[c746b4d] | 1 | dnl Process this file with autoconf to produce a configure script |
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[483ac4e] | 2 | |
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[a884696] | 3 | dnl Need autoconf 2.50 or later for AC_ARG_VAR. 2.59 has been around for |
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| 4 | dnl long enough, that we might as well just require that. |
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| 5 | AC_PREREQ(2.59) |
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[66576b6] | 6 | AC_INIT([survex], [1.2.32], [https://trac.survex.com/]) |
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[6e0cdc2c] | 7 | AM_INIT_AUTOMAKE([1.5 gnu -Wall -Wportability -Werror]) |
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[191536f] | 8 | RELEASE=1 |
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[79b37a4c] | 9 | |
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[5636835] | 10 | AC_SUBST(RELEASE) |
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[e02a6a6] | 11 | AC_CONFIG_HEADERS([config.h]) |
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[5b7b184] | 12 | AC_CONFIG_SRCDIR([src/aven.cc]) |
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[96cc0ab] | 13 | |
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[28695f1] | 14 | COPYRIGHT_MSG="Copyright (C) 1990-2017 Olly Betts" |
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[920b066] | 15 | AVEN_COPYRIGHT_MSG="Copyright (C) 1999-2003,2005,2006 Mark R. Shinwell" |
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[55302e3] | 16 | |
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[8c05f13] | 17 | AC_DEFINE_UNQUOTED(COPYRIGHT_MSG, ["$COPYRIGHT_MSG"], [Copyright Message]) |
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| 18 | AC_DEFINE_UNQUOTED(AVEN_COPYRIGHT_MSG, ["$AVEN_COPYRIGHT_MSG"], |
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[99f252b] | 19 | [Copyright Message for Aven]) |
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| 20 | |
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| 21 | AC_SUBST(COPYRIGHT_MSG) |
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| 22 | AC_SUBST(AVEN_COPYRIGHT_MSG) |
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[706b033] | 23 | |
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[5627cbb] | 24 | COPYRIGHT_MSG_UTF8=`echo "$COPYRIGHT_MSG"|sed 's/(C)/©/'` |
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| 25 | AVEN_COPYRIGHT_MSG_UTF8=`echo "$AVEN_COPYRIGHT_MSG"|sed 's/(C)/©/'` |
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| 26 | |
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| 27 | AC_DEFINE_UNQUOTED(COPYRIGHT_MSG_UTF8, ["$COPYRIGHT_MSG_UTF8"], |
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| 28 | [Copyright Message in UTF-8]) |
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| 29 | AC_DEFINE_UNQUOTED(AVEN_COPYRIGHT_MSG_UTF8, ["$AVEN_COPYRIGHT_MSG_UTF8"], |
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| 30 | [Copyright Message for Aven in UTF-8]) |
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| 31 | |
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[1d43ee5] | 32 | dnl set PRETTYPACKAGE to PACKAGE with the first character capitalised |
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[21fbe7d] | 33 | PRETTYPACKAGE=`echo "$PACKAGE"|cut -b1|tr a-z A-Z``echo "$PACKAGE"|cut -b2-` |
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[82afbc4] | 34 | AC_DEFINE_UNQUOTED(PRETTYPACKAGE, "$PRETTYPACKAGE", |
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[99f252b] | 35 | [Name of package (capitalised)]) |
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[aa931b2] | 36 | AC_SUBST(PRETTYPACKAGE) |
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| 37 | |
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[e2546c0] | 38 | dnl set COMMAVERSION to VERSION with the dots replaced by commas - |
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| 39 | dnl e.g. "0,99" or "1,0,22" |
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[21fbe7d] | 40 | COMMAVERSION=`echo "$VERSION"|tr '.' ','` |
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[e2546c0] | 41 | AC_DEFINE_UNQUOTED(COMMAVERSION, $COMMAVERSION, |
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[1db3fa5] | 42 | [Version number of package (comma-separated)]) |
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[e2546c0] | 43 | AC_SUBST(COMMAVERSION) |
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| 44 | |
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[d0a7bba] | 45 | PKGDOCDIR='${prefix}/share/doc/${PACKAGE}' |
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[4b4bd47] | 46 | AC_ARG_ENABLE(docdir, |
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| 47 | [ --enable-docdir=DIR Set directory for installing documentation to DIR], |
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[21fbe7d] | 48 | [case $enableval in |
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[4b4bd47] | 49 | yes|no) |
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| 50 | AC_MSG_ERROR([configure: Syntax: configure --enable-docdir=DIR]) ;; |
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| 51 | esac |
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[ab27074] | 52 | PKGDOCDIR="$enableval" |
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[4b4bd47] | 53 | ] |
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| 54 | ) |
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[21fbe7d] | 55 | PKGDOCDIR_EXPANDED=`( |
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| 56 | test NONE = "$prefix" && prefix="$ac_default_prefix" |
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| 57 | test NONE = "$exec_prefix" && exec_prefix="$prefix" |
