Search for wide-character ncurses when configuring

[CONFIGURATION]
* BUG: gb.ncurses now compiles on systems which only provide wide-character versions of ncurses pkg-config files.
This commit is contained in:
Tobias Boege 2020-04-08 17:58:55 +02:00
parent b737880ee6
commit ab26124aa4

View file

@ -7,9 +7,21 @@ AC_CONFIG_MACRO_DIR([m4])
GB_INIT(gb.ncurses)
AC_PROG_LIBTOOL
# Most distributions I have seen apparently provide the ncurses and panel
# pkg-config files (which may be synonymous with ncursesw and panelw for
# wide-character support). Solus only provides the *w versions.
#
# We should prefer linking with the wide-character version but still
# allow to compile on systems that don't have ncursesw pkg-config files.
pkg-config --silence-errors --exists ncursesw panelw
if test $? -eq "0"
then gb_ncurses_pkgconfig_names="ncursesw panelw"
else gb_ncurses_pkgconfig_names="ncurses panel"
fi
GB_COMPONENT_PKG_CONFIG(
ncurses, NCURSES, gb.ncurses, [src],
ncurses panel)
$gb_ncurses_pkgconfig_names)
AC_OUTPUT( \
Makefile \