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authorJustin Lecher <jlec@gentoo.org>2013-03-06 14:02:01 +0100
committerYann E. MORIN <yann.morin.1998@free.fr>2013-03-07 00:20:51 +0100
commitfc9c6e000f62c2eeda426d4d5f022b3d57729bb0 (patch)
tree9dca3544f4f65439c636052d1164a4ef78a173e2 /scripts/kconfig
parente3900e74f26fc924c8e9e2a922bd40369b0bb517 (diff)
downloadlinaro-lsk-fc9c6e000f62c2eeda426d4d5f022b3d57729bb0.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>
Diffstat (limited to 'scripts/kconfig')
-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 80788137c67..782d20085e1 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 /