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| 58 | eval echo "$PKGDOCDIR" |
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| 59 | )` |
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[4b4bd47] | 60 | AC_SUBST(PKGDOCDIR) |
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[9b579156] | 61 | AC_SUBST(PKGDOCDIR_EXPANDED) |
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[4b4bd47] | 62 | |
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[4d0204a] | 63 | AC_CANONICAL_HOST |
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[984f49e] | 64 | |
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[55302e3] | 65 | dnl Checks for programs. |
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| 66 | AC_PROG_CC |
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[f78ad72] | 67 | AC_PROG_CPP |
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[5809313] | 68 | |
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[f665d6e] | 69 | AC_PROG_CXX |
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| 70 | AC_PROG_CXXCPP |
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[039fb01] | 71 | |
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[4a7c2f0d] | 72 | dnl Probe for any options needed to enable C++11 support. |
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| 73 | AX_CXX_COMPILE_STDCXX_11 |
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| 74 | |
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[c13d1930] | 75 | AM_PROG_CC_C_O |
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| 76 | |
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[0fd7598] | 77 | AC_LANG_C |
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[55302e3] | 78 | |
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[5dd874a] | 79 | AC_C_INLINE |
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| 80 | |
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[96cc0ab] | 81 | AC_EXEEXT |
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| 82 | AC_OBJEXT |
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| 83 | |
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[2032841] | 84 | mswindows=no |
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| 85 | macosx=no |
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[21fbe7d] | 86 | case $host_os in |
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[2032841] | 87 | darwin*) macosx=yes ;; |
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[4d0204a] | 88 | *mingw*|*cygwin*|windows*) mswindows=yes ;; |
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| 89 | esac |
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| 90 | |
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[21c226e] | 91 | AC_C_BIGENDIAN |
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[bd63572] | 92 | |
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[c746b4d] | 93 | AC_ARG_VAR(STRIP, [Command for discarding symbols from object files]) |
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[4a6f8f6] | 94 | AC_PATH_TOOL(STRIP, strip, [echo "not stripping "]) |
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[55302e3] | 95 | |
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[647407d] | 96 | AC_CHECK_LIB(m, sqrt) |
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| 97 | |
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[665029b9] | 98 | AC_PATH_XTRA |
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| 99 | |
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[c1a9449] | 100 | OSPROGS= |
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[d5cc724] | 101 | dnl AC_MSG_CHECKING([for OS-specific programs to build]) |
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| 102 | dnl if test yes = "$mswindows"; then |
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| 103 | dnl OSPROGS= |
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| 104 | dnl elif test yes = "$macosx"; then |
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| 105 | dnl OSPROGS= |
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| 106 | dnl fi |
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| 107 | dnl AC_MSG_RESULT([${OSPROGS:-none}]) |
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[c1a9449] | 108 | AC_SUBST([OSPROGS]) |
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[55b7334] | 109 | |
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[7e2f708] | 110 | dnl The wxWidgets libraries we need: |
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| 111 | wx_libs="core,gl,html" |
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| 112 | |
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[a3f519b] | 113 | AC_ARG_VAR(WXCONFIG, [Old name for WX_CONFIG, accepted for compatibility]) |
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| 114 | AC_ARG_VAR(WX_CONFIG, [wxWidgets configuration script to use to build Aven]) |
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| 115 | : ${WX_CONFIG="$WXCONFIG"} |
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[bd9730c] | 116 | |
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[ab27074] | 117 | AM_CONDITIONAL(WIN32, [test yes = "$mswindows"]) |
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[4d0204a] | 118 | AM_CONDITIONAL(MACOSX, [test yes = "$macosx"]) |
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[b9bd864] | 119 | |
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[a3f519b] | 120 | if test -n "$WX_CONFIG" ; then |
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| 121 | dnl WX_CONFIG specified - sanity check the value |
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[f665d6e] | 122 | dnl don't check for --ldflags - older wx-config didn't do that |
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[7e2f708] | 123 | if (exec >&5 2>&5;$WX_CONFIG --libs --cflags --cxxflags "$wx_libs";exit $?) then |
