tk/win/configure.in

   1 # This file is an input file used by the GNU "autoconf" program to
   2 # generate the file "configure", which is run during Tk installation
   3 # to configure the system for the local environment.
   4 #
   5 # RCS: @(#) $Id$
   6
   7 AC_INIT(../generic/tk.h)
   8
   9 TK_VERSION=8.3
  10 TK_MAJOR_VERSION=8
  11 TK_MINOR_VERSION=3
  12 TK_PATCH_LEVEL=".2"
  13 VER=$TK_MAJOR_VERSION$TK_MINOR_VERSION
  14
  15 if test "${prefix}" = "NONE"; then
  16     prefix=/usr/local
  17 fi
  18 if test "${exec_prefix}" = "NONE"; then
  19     exec_prefix=$prefix
  20 fi
  21
  22 #------------------------------------------------------------------------
  23 # Standard compiler checks
  24 #------------------------------------------------------------------------
  25
  26 AC_PROG_CC
  27
  28 AC_CHECK_TOOL(AR, ar, :)
  29 AC_CHECK_TOOL(RANLIB, ranlib, :)
  30 AC_CHECK_TOOL(RC, windres, :)
  31
  32 #--------------------------------------------------------------------
  33 # Checks to see if the make progeam sets the $MAKE variable.
  34 #--------------------------------------------------------------------
  35
  36 AC_PROG_MAKE_SET
  37
  38 #--------------------------------------------------------------------
  39 # These two macros perform additinal compiler test.
  40 #--------------------------------------------------------------------
  41
  42 AC_CYGWIN
  43
  44 case "${host}" in
  45 *-*-cygwin*)
  46         touch ac$$.c
  47         if ${CC} -c -mwin32 ac$$.c >/dev/null 2>&1; then
  48             case "$EXTRA_CFLAGS" in
  49                 *-mwin32*) ;;
  50                 *) EXTRA_CFLAGS="-mwin32 $EXTRA_CFLAGS" ;;
  51             esac
  52         fi
  53         rm -f ac$$.o ac$$.c
  54         ;;
  55 esac
  56
  57 #--------------------------------------------------------------------
  58 # Determines the correct binary file extension (.o, .obj, .exe etc.)
  59 #--------------------------------------------------------------------
  60
  61 AC_OBJEXT
  62 AC_EXEEXT
  63
  64 #--------------------------------------------------------------------
  65 # Check whether --enable-threads or --disable-threads was given.
  66 #--------------------------------------------------------------------
  67
  68 SC_ENABLE_THREADS
  69
  70 #--------------------------------------------------------------------
  71 # The statements below define a collection of symbols related to
  72 # building libtk as a shared library instead of a static library.
  73 #--------------------------------------------------------------------
  74
  75 SC_ENABLE_SHARED
  76
  77 #--------------------------------------------------------------------
  78 # The statements below define a collection of compile flags.  This
  79 # macro depends on the value of SHARED_BUILD, and should be called
  80 # after SC_ENABLE_SHARED checks the configure switches.
  81 #--------------------------------------------------------------------
  82
  83 SC_CONFIG_CFLAGS
  84
  85 #--------------------------------------------------------------------
  86 # man2tcl needs this so that it can use errno.h
  87 #--------------------------------------------------------------------
  88
  89 AC_CHECK_HEADER(errno.h, , MAN2TCLFLAGS="-DNO_ERRNO_H")
  90 AC_SUBST(MAN2TCLFLAGS)
  91
  92 #--------------------------------------------------------------------
  93 # Set the default compiler switches based on the --enable-symbols
  94 # option.  This macro depends on C flags, and should be called
  95 # after SC_CONFIG_CFLAGS macro is called.
  96 #--------------------------------------------------------------------
  97
  98 SC_ENABLE_SYMBOLS
  99
 100 TK_DBGX=${DBGX}
 101
 102 #--------------------------------------------------------------------
 103 # Locate and source the tclConfig.sh file.
 104 #--------------------------------------------------------------------
 105
 106 SC_PATH_TCLCONFIG($TK_PATCH_LEVEL)
 107 SC_LOAD_TCLCONFIG
 108
 109 #------------------------------------------------------------------------
 110 # tkConfig.sh refers to this by a different name
 111 #------------------------------------------------------------------------
 112
 113 TK_SHARED_BUILD=${SHARED_BUILD}
 114
 115 #--------------------------------------------------------------------
 116 # Perform final evaluations of variables with possible substitutions.
