From 679e33bfe74d713240fdd930602b993b937dce39 Mon Sep 17 00:00:00 2001
From: Li xin <lixin.fnst@cn.fujitsu.com>
Date: Fri, 23 Jan 2015 03:30:47 +0900
Subject: [PATCH] modify acinclude.m4 and configure.in

this patch is from Debian to fix build errors.
"acinclude.m4:34: error: automatic de-ANSI-fication
support has been removed"

Upstream-Status: Pending

Signed-off-by: Li Xin <lixin.fnst@cn.fujitsu.com>
---
 acinclude.m4 | 79 ------------------------------------------------------------
 configure.in | 12 +++++++++
 2 files changed, 12 insertions(+), 79 deletions(-)

diff --git a/acinclude.m4 b/acinclude.m4
index e9e5500..d467fb5 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -30,82 +30,3 @@ AC_SUBST($1)
 ## ------------------------------- ##
 ## Check for function prototypes.  ##
 ## ------------------------------- ##
-
-AC_DEFUN(fp_C_PROTOTYPES,
-[AC_REQUIRE([AM_PROG_CC_STDC])
-AC_MSG_CHECKING([for function prototypes])
-if test "$ac_cv_prog_cc_stdc" != no; then
-  AC_MSG_RESULT(yes)
-  AC_DEFINE(PROTOTYPES)
-  U= ANSI2KNR=
-else
-  AC_MSG_RESULT(no)
-  U=_ ANSI2KNR=./ansi2knr
-fi
-AC_SUBST(U)dnl
-AC_SUBST(ANSI2KNR)dnl
-])
-
-## ----------------------------------------- ##
-## ANSIfy the C compiler whenever possible.  ##
-## ----------------------------------------- ##
-
-# @defmac AC_PROG_CC_STDC
-# @maindex PROG_CC_STDC
-# @ovindex CC
-# If the C compiler in not in ANSI C mode by default, try to add an option
-# to output variable @code{CC} to make it so.  This macro tries various
-# options that select ANSI C on some system or another.  It considers the
-# compiler to be in ANSI C mode if it defines @code{__STDC__} to 1 and
-# handles function prototypes correctly.
-#
-# If you use this macro, you should check after calling it whether the C
-# compiler has been set to accept ANSI C; if not, the shell variable
-# @code{ac_cv_prog_cc_stdc} is set to @samp{no}.  If you wrote your source
-# code in ANSI C, you can make an un-ANSIfied copy of it by using the
-# program @code{ansi2knr}, which comes with Ghostscript.
-# @end defmac
-
-AC_DEFUN(fp_PROG_CC_STDC,
-[AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C)
-AC_CACHE_VAL(ac_cv_prog_cc_stdc,
-[ac_cv_prog_cc_stdc=no
-ac_save_CFLAGS="$CFLAGS"
-# Don't try gcc -ansi; that turns off useful extensions and
-# breaks some systems' header files.
-# AIX			-qlanglvl=ansi
-# Ultrix and OSF/1	-std1
-# HP-UX			-Aa -D_HPUX_SOURCE
-# SVR4			-Xc
-for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" -Xc
-do
-  CFLAGS="$ac_save_CFLAGS $ac_arg"
-  AC_TRY_COMPILE(
-[#if !defined(__STDC__) || __STDC__ != 1
-choke me
-#endif
-], [int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};],
-[ac_cv_prog_cc_stdc="$ac_arg"; break])
-done
-CFLAGS="$ac_save_CFLAGS"
-])
-AC_MSG_RESULT($ac_cv_prog_cc_stdc)
-case "x$ac_cv_prog_cc_stdc" in
-  x|xno) ;;
-  *) CC="$CC $ac_cv_prog_cc_stdc" ;;
-esac
-])
-
-## --------------------------------------------------------- ##
-## Use AC_PROG_INSTALL, supplementing it with INSTALL_SCRIPT ##
-## substitution.                                             ##
-## --------------------------------------------------------- ##
-
-AC_DEFUN(fp_PROG_INSTALL,
-[AC_PROG_INSTALL
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL} -m 755'
-AC_SUBST(INSTALL_SCRIPT)dnl
-])
-
diff --git a/configure.in b/configure.in
index 6b25ed5..a6a7f5b 100644
--- a/configure.in
+++ b/configure.in
@@ -103,6 +103,12 @@ nana_DEFINE(DI_MAKE_VALID_BREAKPOINT,(exprn),
   sparc-*-*|i?86-*-*)
     DI_MAKE_VALID_BREAKPOINT='asm("nop")'
     ;;
+  arm*-*-*|frv-*-*|mips*-*-*)
+    DI_MAKE_VALID_BREAKPOINT='asm("nop")'
+    ;;
+  sh*-*-*)
+    DI_MAKE_VALID_BREAKPOINT='asm("nop\n\tnop\n\t")'
+    ;;
   esac
 ])
 
@@ -113,6 +119,12 @@ nana_DEFINE(DL_MAKE_VALID_BREAKPOINT,(),
   sparc-*-*|i?86-*-*)
     DL_MAKE_VALID_BREAKPOINT='asm("nop")'
     ;;
+  arm*-*-*|frv-*-*|mips*-*-*)
+    DL_MAKE_VALID_BREAKPOINT='asm("nop")'
+    ;;
+  sh*-*-*)
+    DL_MAKE_VALID_BREAKPOINT='asm("nop\n\tnop\n\t")'
+    ;;
   esac
 ])
 
-- 
1.8.4.2