linux/scripts/kconfig/gconf-cfg.sh
Masahiro Yamada e570ef438f kconfig: add -e and -u options to *conf-cfg.sh scripts
Set -e to make these scripts fail on the first error.

Set -u because these scripts are invoked by Makefile, and do not work
properly without necessary variables defined.

Both options are described in POSIX. [1]

[1]: https://pubs.opengroup.org/onlinepubs/009604499/utilities/set.html

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
2024-07-16 01:08:36 +09:00

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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
set -eu
cflags=$1
libs=$2
PKG="gtk+-2.0 gmodule-2.0 libglade-2.0"
if [ -z "$(command -v ${HOSTPKG_CONFIG})" ]; then
echo >&2 "*"
echo >&2 "* 'make gconfig' requires '${HOSTPKG_CONFIG}'. Please install it."
echo >&2 "*"
exit 1
fi
if ! ${HOSTPKG_CONFIG} --exists $PKG; then
echo >&2 "*"
echo >&2 "* Unable to find the GTK+ installation. Please make sure that"
echo >&2 "* the GTK+ 2.0 development package is correctly installed."
echo >&2 "* You need $PKG"
echo >&2 "*"
exit 1
fi
if ! ${HOSTPKG_CONFIG} --atleast-version=2.0.0 gtk+-2.0; then
echo >&2 "*"
echo >&2 "* GTK+ is present but version >= 2.0.0 is required."
echo >&2 "*"
exit 1
fi
${HOSTPKG_CONFIG} --cflags ${PKG} > ${cflags}
${HOSTPKG_CONFIG} --libs ${PKG} > ${libs}