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$NetBSD: patch-ad,v 1.4 2004/03/08 21:13:55 seb Exp $
--- configure.in.orig 2000-01-02 04:05:50.000000000 +0000
+++ configure.in
@@ -41,28 +41,30 @@ fi
AC_SUBST(LOCAL_CC)
AC_CHECK_LIB(m, sin)
-AC_CHECK_LIB(gmp, mpf_get_str,
- LIBS="-lgmp $LIBS" GMP_SUBDIRS= GMP_LIBS=,
- GMP_SUBDIRS=gmp GMP_LIBS='$(GMP_LIBS)')
+LIBS="-lgmp $LIBS";GMP_SUBDIRS=;GMP_LIBS=
AC_SUBST(GMP_SUBDIRS)
AC_SUBST(GMP_LIBS)
-AC_CHECK_LIB(ncurses, tgetent, LIBS="-lncurses $LIBS" termcap=yes,
- AC_CHECK_LIB(termcap, tgetent, LIBS="-ltermcap $LIBS" termcap=yes,
- termcap=no))
+AC_CHECK_LIB(termcap, tgetent, LIBS="-ltermcap $LIBS" termcap=yes,
+ termcap=no)
if test "$termcap" = yes; then
AC_CHECK_HEADERS(termcap.h)
AC_DEFINE(HAVE_LIBTERMCAP)
fi
-AC_CHECK_LIB(readline, readline)
-if test "$ac_cv_lib_readline_readline" = yes; then
- AC_CHECK_HEADERS(readline/readline.h)
- AC_CHECK_LIB(readline, add_history, history=yes,
+AC_CHECK_LIB(edit, readline, readlinelib=edit have_readline=yes,
+ AC_CHECK_LIB(readline, readline, readlinelib=readline have_readline=yes,
+ readline=no))
+if test "$have_readline" = yes; then
+ LIBS="-l$readlinelib $LIBS"
+ AC_CHECK_HEADERS(readline.h readline/readline.h)
+ AC_DEFINE(HAVE_LIBREADLINE)
+ AC_CHECK_LIB($readlinelib, tilde_expand, AC_DEFINE(HAVE_TILDE_EXPAND))
+ AC_CHECK_LIB($readlinelib, add_history, history=yes,
AC_CHECK_LIB(history, add_history, LIBS="-lhistory" history=yes,
history=no))
if test "$history" = yes; then
- AC_CHECK_HEADERS(readline/history.h)
+ AC_CHECK_HEADERS(history.h readline/history.h)
AC_DEFINE(HAVE_LIBHISTORY)
fi
fi
@@ -201,7 +203,7 @@ AC_PROG_LN_S
dnl This must be after other tests so warnings don't provoke errors above.
if test "$ac_cv_prog_gcc" = yes; then
- CFLAGS="-g -Wall -W -Wno-uninitialized -Wwrite-strings \
+ CFLAGS="$CFLAGS -g -Wall -W -Wno-uninitialized -Wwrite-strings \
-Wstrict-prototypes -Wpointer-arith"
if test "$CC_OPTIONS" != ""; then
CFLAGS="$CFLAGS $CC_OPTIONS"
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