# HOST PLATFORM DETECTION
-ifeq "$(OS)" "Windows_NT"
+ifeq ($(OS),Windows_NT)
HOST_PLATFORM := win32
WINDOWS_HOST := defined
else
_UNAME := $(shell uname)
UNAME_P := $(shell uname -p)
- ifeq "$(_UNAME)" "FreeBSD"
+ ifeq ($(_UNAME),FreeBSD)
# Using Linux platform for Unix OSes for now
# HOST_PLATFORM := bsd
BSD_HOST := defined
HOST_PLATFORM := linux
LINUX_HOST := defined
else
- ifeq "$(_UNAME)" "Darwin"
+ ifeq ($(_UNAME),Darwin)
HOST_PLATFORM := apple
OSX_HOST := defined
else
ifndef PLATFORM
PLATFORM := $(TARGET_PLATFORM)
endif
-ifeq "$(TARGET_PLATFORM)" "win32"
+ifeq ($(TARGET_PLATFORM),win32)
WINDOWS_TARGET := defined
else
-ifeq "$(TARGET_PLATFORM)" "apple"
+ifeq ($(TARGET_PLATFORM),apple)
OSX_TARGET := defined
else
-#ifeq "$(TARGET_PLATFORM)" "bsd"
+#ifeq ($(TARGET_PLATFORM),bsd)
# BSD_TARGET := defined
#else
LINUX_TARGET := defined
endif
# CROSS_TARGET
-ifneq "$(TARGET_PLATFORM)" "$(HOST_PLATFORM)"
+ifneq ($(TARGET_PLATFORM),$(HOST_PLATFORM))
CROSS_TARGET := defined
endif
# TARGET_TYPE
-ifeq "$(TARGET_TYPE)" "staticlib"
+ifeq ($(TARGET_TYPE),staticlib)
STATIC_LIBRARY_TARGET := defined
else
-ifeq "$(TARGET_TYPE)" "sharedlib"
+ifeq ($(TARGET_TYPE),sharedlib)
SHARED_LIBRARY_TARGET := defined
else
-ifeq "$(TARGET_TYPE)" "executable"
+ifeq ($(TARGET_TYPE),executable)
EXECUTABLE_TARGET := defined
endif
endif
endif
-ifeq "$(GCC_PREFIX)" "i586-mingw32msvc-"
+ifeq ($(GCC_PREFIX),i586-mingw32msvc-)
export ARCH
ARCH := x32
endif
-ifeq "$(GCC_PREFIX)" "i686-w64-mingw32-"
+ifeq ($(GCC_PREFIX),i686-w64-mingw32-)
export ARCH
ARCH := x32
endif
# Accept different things for ARCH but standardize on x32/x64
# This will be used for object directories
ifdef ARCH
- ifeq "$(ARCH)" "32"
+ ifeq ($(ARCH),32)
override ARCH := x32
endif
- ifeq "$(ARCH)" "x86"
+ ifeq ($(ARCH),x86)
override ARCH := x32
endif
- ifeq "$(ARCH)" "i386"
+ ifeq ($(ARCH),i386)
override ARCH := x32
endif
- ifeq "$(ARCH)" "i686"
+ ifeq ($(ARCH),i686)
override ARCH := x32
endif
- ifeq "$(ARCH)" "64"
+ ifeq ($(ARCH),64)
override ARCH := x64
endif
- ifeq "$(ARCH)" "amd64"
+ ifeq ($(ARCH),amd64)
override ARCH := x64
endif
- ifeq "$(ARCH)" "x86_64"
+ ifeq ($(ARCH),x86_64)
override ARCH := x64
endif
# Set ARCH_FLAGS only if ARCH is set
- ifeq "$(ARCH)" "x64"
+ ifeq ($(ARCH),x64)
TARGET_ARCH := x86_64
ARCH_FLAGS := -m64
endif
- ifeq "$(ARCH)" "x32"
+ ifeq ($(ARCH),x32)
TARGET_ARCH := i386
ARCH_FLAGS := -m32
endif
endif
+# On Windows/32 bit systems, pass -m32 as TDM-GCC packaged with the installer produces 64 bit executables by default
