| # |
| # FreeType 2 configuration file to detect a UNIX host platform. |
| # |
| |
| |
| # Copyright (C) 1996-2022 by |
| # David Turner, Robert Wilhelm, and Werner Lemberg. |
| # |
| # This file is part of the FreeType project, and may only be used, modified, |
| # and distributed under the terms of the FreeType project license, |
| # LICENSE.TXT. By continuing to use, modify, or distribute this file you |
| # indicate that you have read the license and understand and accept it |
| # fully. |
| |
| .PHONY: setup |
| |
| ifeq ($(PLATFORM),ansi) |
| |
| # Note: this test is duplicated in "builds/toplevel.mk". |
| # |
| is_unix := $(strip $(wildcard /sbin/init) \ |
| $(wildcard /usr/sbin/init) \ |
| $(wildcard /dev/null) \ |
| $(wildcard /hurd/auth)) |
| ifneq ($(is_unix),) |
| |
| PLATFORM := unix |
| |
| endif # test is_unix |
| endif # test PLATFORM ansi |
| |
| ifeq ($(PLATFORM),unix) |
| COPY := cp |
| DELETE := rm -f |
| CAT := cat |
| |
| # If `devel' is the requested target, we use a special configuration |
| # file named `unix-dev.mk'. It disables optimization and libtool. |
| # |
| ifneq ($(findstring devel,$(MAKECMDGOALS)),) |
| CONFIG_FILE := unix-dev.mk |
| CC := gcc |
| |
| .PHONY: devel |
| devel: setup |
| @: |
| else |
| |
| # If `lcc' is the requested target, we use a special configuration |
| # file named `unix-lcc.mk'. It disables libtool for LCC. |
| # |
| ifneq ($(findstring lcc,$(MAKECMDGOALS)),) |
| CONFIG_FILE := unix-lcc.mk |
| CC := lcc |
| |
| .PHONY: lcc |
| lcc: setup |
| @: |
| else |
| |
| # If a Unix platform is detected, the configure script is called and |
| # `unix-def.mk' together with `unix-cc.mk' is created. |
| # |
| # Arguments to `configure' should be in the CFG variable. Example: |
| # |
| # make CFG="--prefix=/usr --disable-static" |
| # |
| # If you need to set CFLAGS or LDFLAGS, do it here also. |
| # |
| # Feel free to add support for other platform specific compilers in |
| # this directory (e.g. solaris.mk + changes here to detect the |
| # platform). |
| # |
| CONFIG_FILE := unix.mk |
| must_configure := 1 |
| |
| .PHONY: unix |
| unix: setup |
| @: |
| endif |
| endif |
| |
| have_Makefile := $(wildcard $(OBJ_DIR)/Makefile) |
| |
| setup: std_setup |
| ifdef must_configure |
| ifneq ($(have_Makefile),) |
| # we are building FT2 not in the src tree |
| $(TOP_DIR)/builds/unix/configure $(value CFG) |
| else |
| cd builds/unix; \ |
| ./configure $(value CFG) |
| endif |
| endif |
| |
| endif # test PLATFORM unix |
| |
| |
| # EOF |