qt5base-lts/configure
Joerg Bornemann 31396f0aff Remove qmake-related code from configure
This leaves a very simple script that delegates the heavy configure work
to a CMake script.

This also removes the Makefile templates that were used for
bootstrapping qmake.

Task-number: QTBUG-88742
Change-Id: Iab9c477e0bb611d680bda2cf8aaa7ad88356a8d1
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
2020-12-21 10:33:33 +01:00

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#!/bin/sh
#############################################################################
##
## Copyright (C) 2016 The Qt Company Ltd.
## Copyright (C) 2016 Intel Corporation.
## Contact: https://www.qt.io/licensing/
##
## This file is the build configuration utility of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:GPL-EXCEPT$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see https://www.qt.io/terms-conditions. For further
## information use the contact form at https://www.qt.io/contact-us.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 3 as published by the Free Software
## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
## included in the packaging of this file. Please review the following
## information to ensure the GNU General Public License requirements will
## be met: https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################
#-------------------------------------------------------------------------------
# script initialization
#-------------------------------------------------------------------------------
# the directory of this script is the "source tree"
relpath=`dirname $0`
relpath=`(cd "$relpath"; /bin/pwd)`
# the current directory is the "build tree" or "object tree"
outpath=`/bin/pwd`
# do this early so we don't store it in config.status
CFG_TOPLEVEL=
outpathPrefix=
checkTopLevelBuild()
{
relpathMangled=$relpath
if [ x"$1" = x"-top-level" ]; then
CFG_TOPLEVEL=yes
relpathMangled=`dirname "$relpath"`
outpathPrefix=../
else
if [ -f ../.qmake.super ]; then
echo >&2 "ERROR: You cannot configure qtbase separately within a top-level build."
exit 1
fi
fi
}
OPT_CMDLINE= # expanded version for the script
determineOptFilePath()
{
set -f # suppress globbing in for loop
SAVED_IFS=$IFS
IFS='
'
for i in "$@"; do
if [ x"$i" = x"-top-level" ]; then
continue
fi
case $i in
-redo|--redo)
optfile=${outpathPrefix}config.opt
if test -n "$CFG_TOPLEVEL" && ! test -f $optfile; then
optfile=config.opt
fi
if ! test -f $optfile; then
echo >&2 "No config.opt present - cannot redo configuration."
exit 1
fi
for a in `cat $optfile`; do
OPT_CMDLINE="$OPT_CMDLINE
$a"
done
;;
*)
OPT_CMDLINE="$OPT_CMDLINE
$i"
;;
esac
done
set --
for i in $OPT_CMDLINE; do
set -- "$@" "$i"
done
set +f
IFS=$SAVED_IFS
}
#-------------------------------------------------------------------------------
# initialize variables
#-------------------------------------------------------------------------------
OPT_HELP=
#-------------------------------------------------------------------------------
# parse command line arguments
#-------------------------------------------------------------------------------
parseCommandline()
{
# parse the arguments, setting things to "yes" or "no"
while [ "$#" -gt 0 ]; do
CURRENT_OPT="$1"
case "$1" in
#Autoconf style options
--enable-*)
VAR=`echo $1 | sed 's,^--enable-\(.*\),\1,'`
VAL=yes
;;
--disable-*)
VAR=`echo $1 | sed 's,^--disable-\(.*\),\1,'`
VAL=no