+# Disable this if your compiler does not accept -m32
+ifndef ARCH
+ ifeq ($(HOST_PLATFORM),win32)
+ ifeq ($(TARGET_PLATFORM),win32)
+ ifndef ProgramFiles(x86)
+ ARCH := x32
+ TARGET_ARCH := i386
+ ARCH_FLAGS := -m32
+ endif
+ endif
+ endif
+endif
+
# DEBUG SUFFIX
ifdef DEBUG
DEBUG_SUFFIX := .debug
# COMPILER SUFFIX
COMPILER_SUFFIX = $(ARCH_SUFFIX)
ifdef COMPILER
-ifneq "$(COMPILER)" "default"
+ifneq ($(COMPILER),default)
COMPILER_SUFFIX = .$(COMPILER)$(ARCH_SUFFIX)
endif
endif
slash_path = $(subst $(backslash),$(slash),$(1))
sys_path = $(subst $(backslash)$(backslash),$(slash),$(subst $(slash),$(backslash),$(1)))
quote_path = "$(call sys_path,$(call unescp_all,$(1)))"
+ each_path_quote = $(if $(findstring $(esc),$(path)),"$(call unescp_all,$(call shwspace,$(path)))",$(call unescp_all,$(path)))
+ sys_path_list = $(foreach path,$(1),$(each_path_quote))
else
psep := $(slash)
slash_path = $(1)
endif
# PREFIXES AND EXTENSIONS
-.SUFFIXES: .c .ec .sym .imp .bowl .o .a
EC := .ec
S := .sym
I := .imp
B := .bowl
C := .c
+ifndef O
O := .o
+endif
A := .a
E := $(if $(WINDOWS_TARGET),.exe,)
SO := $(if $(WINDOWS_TARGET),.dll,$(if $(OSX_TARGET),.dylib,.so))
HOST_E := $(if $(WINDOWS_HOST),.exe,)
HOST_SO := $(if $(WINDOWS_HOST),.dll,$(if $(OSX_HOST),.dylib,.so))
HOST_LP := $(if $(WINDOWS_HOST),$(if $(STATIC_LIBRARY_TARGET),lib,),lib)
+.SUFFIXES: .c .ec .sym .imp .bowl $(O) $(A)
-# VERSIONING
+# TARGET VERSION
VER := $(if $(LINUX_TARGET),$(if $(LINUX_HOST),$(if $(VERSION),.$(VERSION),),),)
# SUPER TOOLS
WIN_SHELL_COMMANDS := defined
endif
endif
+ifneq ($(V),1)
+ SILENT_IS_ON := defined
+endif
+ifeq ($(D),1)
+ DEBUG_IS_ON := defined
+endif
ifdef WIN_SHELL_COMMANDS
+ nullerror = 2>NUL
echo = $(if $(1),echo $(1))
touch = $(if $(1),@cmd /c "for %%I in ($(call sys_path,$(1))) do @(cd %%~pI && type nul >> %%~nxI && copy /by %%~nxI+,, > nul 2>&1 && cd %%cd%%)")
- cpq = $(if $(1),@cmd /c "for %%I in ($(call sys_path,$(1))) do copy /by %%I $(call sys_path,$(2))" > nul 2>&1)
- rmq = $(if $(1),-del /f /q $(call sys_path,$(1)) > nul 2>&1)
- rmrq = $(if $(1),-rmdir /q /s $(call sys_path,$(1)) > nul 2>&1)
- mkdirq = $(if $(1),-mkdir $(call sys_path,$(1)) > nul 2>&1)
- rmdirq = $(if $(1),-rmdir /q $(call sys_path,$(1)) > nul 2>&1)
+ cp = $(if $(1),@cmd /c "for %%I in ($(call sys_path,$(1))) do copy /by %%I $(call sys_path,$(2))"$(if $(SILENT_IS_ON), > nul,))
