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Allow configure to override assertion settings, but by default this comes from the build optimization level.

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--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404405
This commit is contained in:
Sam Lantinga 2010-01-13 08:06:32 +00:00
parent 34ea846ca1
commit 803375d590
9 changed files with 25 additions and 45 deletions
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33
configure.in
View file

@ -137,28 +137,27 @@ AC_C_VOLATILE
dnl See whether we want assertions for debugging/sanity checking SDL itself.
AC_ARG_ENABLE(assertions,
AC_HELP_STRING([--enable-assertions],
[Enable internal sanity checks (yes/no/release/paranoid) [[default=release]]]),
, enable_assertions=release)
sdl_valid_assertion_level=no
if test x$enable_assertions = xno; then
sdl_valid_assertion_level=yes
[Enable internal sanity checks (auto/disabled/release/enabled/paranoid) [[default=auto]]]),
, enable_assertions=auto)
case "$enable_assertions" in
auto) # Use optimization settings to determine assertion level
;;
disabled)
AC_DEFINE(SDL_DEFAULT_ASSERT_LEVEL, 0)
fi
if test x$enable_assertions = xrelease; then
sdl_valid_assertion_level=yes
;;
release)
AC_DEFINE(SDL_DEFAULT_ASSERT_LEVEL, 1)
fi
if test x$enable_assertions = xyes; then
sdl_valid_assertion_level=yes
;;
enabled)
AC_DEFINE(SDL_DEFAULT_ASSERT_LEVEL, 2)
fi
if test x$enable_assertions = xparanoid; then
sdl_valid_assertion_level=yes
;;
paranoid)
AC_DEFINE(SDL_DEFAULT_ASSERT_LEVEL, 3)
fi
if test x$sdl_valid_assertion_level = xno; then
;;
*)
AC_MSG_ERROR([*** unknown assertion level. stop.])
fi
;;
esac
dnl See whether we can use gcc style dependency tracking
AC_ARG_ENABLE(dependency-tracking,

4
include/SDL_assert.h
View file

@ -25,7 +25,9 @@
#define _SDL_assert_h
#ifndef SDL_ASSERT_LEVEL
#if defined(_DEBUG) || defined(DEBUG) || \
#ifdef SDL_DEFAULT_ASSERT_LEVEL
#define SDL_ASSERT_LEVEL SDL_DEFAULT_ASSERT_LEVEL
#elif defined(_DEBUG) || defined(DEBUG) || \
(defined(__GNUC__) && !defined(__OPTIMIZE__))
#define SDL_ASSERT_LEVEL 2
#else

3
include/SDL_config_iphoneos.h
View file

@ -25,9 +25,6 @@
#include "SDL_platform.h"
/* SDL internal assertion support */
#define SDL_DEFAULT_ASSERT_LEVEL 1
#if !defined(_STDINT_H_) && (!defined(HAVE_STDINT_H) || !_HAVE_STDINT_H)
typedef signed char int8_t;
typedef unsigned char uint8_t;

3
include/SDL_config_macosx.h
View file

@ -28,9 +28,6 @@
/* This gets us MAC_OS_X_VERSION_MIN_REQUIRED... */
#include <AvailabilityMacros.h>
/* SDL internal assertion support */
#define SDL_DEFAULT_ASSERT_LEVEL 1
/* This is a set of defines to configure the SDL features */
#ifdef __LP64__

3
include/SDL_config_minimal.h
View file

@ -33,9 +33,6 @@
#include <stdarg.h>
/* SDL internal assertion support */
#define SDL_DEFAULT_ASSERT_LEVEL 1
#if !defined(_STDINT_H_) && (!defined(HAVE_STDINT_H) || !_HAVE_STDINT_H)
typedef signed char int8_t;
typedef unsigned char uint8_t;

3
include/SDL_config_nintendods.h
View file

@ -27,9 +27,6 @@
/* This is a set of defines to configure the SDL features */
/* SDL internal assertion support */
#define SDL_DEFAULT_ASSERT_LEVEL 1
#if !defined(_STDINT_H_) && (!defined(HAVE_STDINT_H) || !_HAVE_STDINT_H)
typedef signed char int8_t;
typedef unsigned char uint8_t;

3
include/SDL_config_pandora.h
View file

@ -28,9 +28,6 @@
/* General platform specific identifiers */
#include "SDL_platform.h"
/* SDL internal assertion support */
#define SDL_DEFAULT_ASSERT_LEVEL 1
#define SDL_HAS_64BIT_TYPE 1
#define SDL_BYTEORDER 1234

3
include/SDL_config_win32.h
View file

@ -27,9 +27,6 @@
/* This is a set of defines to configure the SDL features */
/* SDL internal assertion support */
#define SDL_DEFAULT_ASSERT_LEVEL 1
#if !defined(_STDINT_H_) && (!defined(HAVE_STDINT_H) || !_HAVE_STDINT_H)
#if defined(__GNUC__) || defined(__DMC__) || defined(__WATCOMC__)
#define HAVE_STDINT_H 1

3
include/SDL_config_wiz.h
View file

@ -28,9 +28,6 @@
/* General platform specific identifiers */
#include "SDL_platform.h"
/* SDL internal assertion support */
#define SDL_DEFAULT_ASSERT_LEVEL 1
/* Make sure that this isn't included by Visual C++ */
#ifdef _MSC_VER
#error You should copy include/SDL_config.h.default to include/SDL_config.h