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Configure dynamically generates SDL_config.h

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I'm still wrestling with autoheader, but this should work for now...
Fixed lots of build problems with C library support disabled

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401345
This commit is contained in:
Sam Lantinga 2006-02-07 12:11:33 +00:00
parent dd8d77d906
commit 78516b5663
24 changed files with 513 additions and 117 deletions
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77
include/SDL_config.h
View file

@ -23,81 +23,8 @@
#ifndef _SDL_config_h
#define _SDL_config_h
/* This is a set of defines to configure the SDL features */
/* This is the minimal configuration that can be used to build SDL */
#define HAVE_STDARG_H
/* Comment this if you want to build without any libc requirements */
#define HAVE_LIBC
#ifdef HAVE_LIBC
/* Various C library headers */
#ifndef HAVE_CTYPE_H
#define HAVE_CTYPE_H
#endif
#ifndef HAVE_STDIO_H
#define HAVE_STDIO_H
#endif
#ifndef HAVE_STDLIB_H
#define HAVE_STDLIB_H
#endif
#ifndef HAVE_MALLOC_H
#define HAVE_MALLOC_H
#endif
#ifndef HAVE_STRING_H
#define HAVE_STRING_H
#endif
#if !defined(_WIN32_WCE)
#ifndef HAVE_SIGNAL_H
#define HAVE_SIGNAL_H
#endif
#endif /* !_WIN32_WCE */
/* Features provided by SDL_stdlib.h */
#define HAVE_MALLOC
#define HAVE_REALLOC
#define HAVE_FREE
#ifndef HAVE_ALLOCA
#define HAVE_ALLOCA
#endif
#if !defined(_WIN32) /* Don't use C runtime versions of these on Windows */
#define HAVE_GETENV
#define HAVE_PUTENV
#endif
/*#define HAVE_QSORT*/
/* Features provided by SDL_string.h */
#define HAVE_MEMSET
#define HAVE_MEMCPY
#define HAVE_MEMMOVE
#define HAVE_MEMCMP
#define HAVE_STRLEN
#define HAVE_STRCPY
#define HAVE_STRNCPY
#define HAVE_STRCAT
#define HAVE_STRNCAT
/*#define HAVE__STRREV*/
/*#define HAVE__STRUPR*/
/*#define HAVE__STRLWR*/
#define HAVE_STRCHR
#define HAVE_STRRCHR
#define HAVE_STRSTR
/*#define HAVE_ITOA*/
/*#define HAVE__LTOA*/
/*#define HAVE__UITOA*/
/*#define HAVE__ULTOA*/
/*#define HAVE_STRTOL*/
/*#define HAVE__I64TOA*/
/*#define HAVE__UI64TOA*/
/*#define HAVE_STRTOLL*/
#define HAVE_STRCMP
#define HAVE_STRNCMP
/*#define HAVE_STRICMP*/
/*#define HAVE_STRCASECMP*/
#define HAVE_SSCANF
/*#define HAVE_SNPRINTF*/
/*#define HAVE_VSNPRINTF*/
#endif /* HAVE_LIBC */
#define HAVE_STDARG_H 1
#endif /* _SDL_config_h */