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Without this, it'd silently (well, with a small warning in configure) fall back
to no fancy tty stuff.
--- a/configure.ac
+++ b/configure.ac
@@ -319,6 +319,13 @@ if test "$gcal_cv_use_term" = yes; then
AC_MSG_CHECKING(for working terminal libraries)
SAVE_LIBS=$LIBS
LIBS="$LIBS $TTYLIBS"
+
+ PKG_CHECK_MODULES([NCURSES], [ncurses], [
+ TTYLIBS=$NCURSES_LIBS
+ CPPFLAGS="$NCURSES_CFLAGS $CPPFLAGS"
+ AC_DEFINE([HAVE_TTYLIBS], [1], [Link -lncurses or -ltermcap or -ltermlib to executable.])
+ AC_MSG_RESULT(using $TTYLIBS)
+ ], [
AC_TRY_LINK([#include <term.h>],
[tgetent(0); tgetflag(0); tgetnum(0); tgetstr(0);],
[gcal_ttylibs_ok=yes])
@@ -385,7 +392,7 @@ if test "$gcal_cv_use_term" = yes; then
AC_MSG_WARN(note: $PACKAGE-$VERSION would work more flexible if libncurses.a)
AC_MSG_WARN(libtermcap.a or libtermlib.a are installed.)
AC_MSG_RESULT()
- fi
+ fi])
fi
dnl
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -22,7 +22,7 @@ MISC_LIBS = @LIBM@ @LIBS@
LIBS = $(MISC_LIBS)
AM_CFLAGS = -I$(top_srcdir)/lib -I$(srcdir) -I.. $(CPPFLAGS)
-LDADD = ../lib/libgnu.a $(LIBINTL)
+LDADD = ../lib/libgnu.a $(LIBINTL) $(TTYLIBS) $(NCURSES_LIBS)
SRCS = \
file-io.c \
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