[4160] | 1 | AC_PREREQ([2.60]) |
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| 2 | AC_INIT([nanovis], [1.1], [rappture@nanohub.org]) |
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| 3 | AC_CONFIG_AUX_DIR(cf) |
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| 4 | AC_CONFIG_HEADERS([nvconf.h]) |
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| 5 | |
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| 6 | AC_ARG_WITH( |
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| 7 | [tcllib], |
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| 8 | [AS_HELP_STRING([--with-tcllib[=DIR]], |
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| 9 | [location of Tcl binary library libtclstubs.a @<:@default=/usr/lib@:>@])], |
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| 10 | [with_tcllib=$withval], |
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| 11 | [with_tcllib=""]) |
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| 12 | |
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| 13 | AC_ARG_WITH( |
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| 14 | [rappture], |
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| 15 | [AS_HELP_STRING([--with-rappture[=DIR]], |
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| 16 | [location of rappture files lib/librappture.a and include/rappture.h @<:@default=/usr@:>@])], |
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| 17 | [with_rappture=$withval], |
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| 18 | [with_rappture=yes]) |
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| 19 | |
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| 20 | AC_ARG_WITH( |
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| 21 | [ffmpeg], |
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| 22 | [AS_HELP_STRING([--with-ffmpeg[=DIR]], |
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| 23 | [location of ffmpeg @<:@default=yes@:>@])], |
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| 24 | [], |
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| 25 | [with_ffmpeg=yes]) |
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| 26 | |
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| 27 | AC_ARG_WITH( |
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| 28 | [statsdir], |
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| 29 | [AS_HELP_STRING([--with-statsdir=DIR], |
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| 30 | [Write statistics in DIR])], |
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| 31 | [STATSDIR=$withval], |
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| 32 | [STATSDIR="/var/tmp/visservers"]) |
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| 33 | |
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| 34 | #------------------------------------------------------------------------ |
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| 35 | # Handle the --prefix=... option |
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| 36 | #------------------------------------------------------------------------ |
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| 37 | |
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| 38 | if test "${prefix}" = "NONE"; then |
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| 39 | prefix=/usr/local |
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| 40 | fi |
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| 41 | if test "${exec_prefix}" = "NONE"; then |
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| 42 | exec_prefix=$prefix |
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| 43 | fi |
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| 44 | |
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| 45 | if test "x${incdir}" == "x"; then |
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| 46 | incdir=${exec_prefix}/include |
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| 47 | fi |
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| 48 | libdir=${exec_prefix}/lib |
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| 49 | |
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| 50 | if test "${libdir}" != "${prefix}/lib"; then |
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| 51 | LIB_SEARCH_DIRS="-L ${prefix}/lib -L ${libdir}" |
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| 52 | else |
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| 53 | LIB_SEARCH_DIRS="-L ${libdir}" |
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| 54 | fi |
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| 55 | |
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| 56 | AC_PROG_INSTALL |
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| 57 | AC_PROG_RANLIB |
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| 58 | AC_PROG_LN_S |
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| 59 | AC_PROG_MKDIR_P |
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| 60 | |
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| 61 | dnl find and test the C compiler |
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| 62 | AC_PROG_CC |
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| 63 | AC_PROG_CPP |
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| 64 | AC_PROG_CXXCPP |
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| 65 | AC_PROG_CXX |
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| 66 | AC_LANG_CPLUSPLUS |
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| 67 | |
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| 68 | AC_C_BIGENDIAN |
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| 69 | |
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| 70 | # Save the values as shell variables so that we can substitute them |
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| 71 | # into bltHash.h for situtations where there's no bltInt.h. |
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| 72 | |
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| 73 | |
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| 74 | LD_RPATH=""; |
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| 75 | |
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| 76 | # |
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| 77 | # Need to check for the following dependencies: |
