1  #!/bin/sh
 2  # SPDX-License-Identifier: GPL-2.0-only
 3  
 4  cflags=$1
 5  libs=$2
 6  
 7  PKG="ncursesw menuw panelw"
 8  PKG2="ncurses menu panel"
 9  
10  if [ -n "$(command -v ${HOSTPKG_CONFIG})" ]; then
11  	if ${HOSTPKG_CONFIG} --exists $PKG; then
12  		${HOSTPKG_CONFIG} --cflags ${PKG} > ${cflags}
13  		${HOSTPKG_CONFIG} --libs ${PKG} > ${libs}
14  		exit 0
15  	fi
16  
17  	if ${HOSTPKG_CONFIG} --exists $PKG2; then
18  		${HOSTPKG_CONFIG} --cflags ${PKG2} > ${cflags}
19  		${HOSTPKG_CONFIG} --libs ${PKG2} > ${libs}
20  		exit 0
21  	fi
22  fi
23  
24  # Check the default paths in case pkg-config is not installed.
25  # (Even if it is installed, some distributions such as openSUSE cannot
26  # find ncurses by pkg-config.)
27  if [ -f /usr/include/ncursesw/ncurses.h ]; then
28  	echo -D_GNU_SOURCE -I/usr/include/ncursesw > ${cflags}
29  	echo -lncursesw -lmenuw -lpanelw > ${libs}
30  	exit 0
31  fi
32  
33  if [ -f /usr/include/ncurses/ncurses.h ]; then
34  	echo -D_GNU_SOURCE -I/usr/include/ncurses > ${cflags}
35  	echo -lncurses -lmenu -lpanel > ${libs}
36  	exit 0
37  fi
38  
39  if [ -f /usr/include/ncurses.h ]; then
40  	echo -D_GNU_SOURCE > ${cflags}
41  	echo -lncurses -lmenu -lpanel > ${libs}
42  	exit 0
43  fi
44  
45  echo >&2 "*"
46  echo >&2 "* Unable to find the ncurses package."
47  echo >&2 "* Install ncurses (ncurses-devel or libncurses-dev"
48  echo >&2 "* depending on your distribution)."
49  echo >&2 "*"
50  echo >&2 "* You may also need to install ${HOSTPKG_CONFIG} to find the"
51  echo >&2 "* ncurses installed in a non-default location."
52  echo >&2 "*"
53  exit 1