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[f665d6e] | 124 | : |
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[b9bd864] | 125 | else |
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[5297c43] | 126 | AC_MSG_ERROR(['$WX_CONFIG --libs --cflags --cxxflags "$wx_libs"' does not work, bailing out]) |
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[f665d6e] | 127 | fi |
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| 128 | else |
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| 129 | if test yes = "$macosx" ; then |
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| 130 | wxdef=__WXMAC__ |
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| 131 | elif test yes = "$mswindows" ; then |
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| 132 | wxdef=__WXMSW__ |
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| 133 | else |
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| 134 | wxdef=__WXGTK__ |
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| 135 | fi |
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[5297c43] | 136 | dnl See if wx-config exists and is for the correct version. |
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[034d9a57] | 137 | dnl Fedora install wx3's wx-config as wx-config-3.0, so look for that in |
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| 138 | dnl preference. |
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| 139 | AC_PATH_PROGS(WX_CONFIG, [wx-config-3.0 wx-config]) |
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[5297c43] | 140 | if test -n "$WX_CONFIG" ; then |
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| 141 | if (exec >&5 2>&5;$WX_CONFIG --cflags "$wx_libs"|grep -e -D"$wxdef";exit $?) then |
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| 142 | : |
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| 143 | else |
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| 144 | AC_MSG_ERROR([wxWidgets not for the right toolkit. Run ./configure WX_CONFIG=/path/to/wx-config]) |
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[b9bd864] | 145 | fi |
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[5297c43] | 146 | else |
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[a3f519b] | 147 | AC_MSG_ERROR([wxWidgets not found. Run ./configure WX_CONFIG=/path/to/wx-config]) |
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[b9bd864] | 148 | fi |
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[5809313] | 149 | fi |
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[0fd7598] | 150 | |
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[5627cbb] | 151 | dnl Unless the user has explicitly specified a --unicode setting, prefer |
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| 152 | dnl --unicode=yes if we can get it. |
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| 153 | case $WX_CONFIG in |
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| 154 | *--unicode=*) ;; |
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| 155 | *) |
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[7e2f708] | 156 | if (exec >&5 2>&5;$WX_CONFIG --unicode=yes --version "$wx_libs";exit $?) ; then |
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[5627cbb] | 157 | WX_CONFIG="$WX_CONFIG --unicode=yes" |
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[7e2f708] | 158 | elif (exec >&5 2>&5;$WX_CONFIG --unicode=no --version "$wx_libs";exit $?) ; then |
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[5627cbb] | 159 | WX_CONFIG="$WX_CONFIG --unicode=no" |
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| 160 | fi ;; |
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| 161 | esac |
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[7092fcb] | 162 | |
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[7e2f708] | 163 | WX_LIBS=`$WX_CONFIG --libs "$wx_libs"` |
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[f665d6e] | 164 | dnl Needed for nvidia drivers on linux (for some setups anyway). |
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| 165 | AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryVersion, [WX_LIBS="$WX_LIBS -lXxf86vm"], [], [$WX_LIBS]) |
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[5c9f6c2] | 166 | dnl We use functions from libGLU so always link -lGLU explicitly if it's |
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| 167 | dnl present. |
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[9c0b089] | 168 | AC_CHECK_LIB([GLU], [gluProject], [WX_LIBS="$WX_LIBS -lGLU"], [], [$WX_LIBS]) |
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[5c9f6c2] | 169 | dnl We use functions from libGL so always link -lGL explicitly if it's |
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| 170 | dnl present. |
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| 171 | AC_CHECK_LIB([GL], [glPushMatrix], [WX_LIBS="$WX_LIBS -lGL"], [], [$WX_LIBS]) |
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[f665d6e] | 172 | AC_SUBST(WX_LIBS) |
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[ee63994] | 173 | dnl Mac OS X has OpenGL/gl.h. |
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| 174 | AC_CHECK_HEADERS([GL/gl.h OpenGL/gl.h], [], [], [ ]) |
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[de4b099] | 175 | dnl The Debian mingw-w64 packages lack GL/glext.h; Mac OS X has OpenGL/glext.h. |
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[ee63994] | 176 | AC_CHECK_HEADERS([GL/glext.h OpenGL/glext.h], [], [], [#include <GL/gl.h>]) |
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[9c0b089] | 177 | |
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[7e2f708] | 178 | WX_CFLAGS=`$WX_CONFIG --cflags "$wx_libs"` |