 117 #--------------------------------------------------------------------
 118
 119 NODOT_VERSION=${VER}
 120
 121 TK_SHARED_LIB_SUFFIX="\${NODOT_VERSION}${DLLSUFFIX}"
 122 TK_UNSHARED_LIB_SUFFIX="\${NODOT_VERSION}${LIBSUFFIX}"
 123 TK_EXPORT_FILE_SUFFIX="\${NODOT_VERSION}${LIBSUFFIX}"
 124
 125 TCL_TOOL_PATH(TK_SRC_DIR, "`cd $srcdir/..; pwd`")
 126
 127 TCL_TOOL_SHARED_LIB_LONGNAME(TK_DLL_FILE, tk, ${TK_SHARED_LIB_SUFFIX})
 128 TCL_TOOL_STATIC_LIB_LONGNAME(TK_LIB_FILE, tk, ${TK_UNSHARED_LIB_SUFFIX})
 129 TCL_TOOL_STATIC_LIB_LONGNAME(TK_STUB_LIB_FILE, tkstub, ${TK_UNSHARED_LIB_SUFFIX})
 130
 131 if test "$GCC" = "yes"; then
 132     GNU_TK_LIB_FILE=${TK_LIB_FILE}
 133     MSVC_TK_LIB_FILE=
 134 else
 135     GNU_TK_LIB_FILE=
 136     MSVC_TK_LIB_FILE=${TK_LIB_FILE}
 137 fi
 138
 139 TCL_TOOL_LIB_SHORTNAME(TK_STUB_LIB_FLAG, tkstub, ${TK_VERSION})
 140 TCL_TOOL_LIB_SPEC(TK_BUILD_STUB_LIB_SPEC, `pwd`, ${TK_STUB_LIB_FLAG})
 141 TCL_TOOL_LIB_SPEC(TK_STUB_LIB_SPEC, ${exec_prefix}/lib, ${TK_STUB_LIB_FLAG})
 142
 143 TCL_TOOL_LIB_PATH(TK_BUILD_STUB_LIB_PATH, `pwd`, ${TK_STUB_LIB_FILE})
 144 TCL_TOOL_LIB_PATH(TK_STUB_LIB_PATH, ${exec_prefix}/lib, ${TK_STUB_LIB_FILE})
 145
 146 eval "DLLSUFFIX=${DLLSUFFIX}"
 147 eval "LIBPREFIX=${LIBPREFIX}"
 148 eval "LIBSUFFIX=${LIBSUFFIX}"
 149 eval "EXESUFFIX=${EXESUFFIX}"
 150
 151 TCL_TOOL_LIB_SHORTNAME(TK_LIB_FLAG, tk, $TK_VERSION)
 152 TCL_TOOL_LIB_SPEC(TK_BUILD_LIB_SPEC, `pwd`, ${TK_LIB_FLAG})
 153 TCL_TOOL_LIB_SPEC(TK_LIB_SPEC, ${exec_prefix}/lib, ${TK_LIB_FLAG})
 154 TCL_TOOL_LIB_PATH(TK_LIB_FULL_PATH, `pwd`, ${TK_LIB_FILE})
 155
 156 if test "$SHARED_BUILD" = 0 -o $TCL_NEEDS_EXP_FILE = 0; then
 157     WISH_RES=wish_static.${RES}
 158     TK_RES=
 159 else
 160     WISH_RES=wish_static.${RES}
 161     TK_RES=tk_dll.${RES}
 162 fi
 163 TK_SHARED_BUILD=${SHARED_BUILD}
 164
 165 CFG_TK_SHARED_LIB_SUFFIX=${TK_SHARED_LIB_SUFFIX}
 166 CFG_TK_UNSHARED_LIB_SUFFIX=${TK_UNSHARED_LIB_SUFFIX}
 167 CFG_TK_EXPORT_FILE_SUFFIX=${TK_EXPORT_FILE_SUFFIX}
 168
 169 # Add X include path, it must be in a format
 170 # like -I"C:/Dir" and not -I"C:\Dir" or VC++ will puke.
