git://sourceware.org / newlib-cygwin.git / blame
| Commit | Line | Data |
|---|---|---|
| c57452c8 CF |
1 | dnl Autoconf configure script for Cygwin. |
| 2 | dnl Copyright 2003 Red Hat, Inc. | |
| 3 | dnl | |
| 4 | dnl This file is part of Cygwin. | |
| 5 | dnl | |
| 6 | dnl This software is a copyrighted work licensed under the terms of the | |
| 7 | dnl Cygwin license. Please consult the file "CYGWIN_LICENSE" for | |
| 8 | dnl details. | |
| 9 | dnl | |
| 10 | dnl Process this file with autoconf to produce a configure script. | |
| 11 | ||
| 99fc5e10 | 12 | AC_PREREQ(2.59)dnl |
| c57452c8 CF |
13 | AC_INIT(cygserver.cc) |
| 14 | ||
| 99fc5e10 CF |
15 | AC_CONFIG_AUX_DIR(../..) |
| 16 | ||
| ddb67621 | 17 | INSTALL=`cd $srcdir/../..; echo $(pwd)/install-sh -c` |
| 7f4773b3 | 18 | |
| c57452c8 | 19 | AC_PROG_INSTALL |
| c57452c8 CF |
20 | AC_CANONICAL_SYSTEM |
| 21 | ||
| 22 | LIB_AC_PROG_CC | |
| 23 | LIB_AC_PROG_CXX | |
| 24 | ||
| 25 | case "$with_cross_host" in | |
| 26 | ""|*cygwin*) | |
| 27 | all_host="all_host" | |
| 28 | install_host="install_host" | |
| 29 | ;; | |
| 30 | *) | |
| 31 | all_host= | |
| 32 | install_host= | |
| 33 | ;; | |
| 34 | esac | |
| 35 | ||
| 36 | AC_SUBST(all_host) | |
| 37 | AC_SUBST(install_host) | |
| 38 | ||
| 39 | AC_CHECK_TOOL(AR, ar, ar) | |
| 40 | AC_CHECK_TOOL(AS, as, as) | |
| 41 | AC_CHECK_TOOL(RANLIB, ranlib, ranlib) | |
| 42 | AC_CHECK_TOOL(LD, ld, ld) | |
| 43 | AC_CHECK_TOOL(NM, nm, nm) | |
| 44 | AC_CHECK_TOOL(DLLTOOL, dlltool, dlltool) | |
| 45 | AC_CHECK_TOOL(WINDRES, windres, windres) | |
| 46 | ||
| 47 | AC_ALLOCA | |
| 48 | AC_PROG_MAKE_SET | |
| 49 | ||
| 50 | dnl check whether gcc supports __builtin_memset. | |
| 51 | # Test for builtin mem* functions. | |
| 52 | AC_LANG_SAVE | |
| 53 | AC_LANG_CPLUSPLUS | |
| 54 | AC_TRY_COMPILE([ | |
| 55 | #include <string.h> | |
| 56 | void foo(char *s, int c, size_t n) | |
| 57 | { | |
| 58 | __builtin_memset(s, c, n); | |
| 59 | } | |
| 60 | ], [ ], | |
| 61 | use_builtin_memset=yes, use_builtin_memset=no) | |
| 62 | if test $use_builtin_memset = "yes"; then | |
| 63 | AC_DEFINE(HAVE_BUILTIN_MEMSET) | |
| 64 | fi | |
| 65 | AC_LANG_RESTORE | |
| 66 | ||
| 67 | AC_ARG_ENABLE(debugging, | |
| 68 | [ --enable-debugging Build a cygwin DLL which has more consistency checking for debugging], | |
| 69 | [case "${enableval}" in | |
| 70 | yes) AC_DEFINE(DEBUGGING) ;; | |
| 71 | no) ;; | |
| 72 | esac | |
| 73 | ]) | |
| 74 | ||
| 75 | AC_OUTPUT(Makefile) |