ncurses 5.9 - patch 20150425

[ncurses.git] / Ada95 / aclocal.m4

diff --git a/Ada95/aclocal.m4 b/Ada95/aclocal.m4
index be75a4c488691e2af7dd5e6cefaffe254744cc3d..74c7f0f351e93ae0e791ef838cf4ff10a2578486 100644 (file)
--- a/Ada95/aclocal.m4
+++ b/Ada95/aclocal.m4
@@ -28,7 +28,7 @@ dnl***************************************************************************
 dnl
 dnl Author: Thomas E. Dickey
 dnl
 dnl
 dnl Author: Thomas E. Dickey
 dnl

-dnl $Id: aclocal.m4,v 1.97 2015/04/18 13:04:25 tom Exp $
+dnl $Id: aclocal.m4,v 1.98 2015/04/25 09:52:32 tom Exp $

 dnl Macros used in NCURSES Ada95 auto-configuration script.
 dnl
 dnl These macros are maintained separately from NCURSES.  The copyright on
 dnl Macros used in NCURSES Ada95 auto-configuration script.
 dnl
 dnl These macros are maintained separately from NCURSES.  The copyright on


@@ -656,7 +656,7 @@ cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
 fi
 ])
 dnl ---------------------------------------------------------------------------
 fi
 ])
 dnl ---------------------------------------------------------------------------

-dnl CF_CURSES_HEADER version: 4 updated: 2015/04/18 09:03:58
+dnl CF_CURSES_HEADER version: 5 updated: 2015/04/23 20:35:30

 dnl ----------------
 dnl Find a "curses" header file, e.g,. "curses.h", or one of the more common
 dnl variations of ncurses' installs.
 dnl ----------------
 dnl Find a "curses" header file, e.g,. "curses.h", or one of the more common
 dnl variations of ncurses' installs.


@@ -665,11 +665,9 @@ dnl $1 = ncurses when looking for ncurses, or is empty
 AC_DEFUN([CF_CURSES_HEADER],[
 AC_CACHE_CHECK(if we have identified curses headers,cf_cv_ncurses_header,[
 cf_cv_ncurses_header=none
 AC_DEFUN([CF_CURSES_HEADER],[
 AC_CACHE_CHECK(if we have identified curses headers,cf_cv_ncurses_header,[
 cf_cv_ncurses_header=none

-for cf_header in ifelse($1,,,[ \
-       $1/ncurses.h \
-       $1/curses.h]) \
-       ncurses.h \
-       curses.h ifelse($1,,[ncurses/ncurses.h ncurses/curses.h])
+for cf_header in \
+       ncurses.h ifelse($1,,,[$1/ncurses.h]) \
+       curses.h ifelse($1,,,[$1/curses.h]) ifelse($1,,[ncurses/ncurses.h ncurses/curses.h])

 do
 AC_TRY_COMPILE([#include <${cf_header}>],
        [initscr(); tgoto("?", 0,0)],
 do
 AC_TRY_COMPILE([#include <${cf_header}>],
        [initscr(); tgoto("?", 0,0)],


@@ -2191,46 +2189,86 @@ printf("old\n");
        ,[$1=no])
 ])dnl
 dnl ---------------------------------------------------------------------------
        ,[$1=no])
 ])dnl
 dnl ---------------------------------------------------------------------------

-dnl CF_NCURSES_CONFIG version: 10 updated: 2012/10/06 08:57:51
+dnl CF_NCURSES_CONFIG version: 12 updated: 2015/04/24 20:52:45

 dnl -----------------
 dnl Tie together the configure-script macros for ncurses.
 dnl Prefer the "-config" script from ncurses 6.x, to simplify analysis.
 dnl Allow that to be overridden using the $NCURSES_CONFIG environment variable.
 dnl
 dnl $1 is the root library name (default: "ncurses")
 dnl -----------------
 dnl Tie together the configure-script macros for ncurses.
 dnl Prefer the "-config" script from ncurses 6.x, to simplify analysis.
 dnl Allow that to be overridden using the $NCURSES_CONFIG environment variable.
 dnl
 dnl $1 is the root library name (default: "ncurses")

-AC_DEFUN([CF_NCURSES_CONFIG],
-[
+AC_DEFUN([CF_NCURSES_CONFIG],[
+AC_REQUIRE([CF_PKG_CONFIG])

 cf_ncuconfig_root=ifelse($1,,ncurses,$1)
 cf_ncuconfig_root=ifelse($1,,ncurses,$1)