+ cpr = $(if $(1),xcopy /y /s$(if $(SILENT_IS_ON), /q,) $(call sys_path,$(call sys_path_list,$(1))) $(call sys_path,$(2))$(if $(SILENT_IS_ON), > nul,))
+ rm = $(if $(1),-del /f$(if $(SILENT_IS_ON), /q,) $(call sys_path,$(call sys_path_list,$(1)))$(if $(SILENT_IS_ON), > nul,)$(if $(DEBUG_IS_ON),, 2>&1))
+ rmr = $(if $(1),-rmdir /s$(if $(SILENT_IS_ON), /q,) $(call sys_path,$(1))$(if $(SILENT_IS_ON), > nul,))
+ mkdir = $(if $(1),-mkdir $(call sys_path,$(1))$(if $(SILENT_IS_ON), > nul,)$(if $(DEBUG_IS_ON),, 2>&1))
+ rmdir = $(if $(1),-rmdir$(if $(SILENT_IS_ON), /q,) $(call sys_path,$(1))$(if $(SILENT_IS_ON), > nul,))
else
+ nullerror = 2>/dev/null
echo = $(if $(1),echo "$(1)")
touch = $(if $(1),touch $(1))
- cpq = $(if $(1),cp $(1) $(2))
- rmq = $(if $(1),-rm -f $(1))
- rmrq = $(if $(1),-rm -f -r $(1))
- mkdirq = $(if $(1),-mkdir -p $(1))
- rmdirq = $(if $(1),-rmdir $(1))
+ cp = $(if $(1),cp$(if $(SILENT_IS_ON),, -v) $(1) $(2))
+ cpr = $(if $(1),cp -r$(if $(SILENT_IS_ON),,v) $(1) $(2))
+ rm = $(if $(1),-rm -f$(if $(SILENT_IS_ON),,v) $(1))
+ rmr = $(if $(1),-rm -fr$(if $(SILENT_IS_ON),,v) $(1))
+ mkdir = $(if $(1),-mkdir -p$(if $(SILENT_IS_ON),,v) $(1))
+ rmdir = $(if $(1),-rmdir$(if $(SILENT_IS_ON),, -v) $(1))
+endif
+
+# potential common use variables
+numbers := 0 1 2 3 4 5 6 7 8 9
+
+# potential common use functions
+reverselist = $(if $(1),$(call reverselist,$(strip $(wordlist 2,$(words $(1)),$(1))))) $(firstword $(1))
+dirlistfromlocation = $(strip $(subst $(slash),$(space),$(subst $(backslash),$(space),$(1))))
+spacenumbers = $(subst 0,$(space)0$(space),$(subst 1,$(space)1$(space),$(subst 2,$(space)2$(space),$(subst 3,$(space)3$(space),$(subst 4,$(space)4$(space),$(subst 5,$(space)5$(space),$(subst 6,$(space)6$(space),$(subst 7,$(space)7$(space),$(subst 8,$(space)8$(space),$(subst 9,$(space)9$(space),$(1)))))))))))
+hasnumbers = $(if $(filter $(numbers),$(call spacenumbers,$(1))),$(1),)
+isanumber = $(if $(filter-out $(numbers),$(call spacenumbers,$(1))),,$(1))
+
+# location version utility functions (lv_*)
+lv_issimplever = $(if $(call isanumber,$(firstword $(call spacenumbers,$(subst .,,$(1))))),$(1),)
+lv_isversionver = $(if $(call lv_issimplever,$(1:v%=%)),$(1),$(if $(call lv_issimplever,$(1:ver%=%)),$(1),$(if $(call lv_issimplever,$(1:version%=%)),$(1),)))
+lv_isreleasever = $(if $(call lv_issimplever,$(1:r%=%)),$(1),$(if $(call lv_issimplever,$(1:rel%=%)),$(1),$(if $(call lv_issimplever,$(1:release%=%)),$(1),)))
