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1 # Copyright (c) 2013, Ben Noordhuis <[email protected]>
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2 #
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3 # Permission to use, copy, modify, and/or distribute this software for any
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4 # purpose with or without fee is hereby granted, provided that the above
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5 # copyright notice and this permission notice appear in all copies.
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6 #
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7 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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8 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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9 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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10 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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11 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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12 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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13 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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14
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15 AC_PREREQ(2.57)
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16 AC_INIT([libuv], [1.51.0], [https://github.com/libuv/libuv/issues])
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17 AC_CONFIG_MACRO_DIR([m4])
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18 m4_include([m4/libuv-extra-automake-flags.m4])
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19 m4_include([m4/as_case.m4])
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20 m4_include([m4/libuv-check-flags.m4])
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21 AM_INIT_AUTOMAKE([-Wall -Werror foreign subdir-objects] UV_EXTRA_AUTOMAKE_FLAGS)
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22 AM_MAINTAINER_MODE([enable]) # pass --disable-maintainer-mode if autotools may be unavailable
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23 AC_CANONICAL_HOST
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24 AC_ENABLE_SHARED
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25 AC_ENABLE_STATIC
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26 AC_PROG_CC
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27 AM_PROG_CC_C_O
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28
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29 CC_ATTRIBUTE_VISIBILITY([default], [
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30 CC_FLAG_VISIBILITY([CFLAGS="${CFLAGS} -fvisibility=hidden"])
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31 ])
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32 # Xlc has a flag "-f<filename>". Need to use CC_CHECK_FLAG_SUPPORTED_APPEND so
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33 # we exclude -fno-strict-aliasing for xlc
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34 CC_CHECK_FLAG_SUPPORTED_APPEND([-fno-strict-aliasing])
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35 CC_CHECK_CFLAGS_APPEND([-g])
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36 CC_CHECK_CFLAGS_APPEND([-std=gnu11])
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37 CC_CHECK_CFLAGS_APPEND([-Wall])
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38 CC_CHECK_CFLAGS_APPEND([-Wextra])
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39 CC_CHECK_CFLAGS_APPEND([-Wno-long-long])
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40 CC_CHECK_CFLAGS_APPEND([-Wno-unused-parameter])
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41 CC_CHECK_CFLAGS_APPEND([-Wstrict-prototypes])
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42 # AM_PROG_AR is not available in automake v0.11 but it's essential in v0.12.
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43 m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
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44 # autoconf complains if AC_PROG_LIBTOOL precedes AM_PROG_AR.
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45 AC_PROG_LIBTOOL
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46 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
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47 LT_INIT
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48 AX_PTHREAD([
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49 LIBS="$LIBS $PTHREAD_LIBS"
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50 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
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51 ])
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52 AC_SEARCH_LIBS([dlopen], [dl])
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53 AC_SEARCH_LIBS([kstat_lookup], [kstat])
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54 AC_SEARCH_LIBS([gethostbyname], [nsl])
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55 AC_SEARCH_LIBS([perfstat_cpu], [perfstat])
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56 AC_SEARCH_LIBS([clock_gettime], [rt])
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57 AC_SEARCH_LIBS([sendfile], [sendfile])
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58 AC_SEARCH_LIBS([socket], [socket])
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59 AC_SYS_LARGEFILE
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60 AM_CONDITIONAL([AIX], [AS_CASE([$host_os],[aix*], [true], [false])])
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61 AM_CONDITIONAL([ANDROID], [AS_CASE([$host_os],[linux-android*],[true], [false])])
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62 AM_CONDITIONAL([CYGWIN], [AS_CASE([$host_os],[cygwin*], [true], [false])])
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63 AM_CONDITIONAL([DARWIN], [AS_CASE([$host_os],[darwin*], [true], [false])])
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64 AM_CONDITIONAL([DRAGONFLY],[AS_CASE([$host_os],[dragonfly*], [true], [false])])
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65 AM_CONDITIONAL([FREEBSD], [AS_CASE([$host_os],[freebsd*], [true], [false])])
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66 AM_CONDITIONAL([HAIKU], [AS_CASE([$host_os],[haiku], [true], [false])])
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67 AM_CONDITIONAL([HURD], [AS_CASE([$host_os],[gnu*], [true], [false])])
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68 AM_CONDITIONAL([LINUX], [AS_CASE([$host_os],[linux*], [true], [false])])
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69 AM_CONDITIONAL([MSYS], [AS_CASE([$host_os],[msys*], [true], [false])])
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70 AM_CONDITIONAL([NETBSD], [AS_CASE([$host_os],[netbsd*], [true], [false])])
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71 AM_CONDITIONAL([OPENBSD], [AS_CASE([$host_os],[openbsd*], [true], [false])])
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72 AM_CONDITIONAL([OS390], [AS_CASE([$host_os],[openedition*], [true], [false])])
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73 AM_CONDITIONAL([OS400], [AS_CASE([$host_os],[os400], [true], [false])])
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74 AM_CONDITIONAL([SUNOS], [AS_CASE([$host_os],[solaris*], [true], [false])])
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75 AM_CONDITIONAL([WINNT], [AS_CASE([$host_os],[mingw*], [true], [false])])
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76 AS_CASE([$host_os],[mingw*], [
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77 LIBS="$LIBS -lws2_32 -lpsapi -liphlpapi -luserenv -luser32 -ldbghelp -lole32 -lshell32"
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78 ])
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79 AS_CASE([$host_os], [solaris2.10], [
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80 CFLAGS="$CFLAGS -DSUNOS_NO_IFADDRS"
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81 ])
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82 AS_CASE([$host_os], [netbsd*], [AC_CHECK_LIB([kvm], [kvm_open])])
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83 AS_CASE([$host_os], [haiku], [
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84 LIBS="$LIBS -lnetwork"
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85 ])
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86 AC_CHECK_HEADERS([sys/ahafs_evProds.h])
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87 AC_CONFIG_FILES([Makefile libuv.pc])
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88 AC_CONFIG_LINKS([test/fixtures/empty_file:test/fixtures/empty_file])
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89 AC_CONFIG_LINKS([test/fixtures/load_error.node:test/fixtures/load_error.node])
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90 AC_CONFIG_LINKS([test/fixtures/lorem_ipsum.txt:test/fixtures/lorem_ipsum.txt])
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91 AC_CONFIG_LINKS([test/fixtures/one_file/one_file:test/fixtures/one_file/one_file])
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92 AC_OUTPUT
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