configure: portability fixes - take 2

It is useful to sometime run on a strictly POSIX-compliant
shell... :-/

And it is sometime interesting to refresh Q-patches before
finishing the series... :-(

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
This commit is contained in:
Yann E. MORIN" 2011-07-04 22:37:44 +02:00
parent dcba4438ee
commit b8dc6fb232

4
configure vendored
View File

@ -477,7 +477,7 @@ static_link_ok=""
case "${host}" in
Darwin) ;;
*) tmp=.static.tmp
if gcc -xc - -static -o "${tmp}" >/dev/null 2>&1<<-_EOF_
if gcc -xc - -static -o "${tmp}" >/dev/null 2>&1 <<-_EOF_
int main() { return 0; }
_EOF_
then
@ -500,7 +500,7 @@ add_to_kconfig_list static_link_ok
# Library checks
libs_exts="so dylib"
if [ "${static_link_ok}" = "y" ]; then
libs_exts+=" a"
libs_exts="${libs_exts} a"
fi
ncurses_hdrs="ncurses/ncurses.h ncurses/curses.h ncurses.h curses.h"