 171 TCL_TOOL_PATH(XINCLUDES, `cd $srcdir/../xlib; pwd`)
 172 XINCLUDES="-I\"${XINCLUDES}\""
 173
 174 AC_SUBST(TK_VERSION)
 175 AC_SUBST(TK_MAJOR_VERSION)
 176 AC_SUBST(TK_MINOR_VERSION)
 177 AC_SUBST(TK_PATCH_LEVEL)
 178 AC_SUBST(TK_DBGX)
 179 AC_SUBST(TK_LIB_FILE)
 180 AC_SUBST(GNU_TK_LIB_FILE)
 181 AC_SUBST(MSVC_TK_LIB_FILE)
 182 AC_SUBST(TK_DLL_FILE)
 183 AC_SUBST(TK_LIB_FLAG)
 184 AC_SUBST(TK_STUB_LIB_FILE)
 185 AC_SUBST(TK_STUB_LIB_FLAG)
 186 AC_SUBST(TK_STUB_LIB_SPEC)
 187 AC_SUBST(TK_STUB_LIB_PATH)
 188 AC_SUBST(TK_BUILD_STUB_LIB_SPEC)
 189 AC_SUBST(TK_BUILD_STUB_LIB_PATH)
 190 AC_SUBST(TK_SRC_DIR)
 191 AC_SUBST(TK_BIN_DIR)
 192 AC_SUBST(TK_BUILD_LIB_SPEC)
 193 AC_SUBST(TK_LIB_SPEC)
 194 AC_SUBST(TK_LIB_FULL_PATH)
 195 AC_SUBST(TK_SHARED_BUILD)
 196 AC_SUBST(WISH_RES)
 197 AC_SUBST(TK_RES)
 198
 199 AC_SUBST(TCL_VERSION)
 200 AC_SUBST(TCL_MAJOR_VERSION)
 201 AC_SUBST(TCL_MINOR_VERSION)
 202 AC_SUBST(TCL_PATCH_LEVEL)
 203 AC_SUBST(TCL_LIB_FILE)
 204 AC_SUBST(TCL_DLL_FILE)
 205 AC_SUBST(TCL_STUB_LIB_FILE)
 206 AC_SUBST(TCL_STUB_LIB_FLAG)
 207 AC_SUBST(TCL_BUILD_LIB_SPEC)
 208 AC_SUBST(TCL_BUILD_STUB_LIB_SPEC)
 209 AC_SUBST(TCL_SRC_DIR)
 210 AC_SUBST(TCL_BIN_DIR)
 211 AC_SUBST(TCL_DBGX)
 212 AC_SUBST(CFG_TK_SHARED_LIB_SUFFIX)
 213 AC_SUBST(CFG_TK_UNSHARED_LIB_SUFFIX)
 214 AC_SUBST(CFG_TK_EXPORT_FILE_SUFFIX)
 215 AC_SUBST(TK_SHARED_BUILD)
 216
 217 AC_SUBST(CYGPATH)
 218 AC_SUBST(DEPARG)
 219 AC_SUBST(CFLAGS_DEFAULT)
 220 AC_SUBST(CFLAGS_DEBUG)
 221 AC_SUBST(CFLAGS_OPTIMIZE)
 222 AC_SUBST(CFLAGS_WARNING)
 223 AC_SUBST(EXTRA_CFLAGS)
 224 AC_SUBST(STLIB_LD)
 225 AC_SUBST(SHLIB_LD)
 226 AC_SUBST(SHLIB_LD_LIBS)
 227 AC_SUBST(SHLIB_CFLAGS)
 228 AC_SUBST(SHLIB_SUFFIX)
 229 AC_SUBST(CC_OBJNAME)
 230 AC_SUBST(CC_EXENAME)
 231 AC_SUBST(LDFLAGS_DEFAULT)
 232 AC_SUBST(LDFLAGS_DEBUG)
 233 AC_SUBST(LDFLAGS_OPTIMIZE)
 234 AC_SUBST(LDFLAGS_CONSOLE)
 235 AC_SUBST(LDFLAGS_WINDOW)
 236 AC_SUBST(AR)
 237 AC_SUBST(RANLIB)
 238 AC_SUBST(RC)
 239 AC_SUBST(RC_OUT)
 240 AC_SUBST(RC_TYPE)
 241 AC_SUBST(RC_INCLUDE)
 242 AC_SUBST(RES)
 243 AC_SUBST(LIBS)
 244 AC_SUBST(LIBS_GUI)
 245 AC_SUBST(DLLSUFFIX)
 246 AC_SUBST(LIBPREFIX)
 247 AC_SUBST(LIBSUFFIX)
 248 AC_SUBST(EXESUFFIX)
 249 AC_SUBST(LIBRARIES)
 250 AC_SUBST(MAKE_LIB)
 251 AC_SUBST(POST_MAKE_LIB)
 252 AC_SUBST(MAKE_DLL)
 253 AC_SUBST(MAKE_EXE)
 254 AC_SUBST(TK_XINCLUDES)
 255 AC_SUBST(XINCLUDES)
 256
 257 AC_OUTPUT(Makefile tkConfig.sh)