php-src/buildconf
Peter Kokot afd52f9d99 Refactor AC_INIT in configure.ac and PHP versions
Since Autoconf 2.53 the AC_INIT call with only a single argument has
been made obsolete and now includes several other optional arguments to
make installation experience a bit better by providing program version
and links to the project in the `./configure -h` output. This patch also
updates win build version. The phpize.m4 AC_INIT has been updated with
the call without arguments.
2019-04-07 05:52:14 +02:00

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#!/bin/sh
#
# A wrapper around Autoconf that generates files to build PHP on *nix systems.
MAKE=${MAKE:-make}
force=0
debug=0
# Go to project root.
cd $(CDPATH= cd -- "$(dirname -- "$0")" && pwd -P)
php_extra_version=$(grep '^AC_INIT(' configure.ac)
case "$php_extra_version" in
*-dev*)
dev=1
;;
*)
dev=0
;;
esac
while test $# -gt 0; do
if test "$1" = "-h" || test "$1" = "--help"; then
cat << HELP
PHP buildconf
A wrapper around the autoconf and autoheader that generate files for building
PHP on *nix systems (configure, main/php_config.h.in, aclocal.m4...). The
configure script is used to customize the PHP build based on the provided
options and system. PHP releases downloaded from PHP.net already include the
configure script so installing Autoconf and running buildconf is not needed. For
the PHP sources from the Git repository, buildconf is used for generating a new
configure script and required files.
SYNOPSIS:
buildconf [<options>]
OPTIONS:
--force Clean cache and overwrite configure files.
--debug Display warnings emitted by Autoconf.
-h, --help Display this help.
ENVIRONMENT:
The following optional variables are supported:
MAKE Overrides the path to make tool.
MAKE=/path/to/make ./buildconf
PHP_AUTOCONF Overrides the path to autoconf tool.
PHP_AUTOCONF=/path/to/autoconf ./buildconf
PHP_AUTOHEADER Overrides the path to autoheader tool.
PHP_AUTOHEADER=/path/to/autoheader ./buildconf
HELP
exit 0
fi
if test "$1" = "--force"; then
force=1
fi
if test "$1" = "--debug"; then
debug=1
fi
shift
done
if test "$dev" = "0" -a "$force" = "0"; then
if test -f "configure"; then
echo "The configure script has already been built for you. All done."
echo "Run ./configure to proceed with customizing the PHP build."
exit 0
else
echo "Configure script is missing." >&2
echo "Run ./buildconf --force to create a configure script." >&2
exit 1
fi
fi
# Check if make exists.
if ! test -x "$(command -v $MAKE)"; then
echo "buildconf: make not found." >&2
echo " You need to have make installed to build PHP." >&2
exit 1
fi
if test "$force" = "1"; then
echo "buildconf: Forcing buildconf"
echo "buildconf: Removing configure caches"
rm -rf autom4te.cache config.cache
fi
echo "buildconf: Building configure files"
rm -f generated_lists
if test "$debug" = "1"; then
$MAKE -s -f build/build.mk SUPPRESS_WARNINGS=""
else
$MAKE -s -f build/build.mk
fi