Last change
on this file since 668 was
444,
checked in by satin@…, 6 years ago
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add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
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File size:
983 bytes
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1 | # glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40) |
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2 | dnl Copyright (C) 2000-2002 Free Software Foundation, Inc. |
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3 | dnl This file is free software, distributed under the terms of the GNU |
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4 | dnl General Public License. As a special exception to the GNU General |
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5 | dnl Public License, this file may be distributed as part of a program |
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6 | dnl that contains a configuration script generated by Autoconf, under |
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7 | dnl the same distribution terms as the rest of that program. |
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8 | |
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9 | # Test for the GNU C Library, version 2.1 or newer. |
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10 | # From Bruno Haible. |
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11 | |
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12 | AC_DEFUN([jm_GLIBC21], |
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13 | [ |
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14 | AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer, |
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15 | ac_cv_gnu_library_2_1, |
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16 | [AC_EGREP_CPP([Lucky GNU user], |
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17 | [ |
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18 | #include <features.h> |
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19 | #ifdef __GNU_LIBRARY__ |
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20 | #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) |
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21 | Lucky GNU user |
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22 | #endif |
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23 | #endif |
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24 | ], |
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25 | ac_cv_gnu_library_2_1=yes, |
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26 | ac_cv_gnu_library_2_1=no) |
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27 | ] |
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28 | ) |
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29 | AC_SUBST(GLIBC21) |
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30 | GLIBC21="$ac_cv_gnu_library_2_1" |
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31 | ] |
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32 | ) |
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