+lv_isbuildver = $(if $(call lv_issimplever,$(1:b%=%)),$(1),$(if $(call lv_issimplever,$(1:bld%=%)),$(1),$(if $(call lv_issimplever,$(1:build%=%)),$(1),)))
+lv_iscomplexver = $(if $(call lv_isversionver,$(1)),$(1),$(if $(call lv_isreleasever,$(1)),$(1),$(if $(call lv_isbuildver,$(1)),$(1),)))
+lv_isver = $(if $(call lv_issimplever,$(1)),$(1),$(if $(call lv_iscomplexver,$(1)),$(1),))
+lv_possibleverorver = $(if $(findstring -,$(1)),$(if $(call hasnumbers,$(1)),$(1),),$(if $(call lv_isver,$(1)),$(1),))
+lv_termslistfromdir = $(strip $(subst -,$(space),$(1)))
+lv_verfromtermlist = $(if $(1)$(2),$(if $(1),$(1)$(if $(2),-,),)$(call lv_verfromtermlist,$(firstword $(2)),$(wordlist 2,$(words $(2)),$(2))),)
+lv_termwalker = $(if $(firstword $(1)),$(if $(call lv_isver,$(firstword $(1))),$(call lv_verfromtermlist,,$(1)),$(call lv_termwalker,$(wordlist 2,$(words $(1)),$(1)))),)
+lv_version = $(if $(call lv_possibleverorver,$(1)),$(call lv_termwalker,$(call lv_termslistfromdir,$(1))),)
+lv_dirwalker = $(if $(firstword $(1)),$(if $(call lv_version,$(firstword $(1))),$(call lv_version,$(firstword $(1))),$(call lv_dirwalker,$(wordlist 2,$(words $(1)),$(1)))),)
+locationversion = $(call shwspace,$(call lv_dirwalker,$(call reverselist,$(subst $(space)$(space),$(space),$(call dirlistfromlocation,$(call hidspace,$(1)))))))
+
+# SOURCE CODE REPOSITORY VERSION
+ifndef REPOSITORY_VER
+ # TODO: support other VCS
+ ifndef GIT_REPOSITORY
+ ifndef GIT
+ GIT := git
+ endif
+ ifeq ($(shell $(GIT) --version $(nullerror)),)
+ export GIT_NA := $(GIT)NotAvailable
+ else
+ ifneq ($(shell $(GIT) log -n 1 --format="%%%%" $(nullerror)),)
+ export GIT_REPOSITORY := yes
+ export REPOSITORY_VER := $(shell $(GIT) describe --tags --dirty=" (dirty)" --always)
+ endif
+ endif
+ endif
+ ifndef REPOSITORY_VER
+ DIR_VER := $(call locationversion,$(CURDIR))
+ ifneq ($(DIR_VER),)
+ export REPOSITORY_VER := $(DIR_VER)
+ endif
+ endif
+ ifndef REPOSITORY_VER
+ export REPOSITORY_VER := unknown
+ endif
endif
# COMPILER OPTIONS
FVISIBILITY := $(if $(WINDOWS_TARGET),,-fvisibility=hidden)
FPIC := $(if $(WINDOWS_TARGET),,-fPIC)
EXECUTABLE := $(if $(WINDOWS_TARGET),$(if $(EXECUTABLE_TARGET),$(CONSOLE),),)
-INSTALLNAME := $(if $(OSX_TARGET),$(if $(STATIC_LIBRARY_TARGET),-install_name $(LP)$(MODULE)$(SO),),)
+INSTALLNAME := $(if $(OSX_TARGET),$(if $(SHARED_LIBRARY_TARGET),-install_name $(LP)$(MODULE)$(SO),),)
# LINKER OPTIONS
SHAREDLIB := $(if $(SHARED_LIBRARY_TARGET),$(if $(OSX_TARGET),-dynamiclib -single_module -multiply_defined suppress,-shared),)