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[f665d6e] | 179 | AC_SUBST(WX_CFLAGS) |
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[7e2f708] | 180 | WX_CXXFLAGS=`$WX_CONFIG --cxxflags "$wx_libs"` |
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[f665d6e] | 181 | AC_SUBST(WX_CXXFLAGS) |
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| 182 | |
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[30b66b5] | 183 | AC_LANG_C |
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[a5d615f] | 184 | save_CFLAGS=$CFLAGS |
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| 185 | CFLAGS="$CFLAGS $WX_CFLAGS" |
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| 186 | AC_CHECK_SIZEOF([wxChar], [], [ |
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| 187 | #include <wx/defs.h> |
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[631fa17] | 188 | #if wxCHECK_VERSION(2,9,0) |
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| 189 | #include <wx/chartype.h> |
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| 190 | #else |
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[a5d615f] | 191 | #include <wx/wxchar.h> |
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[631fa17] | 192 | #endif |
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[a5d615f] | 193 | ]) |
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| 194 | CFLAGS=$save_CFLAGS |
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[30b66b5] | 195 | |
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[f678705] | 196 | dnl Check for libav (FIXME: does our code still work with ffmpeg?) |
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| 197 | PKG_CHECK_MODULES([LIBAV], [libavcodec libavformat libswscale libavutil], [ |
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| 198 | AC_DEFINE([WITH_LIBAV], [1], [Use libav for movie export]) |
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| 199 | save_CXXFLAGS=$CXXFLAGS |
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| 200 | save_LIBS=$LIBS |
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| 201 | CFLAGS="$CFLAGS $LIBAV_CFLAGS" |
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| 202 | LIBS="$LIBS $LIBAV_LIBS" |
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| 203 | AC_CHECK_FUNCS([av_guess_format avio_open avio_close avformat_write_header avcodec_encode_video2 avcodec_free_frame avcodec_open2 avformat_new_stream av_frame_alloc av_frame_free]) |
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| 204 | AC_CHECK_DECLS([AVMEDIA_TYPE_VIDEO], [], [], [#include <libavcodec/avcodec.h>]) |
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| 205 | AC_CHECK_DECLS([AV_CODEC_ID_NONE], [], [], [#include <libavcodec/avcodec.h>]) |
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[ad04c87] | 206 | AC_CHECK_DECLS([AV_PIX_FMT_RGB24], [], [], [#include <libavutil/pixfmt.h>]) |
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[f678705] | 207 | AC_CHECK_DECLS([AV_PIX_FMT_YUV420P], [], [], [#include <libavutil/pixfmt.h>]) |
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| 208 | CXXFLAGS=$save_CXXFLAGS |
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| 209 | LIBS=$save_LIBS |
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[4909e7e1] | 210 | ], [ |
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| 211 | dnl Build without movie export feature. |
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[9e516d0d] | 212 | ]) |
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[f678705] | 213 | AC_SUBST([LIBAV_LIBS]) |
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| 214 | AC_SUBST([LIBAV_CFLAGS]) |
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[c527c6e] | 215 | |
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[f678705] | 216 | dnl Check for PROJ4 |
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| 217 | PKG_CHECK_MODULES([PROJ], [proj], [ |
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| 218 | ], [ |
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[0b5f43d] | 219 | dnl pkg-config support in proj seems quite new, so probe directly if not |
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| 220 | dnl found. |
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| 221 | AC_CHECK_LIB([proj], [pj_init_plus], [ |
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| 222 | PROJ_LIBS=-lproj |
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| 223 | PROJ_CFLAGS= |
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| 224 | ], [ |
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| 225 | AC_MSG_ERROR([PROJ4 required for coordinate transformations]) |
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| 226 | ]) |
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[f678705] | 227 | ]) |
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[8c87227] | 228 | AC_SUBST([PROJ_LIBS]) |
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[f678705] | 229 | AC_SUBST([PROJ_CFLAGS]) |
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[63dc4eb] | 230 | |
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[b6f16ea] | 231 | dnl Checks for header files. |
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[55302e3] | 232 | AC_HEADER_STDC |
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[f78ad72] | 233 | dnl don't use AC_CHECK_FUNCS for setjmp - mingw #define-s it to _setjmp |
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[6bec10c] | 234 | AC_CHECK_HEADERS(limits.h string.h setjmp.h sys/select.h) |
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[55302e3] | 235 | |
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| 236 | dnl Checks for typedefs, structures, and compiler characteristics. |
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| 237 | AC_TYPE_SIZE_T |