;;
--*=*)
VAR=`echo $1 | sed 's,^--\(.*\)=.*,\1,'`
VAL=`echo $1 | sed 's,^--.*=\(.*\),\1,'`
;;
--no-*)
VAR=`echo $1 | sed 's,^--no-\(.*\),\1,'`
VAL=no
;;
--*)
VAR=`echo $1 | sed 's,^--\(.*\),\1,'`
VAL=yes
;;
#Qt plugin options
-no-*-*|-plugin-*-*|-qt-*-*)
VAR=`echo $1 | sed 's,^-[^-]*-\(.*\),\1,'`
VAL=`echo $1 | sed 's,^-\([^-]*\).*,\1,'`
;;
#Qt style no options
-no-*)
VAR=`echo $1 | sed 's,^-no-\(.*\),\1,'`
VAL=no
;;
#Qt style options that pass an argument
-prefix| \
-docdir| \
-headerdir| \
-plugindir| \
-qmldir| \
-archdatadir| \
-datadir| \
-libdir| \
-bindir| \
-libexecdir| \
-translationdir| \
-sysconfdir| \
-examplesdir| \
-testsdir| \
-hostdatadir| \
-hostbindir| \
-hostlibdir| \
-extprefix| \
-sysroot| \
-external-hostbindir| \
-make| \
-nomake| \
-skip| \
-platform| \
-xplatform| \
-device| \
-device-option| \
-sdk| \
-android-sdk| \
-android-ndk| \
-android-ndk-platform| \
-android-ndk-host| \
-android-arch)
VAR=`echo $1 | sed 's,^-\(.*\),\1,'`
shift
VAL="$1"
;;
#Qt style complex options in one command
-enable-*|-disable-*)
VAR=`echo $1 | sed 's,^-\([^-]*\)-.*,\1,'`
VAL=`echo $1 | sed 's,^-[^-]*-\(.*\),\1,'`
;;
#Qt Builtin/System style options
-no-*|-system-*|-qt-*)
VAR=`echo $1 | sed 's,^-[^-]*-\(.*\),\1,'`
VAL=`echo $1 | sed 's,^-\([^-]*\)-.*,\1,'`
;;
#Options that cannot be generalized
-hostprefix)
VAR=`echo $1 | sed 's,^-\(.*\),\1,'`
# this option may or may not be followed by an argument
if [ -z "$2" ] || echo "$2" | grep '^-' >/dev/null 2>&1; then
VAL=$outpath
else
shift;
VAL=$1
fi
;;
#General options, including Qt style yes options
-*)
VAR=`echo $1 | sed 's,^-\(.*\),\1,'`
VAL="yes"
;;
# most options don't need processing in the configure script, skip them. qmake will do the real validation
*)
shift
continue
;;
esac
shift
UNKNOWN_OPT=no
case "$VAR" in
external-hostbindir)
CFG_HOST_QT_TOOLS_PATH="$VAL"
;;
h|help)
if [ "$VAL" = "yes" ]; then
OPT_HELP="$VAL"
else
UNKNOWN_OPT=yes
fi
;;
cmake)
# Ignore. Kept to keep build scripts working. Consider removal in Qt 6.2.
;;
qmake)
echo >&2 "ERROR: You cannot configure Qt 6 with qmake anymore."
ERROR=yes
;;
redo)
if [ -f ${outpathPrefix}config.opt ]; then
if grep -e ^-cmake <${outpathPrefix}config.opt >/dev/null 2>&1; then
BUILD_WITH_CMAKE=yes
fi
fi
;;
*)
;;
esac
if [ "$UNKNOWN_OPT" = "yes" ]; then
echo "${CURRENT_OPT}: invalid command-line switch"
ERROR=yes
fi
done
[ "x$ERROR" = "xyes" ] && exit 1
}
#-------------------------------------------------------------------------------
# help - interactive parts of the script _after_ this section please
#-------------------------------------------------------------------------------
handleHelp()
{
if [ "$OPT_HELP" = "yes" ]; then
cat $relpath/config_help.txt
if [ -n "$CFG_TOPLEVEL" ]; then
IFS='
'
for i in $relpathMangled/qt*/config_help.txt; do
if [ x"$i" != x"$relpath/config_help.txt" ]; then
echo
cat "$i"
fi
done
fi
exit 0
fi
}
checkTopLevelBuild "$@"
parseCommandline "$@"
handleHelp
determineOptFilePath "$@"
optfilename=config.opt
if [ -z "$optfile" ]; then # only write optfile if not currently redoing
optfilepath=${outpathPrefix}${optfilename}
> "$optfilepath"
for arg in "$@"; do
if [ "$arg" = "-top-level" ]; then
continue
fi
echo $arg >> "$optfilepath"
done
fi
top_level_arg=
if [ -n "$CFG_TOPLEVEL" ]; then
top_level_arg=-DTOP_LEVEL=TRUE
cd ..
fi
cmake "-DOPTFILE=$optfilename" $top_level_arg -P "$relpath/cmake/QtProcessConfigureArgs.cmake"