| # SPDX-License-Identifier: GPL-2.0 |
| if [ -n "$(command -v pkg-config)" ]; then |
| if pkg-config --exists $PKG; then |
| echo cflags=\"$(pkg-config --cflags $PKG)\" |
| echo libs=\"$(pkg-config --libs $PKG)\" |
| if pkg-config --exists $PKG2; then |
| echo cflags=\"$(pkg-config --cflags $PKG2)\" |
| echo libs=\"$(pkg-config --libs $PKG2)\" |
| # Check the default paths in case pkg-config is not installed. |
| # (Even if it is installed, some distributions such as openSUSE cannot |
| # find ncurses by pkg-config.) |
| if [ -f /usr/include/ncursesw/ncurses.h ]; then |
| echo cflags=\"-D_GNU_SOURCE -I/usr/include/ncursesw\" |
| if [ -f /usr/include/ncurses/ncurses.h ]; then |
| echo cflags=\"-D_GNU_SOURCE -I/usr/include/ncurses\" |
| if [ -f /usr/include/ncurses.h ]; then |
| echo cflags=\"-D_GNU_SOURCE\" |
| echo >&2 "* Unable to find the ncurses package." |
| echo >&2 "* Install ncurses (ncurses-devel or libncurses-dev" |
| echo >&2 "* depending on your distribution)." |