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| 238 | AC_STRUCT_TM |
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| 239 | AC_TYPE_SIGNAL |
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| 240 | |
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[4d0204a] | 241 | dnl check if CLOCKS_PER_SEC is defined by time.h (as ANSI says it should be) |
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| 242 | dnl if it isn't, assume it is 1000000, as it is on SunOS 4 |
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| 243 | AC_TRY_COMPILE([#include <time.h>],[ |
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| 244 | #ifndef CLOCKS_PER_SEC |
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| 245 | choke me |
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| 246 | #endif |
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| 247 | ], , AC_DEFINE(CLOCKS_PER_SEC, 1000000, [For old systems which don't define it themselves])) |
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| 248 | |
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[8c45eea] | 249 | dnl Check for 16-bit and 32-bit integer types. |
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| 250 | AC_TYPE_INT16_T |
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| 251 | AC_TYPE_INT32_T |
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[647407d] | 252 | |
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[55302e3] | 253 | dnl Checks for library functions. |
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| 254 | AC_FUNC_STRFTIME |
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[ab27074] | 255 | if test yes != "$ac_cv_func_strftime"; then |
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[ad4eaf3f] | 256 | AC_LIBOBJ(strftime) |
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[f017df0] | 257 | fi |
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[55302e3] | 258 | AC_FUNC_VPRINTF |
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[0a9b040] | 259 | dnl Check if there's a declaration of lround(). Below we also check for |
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| 260 | dnl lround() with AC_CHECK_FUNCS, which just checks if it can be linked |
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| 261 | dnl against. Some platforms are missing a prototype for lround(), so |
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[6b536b3] | 262 | dnl both checks are useful. |
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[0a9b040] | 263 | AC_CHECK_DECLS([lround], [], [], [[#include <math.h>]]) |
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[ad4eaf3f] | 264 | dnl check for strcasecmp here as well as below - this one is to get |
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| 265 | dnl HAVE_STRCASECMP defined if appropriate (for img.c) |
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[9d1503d] | 266 | AC_CHECK_FUNCS([popen getpwuid lround strcasecmp hypot lstat mmap]) |
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[f66c708] | 267 | |
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[55302e3] | 268 | dnl difftime seems to be an ANSI invention |
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[96cc0ab] | 269 | AC_CHECK_FUNCS(difftime) |
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[55302e3] | 270 | |
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[e02a6a6] | 271 | dnl Much faster than using getc()/putc(), at least on Linux. |
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| 272 | AC_CHECK_FUNCS([getc_unlocked putc_unlocked]) |
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[0a85859] | 273 | |
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[c891a7e] | 274 | AC_CHECK_FUNCS([setenv unsetenv]) |
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| 275 | |
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[55302e3] | 276 | dnl try to find a case-insensitive compare |
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| 277 | |
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| 278 | strcasecmp=no |
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[b9bd864] | 279 | dnl The order of these tests is important. |
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[f665d6e] | 280 | AC_CHECK_FUNC(strcasecmp, [strcasecmp=strcasecmp]) |
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[ab27074] | 281 | if test no = "$strcasecmp"; then |
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[f665d6e] | 282 | AC_CHECK_FUNC(stricmp, [strcasecmp=stricmp]) |
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[55302e3] | 283 | fi |
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[ab27074] | 284 | if test no = "$strcasecmp"; then |
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[f665d6e] | 285 | AC_CHECK_FUNC(strcmpi, [strcasecmp=strcmpi]) |
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[55302e3] | 286 | fi |
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[18f4759] | 287 | |
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[f665d6e] | 288 | AC_MSG_CHECKING([how to compare strings ignoring case]) |
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[21fbe7d] | 289 | case $strcasecmp in |
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[18f4759] | 290 | no) |
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[ad4eaf3f] | 291 | AC_LIBOBJ(strcasecmp) |
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[f665d6e] | 292 | AC_MSG_RESULT([using own implementation of strcasecmp]) ;; |
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| 293 | strcasecmp) |
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| 294 | AC_MSG_RESULT([strcasecmp]) ;; |
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[18f4759] | 295 | *) |