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| 78 | # Rappture headers and library (done) |
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| 79 | # Tcl headers and library (done) |
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| 80 | # GL headers and library |
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| 81 | # GLuT headers and library |
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| 82 | # GLEW header and library |
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| 83 | # Cg headers and library |
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| 84 | # CgGL headers and library |
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| 85 | # pthread library |
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| 86 | # ffmpeg headers and library (started) |
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| 87 | # |
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| 88 | |
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| 89 | TCL_VERSION="8.4" |
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| 90 | for dir in \ |
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| 91 | ${exec_prefix} \ |
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| 92 | ${exec_prefix}/lib \ |
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| 93 | ${with_rappture} \ |
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| 94 | ${with_rappture}/lib ; do |
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| 95 | tclconfig="${dir}/tclConfig.sh" |
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| 96 | if test -f "$tclconfig" ; then |
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| 97 | . $tclconfig |
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| 98 | break |
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| 99 | fi |
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| 100 | done |
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| 101 | TCL_INC_SPEC="$TCL_INCLUDE_SPEC" |
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| 102 | |
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| 103 | if test "x$with_tcllib" != "x" ; then |
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| 104 | tclconfig="${with_tcllib}/tclConfig.sh" |
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| 105 | if test -f "$tclconfig" ; then |
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| 106 | . $tclconfig |
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| 107 | fi |
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| 108 | TCL_LIB_SPEC="-L${with_tcllib} -ltcl${TCL_VERSION}" |
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| 109 | fi |
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| 110 | if test "x$with_tclinclude" != "x" ; then |
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| 111 | TCL_INC_SPEC="-I${with_tclinclude}" |
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| 112 | fi |
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| 113 | |
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| 114 | RP_DIR="" |
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| 115 | AC_MSG_CHECKING([for rappture]) |
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| 116 | if test "$with_rappture" == "yes" ; then |
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| 117 | for dir in "$exec_prefix" "/usr" ; do |
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| 118 | if test -r "$dir/include/rappture2/rappture2.h" -a \ |
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| 119 | -r "$dir/lib/librappture.a"; then |
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| 120 | RP_DIR="$dir" |
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| 121 | RP_INC_SPEC="-I$dir/include -I$dir/include/rappture2" |
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| 122 | RP_LIB_DIR="$dir/lib" |
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| 123 | AC_MSG_RESULT([$dir]) |
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| 124 | break |
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| 125 | fi |
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| 126 | done |
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| 127 | else |
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| 128 | if test ! -d "$with_rappture" ; then |
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| 129 | AC_MSG_ERROR([--with-rappture: no such directory $with_rappture]) |
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| 130 | fi |
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| 131 | RP_DIR=$with_rappture |
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| 132 | RP_INC_SPEC="-I$with_rappture/include -I$with_rappture/include/rappture2" |
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| 133 | RP_LIB_DIR="$with_rappture/lib" |
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| 134 | fi |
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| 135 | if test "x${RP_DIR}" = "x" ; then |
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| 136 | AC_MSG_ERROR([cannot find rappture.h and librappture2.a, try using --with-rappture]) |
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| 137 | else |
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| 138 | AC_MSG_RESULT([$with_rappture]) |
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| 139 | fi |
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| 140 | |
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| 141 | AC_CHECK_HEADER([GL/glut.h]) |
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| 142 | AC_CHECK_HEADER([GL/glew.h]) |
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| 143 | |
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| 144 | AC_CHECK_HEADERS([stdio.h unistd.h stdlib.h string.h sys/types.h]) |
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| 145 | AC_CHECK_HEADERS([sys/socket.h sys/time.h netinet/in.h arpa/inet.h netdb.h]) |
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| 146 | |
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| 147 | AC_CHECK_FUNCS([accept4]) |
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| 148 | |
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| 149 | #-------------------------------------------------------------------- |
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| 150 | # search for ffmpeg executable |