+cf_have_ncuconfig=no

 
 

-echo "Looking for ${cf_ncuconfig_root}-config"
+if test "x$PKG_CONFIG" != xnone; then
+       AC_MSG_CHECKING(pkg-config for $cf_ncuconfig_root)
+       if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
+               AC_MSG_RESULT(yes)

 
 

-CF_ACVERSION_CHECK(2.52,
-       [AC_CHECK_TOOLS(NCURSES_CONFIG, ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config, none)],
-       [AC_PATH_PROGS(NCURSES_CONFIG, ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config, none)])
+               AC_MSG_CHECKING(if the $cf_ncuconfig_root package files work)
+               cf_have_ncuconfig=unknown

 
 

-if test "$NCURSES_CONFIG" != none ; then
+               cf_save_CPPFLAGS="$CPPFLAGS"
+               cf_save_LIBS="$LIBS"

 
 

-CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
-CF_ADD_LIBS(`$NCURSES_CONFIG --libs`)
+               CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`"
+               CF_ADD_LIBS(`$PKG_CONFIG --libs $cf_ncuconfig_root`)

 
 

-# even with config script, some packages use no-override for curses.h
-CF_CURSES_HEADER(ifelse($1,,ncurses,$1))
+               AC_TRY_LINK([#include <${cf_cv_ncurses_header:-curses.h}>],
+                       [initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);],
+                       [AC_TRY_RUN([#include <${cf_cv_ncurses_header:-curses.h}>
+                               int main(void)
+                               { char *xx = curses_version(); return (xx == 0); }],
+                               [cf_have_ncuconfig=yes],
+                               [cf_have_ncuconfig=no])],
+                       [cf_have_ncuconfig=no])

 
 

-dnl like CF_NCURSES_CPPFLAGS
-AC_DEFINE(NCURSES,1,[Define to 1 if we are using ncurses headers/libraries])
+               AC_MSG_RESULT($cf_have_ncuconfig)
+               if test "$cf_have_ncuconfig" != "yes"
+               then
+                       CPPFLAGS="$cf_save_CPPFLAGS"
+                       LIBS="$cf_save_LIBS"
+               else
+                       AC_DEFINE(NCURSES,1,[Define to 1 if we are using ncurses headers/libraries])
+               fi

 
 

-dnl like CF_NCURSES_LIBS
-CF_UPPER(cf_nculib_ROOT,HAVE_LIB$cf_ncuconfig_root)
-AC_DEFINE_UNQUOTED($cf_nculib_ROOT)
+       else
+               AC_MSG_RESULT(no)
+       fi
+fi

 
 

-dnl like CF_NCURSES_VERSION
-cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
+if test "x$cf_have_ncuconfig" = "xno"; then
+       echo "Looking for ${cf_ncuconfig_root}-config"

 
 

-else
+       CF_ACVERSION_CHECK(2.52,
+               [AC_CHECK_TOOLS(NCURSES_CONFIG, ${cf_ncuconfig_root}-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config, none)],
+               [AC_PATH_PROGS(NCURSES_CONFIG,  ${cf_ncuconfig_root}-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config, none)])
+
+       if test "$NCURSES_CONFIG" != none ; then
+
+               CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
+               CF_ADD_LIBS(`$NCURSES_CONFIG --libs`)
+
+               # even with config script, some packages use no-override for curses.h
+               CF_CURSES_HEADER(ifelse($1,,ncurses,$1))

 
 

-CF_NCURSES_CPPFLAGS(ifelse($1,,ncurses,$1))
-CF_NCURSES_LIBS(ifelse($1,,ncurses,$1))
+               dnl like CF_NCURSES_CPPFLAGS
+               AC_DEFINE(NCURSES,1,[Define to 1 if we are using ncurses headers/libraries])

 
 

+               dnl like CF_NCURSES_LIBS
+               CF_UPPER(cf_nculib_ROOT,HAVE_LIB$cf_ncuconfig_root)
+               AC_DEFINE_UNQUOTED($cf_nculib_ROOT)
+
+               dnl like CF_NCURSES_VERSION
+               cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
+
+       else
+
+               CF_NCURSES_CPPFLAGS(ifelse($1,,ncurses,$1))
+               CF_NCURSES_LIBS(ifelse($1,,ncurses,$1))
+
+       fi

 fi
 ])dnl
 dnl ---------------------------------------------------------------------------
 fi
 ])dnl
 dnl ---------------------------------------------------------------------------