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authorJustin Lecher2013-03-06 14:02:01 +0100
committerMike Frysinger2016-04-03 23:59:15 -0400
commite62c715b3ebd6fc1d832229ded946d053bd45b94 (patch)
treeed267f20b13d313608ee66e45207aa413391e93e
parentf755430d79171b2391ad9bf18da036720ab83b70 (diff)
downloadbusybox-e62c715b3ebd6fc1d832229ded946d053bd45b94.zip
busybox-e62c715b3ebd6fc1d832229ded946d053bd45b94.tar.gz
menuconfig: optionally use pkg-config to detect ncurses libs
When building ncurses with --with-termlib several symbols get moved from libncurses.so to libtinfo.so. Thus when linking with libncurses.so, one additionally needs to link with libtinfo.so. The ncurses pkg-config module will be used to detect the necessary libs for linking. If not available the old heuristic for detection of the ncurses libs will be used. Signed-off-by: Justin Lecher <jlec@gentoo.org> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
-rw-r--r--scripts/kconfig/lxdialog/check-lxdialog.sh2
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/kconfig/lxdialog/check-lxdialog.sh b/scripts/kconfig/lxdialog/check-lxdialog.sh
index 8078813..782d200 100644
--- a/scripts/kconfig/lxdialog/check-lxdialog.sh
+++ b/scripts/kconfig/lxdialog/check-lxdialog.sh
@@ -4,6 +4,8 @@
# What library to link
ldflags()
{
+ pkg-config --libs ncursesw 2>/dev/null && exit
+ pkg-config --libs ncurses 2>/dev/null && exit
for ext in so a dll.a dylib ; do
for lib in ncursesw ncurses curses ; do
$cc -print-file-name=lib${lib}.${ext} | grep -q /