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| 296 | AC_DEFINE_UNQUOTED(strcasecmp, "$strcasecmp", |
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[f665d6e] | 297 | [strcasecmp define for systems which call it something else]) |
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| 298 | AC_MSG_RESULT([$strcasecmp]) ;; |
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[18f4759] | 299 | esac |
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| 300 | |
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[091efc6] | 301 | AC_MSG_CHECKING(for sgmltools v2 or v3) |
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[ec84716] | 302 | if test : != "$SGMLTOOLS" ; then |
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| 303 | : ${SGMLTOOLS=sgmltools} |
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| 304 | case `(exec 2>&5 ; $SGMLTOOLS --version)` in |
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[181bb65] | 305 | *" version 3"*) |
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| 306 | AC_MSG_RESULT([$SGMLTOOLS]) ;; |
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| 307 | *" version 2"*) |
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[84d66990] | 308 | AC_MSG_RESULT([$SGMLTOOLS]) ;; |
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[ec84716] | 309 | *) |
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| 310 | SGMLTOOLS="$MISSING sgmltools" |
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[84d66990] | 311 | AC_MSG_RESULT(not found) ;; |
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[ec84716] | 312 | esac |
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[84d66990] | 313 | else |
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| 314 | AC_MSG_RESULT([$SGMLTOOLS]) |
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[ec84716] | 315 | fi |
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| 316 | AC_SUBST(SGMLTOOLS) |
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[84d66990] | 317 | AC_ARG_VAR(SGMLTOOLS, [sgmltools command]) |
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| 318 | |
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[2a9c909] | 319 | AC_MSG_CHECKING(for docbook2man) |
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| 320 | if test : != "$DOCBOOK2MAN" ; then |
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| 321 | : ${DOCBOOK2MAN=docbook2man} |
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| 322 | $DOCBOOK2MAN 2> /dev/null |
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[84d66990] | 323 | if test $? = 1 ; then |
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[2a9c909] | 324 | AC_MSG_RESULT([$DOCBOOK2MAN]) |
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[84d66990] | 325 | else |
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[2a9c909] | 326 | DOCBOOK2MAN="$MISSING docbook2man" |
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[84d66990] | 327 | AC_MSG_RESULT([not found]) |
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| 328 | fi |
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| 329 | else |
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[2a9c909] | 330 | AC_MSG_RESULT([$DOCBOOK2MAN]) |
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[84d66990] | 331 | fi |
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[2a9c909] | 332 | AC_SUBST(DOCBOOK2MAN) |
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| 333 | AC_ARG_VAR(DOCBOOK2MAN, [docbook2man command]) |
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[788ed2e] | 334 | |
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[b4fe9fb] | 335 | dnl extra warning flags for building with GCC |
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[ab27074] | 336 | if test yes = "$GCC"; then |
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| 337 | if test yes = "$cross_compiling"; then |
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[331b3aa] | 338 | dnl AM_CFLAGS="$AM_CFLAGS -Werror -Wall -Wunused -Wpointer-arith\ |
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| 339 | dnl -Wwrite-strings -Wcast-align" |
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[75f9a82] | 340 | dnl -Wsign-compare causes a warning with the mingw FD_SET macro, so we have |
---|
| 341 | dnl to disable it for mingw builds. |
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[331b3aa] | 342 | AM_CFLAGS="$AM_CFLAGS -Wall -Wunused -Wpointer-arith\ |
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[1809849] | 343 | -Wwrite-strings -Wcast-align" |
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[b960c63] | 344 | AM_CXXFLAGS="$AM_CXXFLAGS -Wall -Wunused -Wpointer-arith\ |
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[75f9a82] | 345 | -Wwrite-strings -Wcast-align -Wno-sign-compare" |
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[d5bd3a7] | 346 | else |
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[ab27074] | 347 | AM_CFLAGS="$AM_CFLAGS -Wall -W -Wunused -Wshadow -Wpointer-arith\ |
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| 348 | -Wmissing-prototypes -Wwrite-strings -Wredundant-decls -Wnested-externs\ |
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[c70e8d2] | 349 | -Wcast-align" |
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[41cfc8c] | 350 | AM_CXXFLAGS="$AM_CXXFLAGS -Wall -W -Wunused -Wshadow -Wpointer-arith\ |
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[0580c6a] | 351 | -Wwrite-strings -Wcast-align" |
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[d5bd3a7] | 352 | fi |
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[b9bd864] | 353 | dnl too many complaints from headers, etc: -Wconversion |
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[96cc0ab] | 354 | fi |
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[b4fe9fb] | 355 | AC_SUBST(AM_CFLAGS) |
