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Origin: https://bugs.debian.org/cgi-bin/bugreport.cgi?filename=0001-Prefer-libtinfo-over-libcurses.patch;att=1;msg=14;bug=819789
From: Sven Joachim <svenjoac@gmx.de>
Date: Sat, 2 Apr 2016 13:31:00 +0200
Subject: Prefer libtinfo over libcurses
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=819789
Forwarded: no
Try to link with -ltinfo before -lcurses to avoid a spurious
dependency on systems where ncurses is built with "--with-termlib".
---
configure.ac | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/configure.ac
+++ b/configure.ac
@@ -631,6 +631,9 @@
AC_CHECKING(for tgetent)
AC_TRY_LINK(,tgetent((char *)0, (char *)0);,,
olibs="$LIBS"
+LIBS="-ltinfo $olibs"
+AC_CHECKING(libtinfo)
+AC_TRY_LINK(,tgetent((char *)0, (char *)0);,,
LIBS="-lcurses $olibs"
AC_CHECKING(libcurses)
AC_TRY_LINK(,[
@@ -655,9 +658,6 @@
LIBS="-lncurses $olibs"
AC_CHECKING(libncurses)
AC_TRY_LINK(,tgetent((char *)0, (char *)0);,,
-LIBS="-ltinfo $olibs"
-AC_CHECKING(libtinfo)
-AC_TRY_LINK(,tgetent((char *)0, (char *)0);,,
AC_MSG_ERROR(!!! no tgetent - no screen)))))))))
AC_TRY_RUN([
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