ObjFW  Check-in [59fbfef638]

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SHA3-256: 59fbfef63804999f6bd3c22a3fddceff641c31926564626d788181e19f9d0d83
User & Date: js on 2008-12-15 12:29:15
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2008-12-19
16:36
Cache checks that don't work when crosscompiling. check-in: aa1266c569 user: js tags: trunk
2008-12-15
12:29
This isn't needed anymore. check-in: 59fbfef638 user: js tags: trunk
2008-12-14
15:00
Check whether we can use snprintf in our asprintf implementation. check-in: 454129c81d user: js tags: trunk
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Modified configure.ac from [b847ffe1b4] to [d990bb463d].

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OBJCFLAGS="$OBJCFLAGS -fobjc-exceptions"

BUILDSYS_SHARED_LIB

AC_DEFINE(OF_CONFIG_H, 1, [Define so that we know we got our config.h])
AC_C_BIGENDIAN([AC_DEFINE(OF_BIG_ENDIAN, 1, [Whether we are big endian])])

AC_CHECK_HEADER(objc/runtime.h,
	[AC_DEFINE(HAVE_OBJC_RUNTIME_H, 1, [Whether we have objc/runtime.h])])

AC_CHECK_LIB(objc, sel_get_name, [
	have_sel_get_name="yes"
	AC_DEFINE(HAVE_SEL_GET_NAME, 1, [Whether we have sel_get_name])])
AC_CHECK_LIB(objc, sel_getName, [
	have_sel_getName="yes"
	AC_DEFINE(HAVE_SEL_GETNAME, 1, [Whether we have sel_getName])])
test x"$have_sel_get_name" != x"yes" -a x"$have_sel_getName" != x"yes" && \
	AC_ERROR(You need either sel_get_name or sel_getName in libobjc!)

AC_CHECK_FUNC(asprintf, [
	have_asprintf="yes"
	AC_DEFINE(HAVE_ASPRINTF, 1, "Whether we have asprintf")], [
	have_asprintf="no"
	AC_SUBST(ASPRINTF, "asprintf.c")])

AC_MSG_CHECKING(whether snprintf returns something useful)








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OBJCFLAGS="$OBJCFLAGS -fobjc-exceptions"

BUILDSYS_SHARED_LIB

AC_DEFINE(OF_CONFIG_H, 1, [Define so that we know we got our config.h])
AC_C_BIGENDIAN([AC_DEFINE(OF_BIG_ENDIAN, 1, [Whether we are big endian])])













AC_CHECK_FUNC(asprintf, [
	have_asprintf="yes"
	AC_DEFINE(HAVE_ASPRINTF, 1, "Whether we have asprintf")], [
	have_asprintf="no"
	AC_SUBST(ASPRINTF, "asprintf.c")])

AC_MSG_CHECKING(whether snprintf returns something useful)
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Modified src/OFExceptions.m from [e8e748fa8d] to [db7b077ee8].

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#import "config.h"

#define _GNU_SOURCE
#import <stdio.h>
#import <stdlib.h>
#import <string.h>

#import <objc/objc-api.h>

#import "OFExceptions.h"

#if defined HAVE_SEL_GET_NAME
#define SEL_NAME(x) sel_get_name(x)
#elif defined HAVE_SEL_GETNAME
#define SEL_NAME(x) sel_getName(x)
#else
#error "You need either sel_get_name() or sel_getName!"
#endif

#ifndef HAVE_ASPRINTF
#import "asprintf.h"
#endif

@implementation OFException
+ newWithObject: (id)obj
{








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#import "config.h"

#define _GNU_SOURCE
#import <stdio.h>
#import <stdlib.h>
#import <string.h>



#import "OFExceptions.h"









#ifndef HAVE_ASPRINTF
#import "asprintf.h"
#endif

@implementation OFException
+ newWithObject: (id)obj
{
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