php-src/build/build2.mk

#  +----------------------------------------------------------------------+
#  | PHP Version 7                                                        |
#  +----------------------------------------------------------------------+
#  | Copyright (c) 1997-2016 The PHP Group                                |
#  +----------------------------------------------------------------------+
#  | This source file is subject to version 3.01 of the PHP license,      |
#  | that is bundled with this package in the file LICENSE, and is        |
#  | available through the world-wide-web at the following url:           |
#  | http://www.php.net/license/3_01.txt                                  |
#  | If you did not receive a copy of the PHP license and are unable to   |
#  | obtain it through the world-wide-web, please send a note to          |
#  | license@php.net so we can mail you a copy immediately.               |
#  +----------------------------------------------------------------------+
#  | Author: Sascha Schumann <sascha@schumann.cx>                         |
#  +----------------------------------------------------------------------+
#
# $Id$ 
#

include generated_lists

TOUCH_FILES = mkinstalldirs install-sh missing

LT_TARGETS = ltmain.sh config.guess config.sub

config_h_in = main/php_config.h.in

targets = $(TOUCH_FILES) configure $(config_h_in)

PHP_AUTOCONF ?= 'autoconf'
PHP_AUTOHEADER ?= 'autoheader'

SUPPRESS_WARNINGS ?= 2>&1 | (egrep -v '(AC_TRY_RUN called without default to allow cross compiling|AC_PROG_CXXCPP was called before AC_PROG_CXX|defined in acinclude.m4 but never used|AC_PROG_LEX invoked multiple times|AC_DECL_YYTEXT is expanded from...|the top level)'||true)

all: $(targets)

$(config_h_in): configure
# explicitly remove target since autoheader does not seem to work 
# correctly otherwise (timestamps are not updated)
	@echo rebuilding $@
	@rm -f $@
	$(PHP_AUTOHEADER) $(SUPPRESS_WARNINGS)

$(TOUCH_FILES):
	touch $(TOUCH_FILES)

aclocal.m4: configure.in acinclude.m4
	@echo rebuilding $@
	cat acinclude.m4 ./build/libtool.m4 > $@

configure: aclocal.m4 configure.in $(config_m4_files)
	@echo rebuilding $@
	@rm -f $@
	$(PHP_AUTOCONF) -f $(SUPPRESS_WARNINGS)
Relicense build-related files under the PHP License Move common make rules to rules_common.mk. This gets rid of the duplicated stuff in rules.mk/rules_pear.mk. 2000-08-20 13:36:07 +08:00			`# +----------------------------------------------------------------------+`
s/PHP 5/PHP 7/ 2014-09-20 00:33:14 +08:00			`# \| PHP Version 7 \|`
Relicense build-related files under the PHP License Move common make rules to rules_common.mk. This gets rid of the duplicated stuff in rules.mk/rules_pear.mk. 2000-08-20 13:36:07 +08:00			`# +----------------------------------------------------------------------+`
Happy new year (Update copyright to 2016) 2016-01-02 07:44:37 +08:00			`# \| Copyright (c) 1997-2016 The PHP Group \|`
Relicense build-related files under the PHP License Move common make rules to rules_common.mk. This gets rid of the duplicated stuff in rules.mk/rules_pear.mk. 2000-08-20 13:36:07 +08:00			`# +----------------------------------------------------------------------+`
bump year and license version 2006-01-01 20:51:34 +08:00			`# \| This source file is subject to version 3.01 of the PHP license, \|`
Relicense build-related files under the PHP License Move common make rules to rules_common.mk. This gets rid of the duplicated stuff in rules.mk/rules_pear.mk. 2000-08-20 13:36:07 +08:00			`# \| that is bundled with this package in the file LICENSE, and is \|`
updating license information in the headers. 2003-06-11 04:04:29 +08:00			`# \| available through the world-wide-web at the following url: \|`
bump year and license version 2006-01-01 20:51:34 +08:00			`# \| http://www.php.net/license/3_01.txt \|`
Relicense build-related files under the PHP License Move common make rules to rules_common.mk. This gets rid of the duplicated stuff in rules.mk/rules_pear.mk. 2000-08-20 13:36:07 +08:00			`# \| If you did not receive a copy of the PHP license and are unable to \|`
			`# \| obtain it through the world-wide-web, please send a note to \|`
			`# \| license@php.net so we can mail you a copy immediately. \|`
			`# +----------------------------------------------------------------------+`
Maintain headers. 2002-02-28 16:29:35 +08:00			`# \| Author: Sascha Schumann <sascha@schumann.cx> \|`
Relicense build-related files under the PHP License Move common make rules to rules_common.mk. This gets rid of the duplicated stuff in rules.mk/rules_pear.mk. 2000-08-20 13:36:07 +08:00			`# +----------------------------------------------------------------------+`
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00			`#`
Relicense build-related files under the PHP License Move common make rules to rules_common.mk. This gets rid of the duplicated stuff in rules.mk/rules_pear.mk. 2000-08-20 13:36:07 +08:00			`# $Id$`
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00			`#`

