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f2e4de8b56
AC_RUN_IFELSE program can't be run when cross-compiling. This fix removes warnings given by autotools scripts.
53 lines
2.0 KiB
Makefile
53 lines
2.0 KiB
Makefile
# +----------------------------------------------------------------------+
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# | PHP Version 7 |
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# +----------------------------------------------------------------------+
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# | Copyright (c) 1997-2018 The PHP Group |
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# +----------------------------------------------------------------------+
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# | This source file is subject to version 3.01 of the PHP license, |
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# | that is bundled with this package in the file LICENSE, and is |
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# | available through the world-wide-web at the following url: |
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# | http://www.php.net/license/3_01.txt |
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# | If you did not receive a copy of the PHP license and are unable to |
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# | obtain it through the world-wide-web, please send a note to |
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# | license@php.net so we can mail you a copy immediately. |
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# +----------------------------------------------------------------------+
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# | Author: Sascha Schumann <sascha@schumann.cx> |
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# +----------------------------------------------------------------------+
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include generated_lists
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TOUCH_FILES = mkinstalldirs install-sh missing
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LT_TARGETS = ltmain.sh config.guess config.sub
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config_h_in = main/php_config.h.in
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targets = $(TOUCH_FILES) configure $(config_h_in)
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PHP_AUTOCONF ?= 'autoconf'
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PHP_AUTOHEADER ?= 'autoheader'
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SUPPRESS_WARNINGS ?= 2>&1 | (egrep -v '(AC_PROG_CXXCPP was called before AC_PROG_CXX|defined in acinclude.m4 but never used)'||true)
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all: $(targets)
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$(config_h_in): configure
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# explicitly remove target since autoheader does not seem to work
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# correctly otherwise (timestamps are not updated)
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@echo rebuilding $@
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@rm -f $@
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$(PHP_AUTOHEADER) $(SUPPRESS_WARNINGS)
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$(TOUCH_FILES):
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touch $(TOUCH_FILES)
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aclocal.m4: configure.ac acinclude.m4
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@echo rebuilding $@
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cat acinclude.m4 ./build/libtool.m4 > $@
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configure: aclocal.m4 configure.ac $(config_m4_files)
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@echo rebuilding $@
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@rm -f $@
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$(PHP_AUTOCONF) -f $(SUPPRESS_WARNINGS)
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