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During closer investigation I found that it alos changes data width and |
| 2 |
similar. probably something which should be checked during configure. |
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|
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I attached some code as example: |
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|
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from configure: |
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|
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AC_ARG_ENABLE(64, |
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AS_HELP_STRING([--enable-64], [64 bit pointers])) |
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if test "${enable_64}" = "yes" ; then |
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AC_MSG_CHECKING(for 64bit compilation support) |
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|
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dnl Test for Linux 64 bit |
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|
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if test "`uname`" = "Linux"; then |
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CPPFLAGS="-DAJ_Linux64 $CPPFLAGS" |
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fi |
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|
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|
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exmaple header: |
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|
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|
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dnl Test for FreeBSD 64 bit |
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#if !defined(AJ_LinuxLF) && !defined(AJ_SolarisLF) && |
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!defined(AJ_IRIXLF) && !defined(AJ_AIXLF) && !defined(AJ_HPUXLF) && |
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!defined(AJ_MACOSXLF) && !defined(AJ_FreeBSDLF) && !defined(WIN32) |
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typedef int ajint; |
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typedef long ajlong; |
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typedef unsigned int ajuint; |
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typedef short ajshort; |
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typedef unsigned short ajushort; |
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typedef unsigned long ajulong; |
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#endif |
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|
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|
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#ifdef AJ_LinuxLF |
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#define HAVE64 |
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typedef int ajint; |
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typedef long long ajlong; |
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typedef unsigned int ajuint; |
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typedef short ajshort; |
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typedef unsigned short ajushort; |
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typedef unsigned long long ajulong; |
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#define ftell(a) ftello(a) |
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#define fseek(a,b,c) fseeko(a,b,c) |
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#endif |
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