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| 356 | AC_SUBST(AM_CXXFLAGS) |
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[55302e3] | 357 | |
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[8c0bfb4] | 358 | dnl See if large file support is available. Survex is unlikely to need to |
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| 359 | dnl process files > 2GB in size, but LFS is also needed for stat() to work |
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| 360 | dnl on filing systems which return 64 bit inode values, such as CIFS mounts. |
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| 361 | AC_SYS_LARGEFILE |
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| 362 | |
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[5341d94] | 363 | AC_ARG_ENABLE(profiling, |
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| 364 | [ --enable-profiling Build binaries to generate profiling information], |
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[21fbe7d] | 365 | [case $enableval in |
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[984f49e] | 366 | yes) AM_CXXFLAGS="$AM_CXXFLAGS -pg" |
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[b4fe9fb] | 367 | AM_CFLAGS="$AM_CFLAGS -pg" |
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[5876fcb] | 368 | AC_MSG_RESULT(building binaries to generate profiling information);; |
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[5341d94] | 369 | no) ;; |
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[ab27074] | 370 | *) AC_MSG_ERROR(bad value $enableval for --enable-profiling) ;; |
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[5341d94] | 371 | esac]) |
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| 372 | |
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[43ddd8b] | 373 | HTMLFILES="AUTHORS.htm HACKING.htm NEWS.htm OLDNEWS.htm TODO.htm index.htm 3dformat.htm 3dformat-old.htm" |
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[5636835] | 374 | AC_SUBST(HTMLFILES) |
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| 375 | |
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| 376 | EXTRA_TEXT="AUTHORS COPYING NEWS TODO ChangeLog" |
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| 377 | AC_SUBST(EXTRA_TEXT) |
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| 378 | |
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[96c5d34] | 379 | AC_SUBST_FILE(DESC) |
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| 380 | DESC=desc.txt |
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| 381 | AC_SUBST_FILE(AVENDESC) |
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| 382 | AVENDESC=desc-aven.txt |
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| 383 | |
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[f665d6e] | 384 | dnl Don't define DATADIR if building for MS Windows - it won't be used, and |
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| 385 | dnl can conflict with the DATADIR typedef in objidl.h |
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[4d0204a] | 386 | if test no = "$mswindows"; then |
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| 387 | AC_DEFINE_DIR(DATADIR, datadir, [Location of platform independent support files]) |
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| 388 | fi |
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[18f4759] | 389 | |
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[e02a6a6] | 390 | AH_BOTTOM( |
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| 391 | [/* Use getc_unlocked() and putc_unlocked() where available, since they are |
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| 392 | * faster, and we don't multithread file accesses. |
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| 393 | */ |
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| 394 | |
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| 395 | #ifdef HAVE_GETC_UNLOCKED |
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| 396 | # define GETC(F) getc_unlocked(F) |
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| 397 | #else |
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| 398 | # define GETC(F) getc(F) |
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| 399 | #endif |
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| 400 | #ifdef HAVE_PUTC_UNLOCKED |
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| 401 | # define PUTC(C, F) putc_unlocked(C, F) |
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| 402 | #else |
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| 403 | # define PUTC(C, F) putc(C, F) |
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| 404 | #endif |
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| 405 | ]) |
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| 406 | |
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[f542bda] | 407 | AC_CONFIG_FILES([ |
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| 408 | Makefile src/Makefile doc/Makefile lib/Makefile lib/icons/Makefile |
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[09dfd18] | 409 | lib/images/Makefile |
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[04aa63b] | 410 | tests/Makefile vim/Makefile survex.iss doc/index.htm doc/survex.7 |
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[df10c51] | 411 | survex.spec lib/Info.plist |
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[f542bda] | 412 | ]) |
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| 413 | AC_OUTPUT |
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[d959ab2] | 414 | dnl FIXME update msvc makefile for 1.2 branch |
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[cf733ae] | 415 | dnl src/msvc/config.h |
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