIBDIR = lib/$(OSNAME)/$(OSARCH) BINDIR = bin/$(OSNAME)/$(OSARCH) OBJDIR = obj/$(OSNAME)/$(OSARCH) DEPDIR = .dep/$(OSNAME)/$(OSARCH) LIBPATH = $(POCO_BUILD)/$(LIBDIR) BINPATH = $(POCO_BUILD)/$(COMPONENT)/$(BINDIR) OBJPATH = $(POCO_BUILD)/$(COMPONENT)/$(OBJDIR) DEPPATH = $(POCO_BUILD)/$(COMPONENT)/$(DEPDIR) ifeq ($(POCO_BASE),$(PROJECT_BASE)) POCO_LIBRARY = else POCO_LIBRARY = -L$(POCO_BASE)/$(LIBDIR) endif ifndef LIBPREFIX LIBPREFIX = lib endif # # Build component list # COMPONENTS := $(shell cat $(POCO_BASE)/components) # # Read global library version number # LIBVERSION := $(shell cat $(POCO_BASE)/libversion) # # Determine link mode # ifndef LINKMODE LINKMODE = BOTH endif ifeq ($(LINKMODE),SHARED) DEFAULT_TARGET = all_shared endif ifeq ($(LINKMODE),STATIC) DEFAULT_TARGET = all_static endif ifeq ($(LINKMODE),BOTH) DEFAULT_TARGET = all_static all_shared endif # # Compose compiler flags # COMMONFLAGS = -DPOCO_BUILD_HOST=$(HOSTNAME) $(POCO_FLAGS) CFLAGS += $(COMMONFLAGS) $(SYSFLAGS) CXXFLAGS += $(COMMONFLAGS) $(SYSFLAGS) LINKFLAGS += $(COMMONFLAGS) $(SYSFLAGS) ifeq ($(OSARCH_64BITS),1) CFLAGS += $(CFLAGS64) CXXFLAGS += $(CXXFLAGS64) LINKFLAGS += $(LINKFLAGS64) else CFLAGS += $(CFLAGS32) CXXFLAGS += $(CXXFLAGS32) LINKFLAGS += $(LINKFLAGS32) endif # # Compose object file path # OBJPATH_RELEASE_STATIC = $(OBJPATH)/release_static$(OSARCH_POSTFIX) OBJPATH_DEBUG_STATIC = $(OBJPATH)/debug_static$(OSARCH_POSTFIX) OBJPATH_RELEASE_SHARED = $(OBJPATH)/release_shared$(OSARCH_POSTFIX) OBJPATH_DEBUG_SHARED = $(OBJPATH)/debug_shared$(OSARCH_POSTFIX) # # Build Include directory List # INCLUDE = -Iinclude $(foreach p,$(COMPONENTS),-I$(POCO_BASE)/$(p)/$(INCDIR)) # # Build Library Directory List # LIBRARY = -L$(LIBPATH) $(POCO_LIBRARY) # # Strip Command definition # ifeq ($(strip $(STRIP)),) STRIPCMD = else STRIPCMD = $(STRIP) $@$(BINEXT) endif # # Remote debugging support # ifeq ($(strip $(STRIPDBG)),) CPYDBG = STRIPDBGCMD = else CPYDBG = cp $@ $@x STRIPDBGCMD = $(STRIP) $@x endif # # Make CC and CXX environment vars # export CC export CXX