			`include generated_lists`

			`TOUCH_FILES = mkinstalldirs install-sh missing`

Remove ltconfig which is not used anymore by libtool 1.4 2001-05-12 19:19:46 +08:00			`LT_TARGETS = ltmain.sh config.guess config.sub`
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00
Move build-defs.h(.in) and php_config.h to main 2000-11-27 21:27:51 +08:00			`config_h_in = main/php_config.h.in`
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00
Please welcome the new build system. If you encounter any problems, please make sure to email sas@php.net directly. An introduction can be found on http://schumann.cx/buildv5.txt 2002-03-07 22:20:02 +08:00			`targets = $(TOUCH_FILES) configure $(config_h_in)`
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00
Adding the ability to override the autotools executables used by the buildconf script via the PHP_AUTOCONF and PHP_AUTOHEADER environmental variables. 2005-04-04 15:16:01 +08:00			`PHP_AUTOCONF ?= 'autoconf'`
			`PHP_AUTOHEADER ?= 'autoheader'`

- Fix buildconf with BSD make 2005-02-04 01:42:42 +08:00			`SUPPRESS_WARNINGS ?= 2>&1 \| (egrep -v '(AC_TRY_RUN called without default to allow cross compiling\|AC_PROG_CXXCPP was called before AC_PROG_CXX\|defined in acinclude.m4 but never used\|AC_PROG_LEX invoked multiple times\|AC_DECL_YYTEXT is expanded from...\|the top level)'\|\|true)`
Added --debug option to buildconf 2005-01-20 07:03:29 +08:00
- Fix buildconf with BSD make 2005-02-04 01:42:42 +08:00			`all: $(targets)`
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00
Get rid of autoconf warnings 2011-05-16 08:14:47 +08:00			`$(config_h_in): configure`
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00			`# explicitly remove target since autoheader does not seem to work`
			`# correctly otherwise (timestamps are not updated)`
			`@echo rebuilding $@`
			`@rm -f $@`
Adding the ability to override the autotools executables used by the buildconf script via the PHP_AUTOCONF and PHP_AUTOHEADER environmental variables. 2005-04-04 15:16:01 +08:00			`$(PHP_AUTOHEADER) $(SUPPRESS_WARNINGS)`
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00
			`$(TOUCH_FILES):`
			`touch $(TOUCH_FILES)`
shut up cross compiling warnings 2000-02-24 03:26:31 +08:00
Please welcome the new build system. If you encounter any problems, please make sure to email sas@php.net directly. An introduction can be found on http://schumann.cx/buildv5.txt 2002-03-07 22:20:02 +08:00			`aclocal.m4: configure.in acinclude.m4`
Eliminate need for automake/aclocal 2003-06-27 08:19:43 +08:00			`@echo rebuilding $@`
- Changed phpize not to require automake and libtool. - Fixed build system to always use bundled libtool files. 2005-01-20 09:41:20 +08:00			`cat acinclude.m4 ./build/libtool.m4 > $@`
Eliminate need for automake/aclocal 2003-06-27 08:19:43 +08:00
Integration of -ng changes. Changes: - added support for externally built modules, - improved support for in-tree shared modules, - fixed diversion bugs, - configure displays some informative messages, - faster static build (libtool isn't used anymore for compiling non-PIC objects), - dependencies comparable to automake's without requiring GNU make or GCC, - working make clean for non-GNU makes. 1999-12-30 10:59:53 +08:00			`configure: aclocal.m4 configure.in $(config_m4_files)`
			`@echo rebuilding $@`
make buildconf actually work 2015-01-31 00:58:49 +08:00			`@rm -f $@`
make buildconf work as expected; autoconf really needs some help with all those external m4s 2015-02-04 16:38:19 +08:00			`$(PHP_AUTOCONF) -f $(SUPPRESS_WARNINGS)`
- Changed phpize not to require automake and libtool. - Fixed build system to always use bundled libtool files. 2005-01-20 09:41:20 +08:00