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| 151 | #-------------------------------------------------------------------- |
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| 152 | if test "${with_ffmpeg}" != "no" ; then |
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| 153 | if test "${with_ffmpeg}" = "yes" ; then |
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| 154 | AC_PATH_PROG(FFMPEG, ffmpeg) |
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| 155 | else |
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| 156 | AC_PATH_PROG(FFMPEG, ffmpeg, [], [${with_ffmpeg}/bin:${with_ffmpeg}]) |
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| 157 | fi |
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| 158 | if test "${FFMPEG}x" != "x" ; then |
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| 159 | AC_DEFINE(HAVE_FFMPEG, 1, [nanovis can use ffmpeg to create videos.]) |
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| 160 | fi |
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| 161 | fi |
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| 162 | |
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| 163 | AC_MSG_CHECKING([for nVidia Cg installation]) |
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| 164 | CG_DIR="" |
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| 165 | for dir in \ |
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| 166 | /opt/nvidia-cg-toolkit \ |
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| 167 | /usr/cg \ |
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| 168 | /usr |
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| 169 | do |
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| 170 | if test -r "$dir/include" ; then |
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| 171 | CG_DIR=$dir |
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| 172 | break |
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| 173 | fi |
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| 174 | done |
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| 175 | AC_MSG_RESULT([${CG_DIR}]) |
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| 176 | |
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| 177 | CG_INC_SPEC="-I${CG_DIR}/include" |
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| 178 | |
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| 179 | save_CPPFLAGS=$CPPFLAGS |
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| 180 | CPPFLAGS="${CG_INC_SPEC} $CPPFLAGS" |
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| 181 | AC_CHECK_HEADERS([Cg/cgGL.h], [], AC_MSG_WARN([cannot find nVidia Cg headers])) |
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| 182 | CPPFLAGS=$save_CPPFLAGS |
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| 183 | |
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| 184 | CG_LIB_DIR="" |
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| 185 | for dir in \ |
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| 186 | /opt/nvidia-cg-toolkit \ |
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| 187 | /usr/cg \ |
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| 188 | /usr |
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| 189 | do |
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| 190 | if test -r "$dir/lib" ; then |
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| 191 | CG_LIB_DIR=$dir/lib |
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| 192 | break |
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| 193 | fi |
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| 194 | if test -r "$dir/lib64" ; then |
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| 195 | CG_LIB_DIR=$dir/lib64 |
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| 196 | break |
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| 197 | fi |
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| 198 | done |
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| 199 | |
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| 200 | if test "${CG_LIB_DIR}" = "/usr/lib" ; then |
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| 201 | CG_INC_SPEC="" |
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| 202 | CG_LIB_SPEC="-lCg -lCgGL" |
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| 203 | else |
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| 204 | CG_LIB_SPEC="-L${CG_LIB_DIR} -lCg -lCgGL" |
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| 205 | LD_RPATH="$loader_run_path:${CG_LIB_DIR}" |
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| 206 | fi |
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| 207 | |
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| 208 | AC_SUBST(CG_INC_SPEC) |
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| 209 | AC_SUBST(CG_LIB_SPEC) |
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| 210 | AC_SUBST(FFMPEG) |
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| 211 | AC_SUBST(LD_RPATH) |
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| 212 | AC_SUBST(RP_DIR) |
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| 213 | AC_SUBST(RP_INC_SPEC) |
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| 214 | AC_SUBST(RP_LIB_DIR) |
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| 215 | AC_SUBST(STATSDIR) |
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| 216 | AC_SUBST(TCL_INC_SPEC) |
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| 217 | AC_SUBST(TCL_LIB_SPEC) |
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| 218 | AC_SUBST(TCL_VERSION) |
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| 219 | |
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| 220 | AC_OUTPUT([ |
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| 221 | Doxyfile \ |
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| 222 | Makefile \ |
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| 223 | graphics/Makefile \ |
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| 224 | imgLoaders/Makefile \ |
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| 225 | newmat11/Makefile \ |
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| 226 | util/Makefile \ |
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| 227 | vrmath/Makefile]) |
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