m4/x11.m4 (raw)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 |
# X11_DEVEL() # # Check for the presence of the X Window System headers and libraries. # Sets the CXXFLAGS and LIBS variables as appropriate. AC_DEFUN([X11_DEVEL], [ AC_PATH_X AC_PATH_XTRA test "$no_x" = "yes" && \ AC_MSG_ERROR([The X Window System could not be found.]) CXXFLAGS="$CXXFLAGS $X_CFLAGS" LIBS="$LIBS $X_PRE_LIBS $X_LIBS $X_EXTRA_LIBS" # Check for required functions in -lX11 AC_CHECK_LIB( [X11], [XOpenDisplay], , AC_MSG_ERROR([Could not find XOpenDisplay in -lX11.]) ) ]) AC_DEFUN([XFT_ERROR], [ if test "$XFT_MIN"; then AC_MSG_ERROR([$PACKAGE requires the Xft font library >= $XFT_MIN. See http://www.fontconfig.org/ ]) else AC_MSG_ERROR([$PACKAGE requires the Xft font library. See http://www.fontconfig.org/ ]) fi ]) # XFT_DEVEL([required-version]) # # Check for the XFT development package. # You can use the optional argument to check for a library of at least the # given version. # It provides the $(PYTHON_CFLAGS) $(PYTHON_LIBS) output variables. AC_DEFUN([XFT_DEVEL], [ AC_REQUIRE([X11_DEVEL]) if test "$1"; then XFT_MIN="$1" XFT_MIN_MAJOR=${XFT_MIN%.*.*} XFT_MIN_MINOR=${XFT_MIN%.*} XFT_MIN_MINOR=${XFT_MIN_MINOR#*.} XFT_MIN_REVISION=${XFT_MIN#*.*.} XFT_MIN="$XFT_MIN_MAJOR.$XFT_MIN_MINOR.$XFT_MIN_REVISION" else XFT_MIN="" fi if test -z "$XFT_MIN"; then AC_MSG_CHECKING([for Xft]) if ! pkg-config xft; then AC_MSG_RESULT([no]) XFT_ERROR fi else AC_MSG_CHECKING([for Xft version >= $XFT_MIN]) if ! pkg-config --atleast-version $XFT_MIN xft; then AC_MSG_RESULT([no]) XFT_ERROR fi fi AC_MSG_RESULT([yes]) # Store these OLDLIBS=$LIBS OLDCXXFLAGS=$CXXFLAGS XFT_CFLAGS="`pkg-config --cflags xft`" XFT_LIBS="`pkg-config --libs xft`" # Set these for checking with the tests below. They'll be restored after LIBS="$LIBS $XFT_LIBS" CXXFLAGS="$XFT_CFLAGS $CXXFLAGS" AC_CHECK_LIB([Xft], [XftGetVersion], # this was not defined in < 2.0 if test "$XFT_MIN"; then AC_MSG_CHECKING([for X11/Xft/Xft.h for Xft >= $XFT_MIN]) AC_TRY_COMPILE( [ #include <X11/Xlib.h> #include <X11/Xft/Xft.h> ], [ #if !defined(XFT_MAJOR) # error Xft.h is too old #endif #if XFT_MAJOR < $XFT_MIN_MAJOR # error Xft.h is too old #endif #if XFT_MAJOR == $XFT_MIN_MAJOR # if XFT_MINOR < $XFT_MIN_MINOR # error Xft.h is too old # endif #endif #if XFT_MAJOR == $XFT_MIN_MAJOR # if XFT_MAJOR == $XFT_MIN_MINOR # if XFT_REVISION < $XFT_MIN_REVISION # error Xft.h is too old # endif # endif #endif int i = XFT_MAJOR; XftFont foo; ], [ AC_MSG_RESULT([yes]) ], [ AC_MSG_RESULT([no]) XFT_ERROR ]) else AC_MSG_CHECKING([for X11/Xft/Xft.h]) AC_TRY_COMPILE( [ #include <X11/Xlib.h> #include <X11/Xft/Xft.h> ], [ int i = XFT_MAJOR; /* make sure were using Xft 2, not 1 */ XftFont foo; ], [ AC_MSG_RESULT([yes]) ], [ AC_MSG_RESULT([no]) XFT_ERROR ]) fi AC_MSG_CHECKING([if we can compile with Xft]) AC_TRY_LINK( [ #include <X11/Xlib.h> #include <X11/Xft/Xft.h> ], [ int i = XFT_MAJOR; XftFont foo ], [ AC_MSG_RESULT([yes]) ], [ AC_MSG_RESULT([no]) AC_MSG_ERROR([Unable to compile with the Xft font library. ]) ]) ) # Restore the old values. Use XFT_CFLAGS and XFT_LIBS in the Makefile.am's LIBS=$OLDLIBS CXXFLAGS=$OLDCXXFLAGS AC_SUBST([XFT_CFLAGS]) AC_SUBST([XFT_LIBS]) ]) # X11_EXT_XKB() # # Check for the presence of the "Xkb" X Window System extension. # Defines "XKB" and sets the $(XKB) variable to "yes" if the extension is # present. AC_DEFUN([X11_EXT_XKB], [ AC_REQUIRE([X11_DEVEL]) AC_CHECK_LIB([X11], [XkbBell], AC_MSG_CHECKING([for X11/XKBlib.h]) AC_TRY_LINK( [ #include <X11/Xlib.h> #include <X11/Xutil.h> #include <X11/XKBlib.h> ], [ Display *d; Window w; XkbBell(d, w, 0, 0); ], [ AC_MSG_RESULT([yes]) XKB="yes" AC_DEFINE([XKB], [1], [Found the XKB extension]) ], [ AC_MSG_RESULT([no]) XKB="no" ]) ) AC_MSG_CHECKING([for the Xkb extension]) if test "$XKB" = "yes"; then AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ]) # X11_EXT_SHAPE() # # Check for the presence of the "Shape" X Window System extension. # Defines "SHAPE", sets the $(SHAPE) variable to "yes", and sets the $(LIBS) # appropriately if the extension is present. AC_DEFUN([X11_EXT_SHAPE], [ AC_REQUIRE([X11_DEVEL]) AC_CHECK_LIB([Xext], [XShapeCombineShape], AC_MSG_CHECKING([for X11/extensions/shape.h]) AC_TRY_LINK( [ #include <X11/Xlib.h> #include <X11/Xutil.h> #include <X11/extensions/shape.h> ], [ long foo = ShapeSet; ], [ AC_MSG_RESULT([yes]) SHAPE="yes" AC_DEFINE([SHAPE], [1], [Found the XShape extension]) LIBS="$LIBS -lXext" ], [ AC_MSG_RESULT([no]) SHAPE="no" ]) ) AC_MSG_CHECKING([for the Shape extension]) if test "$SHAPE" = "yes"; then AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ]) # X11_EXT_XINERAMA() # # Check for the presence of the "Xinerama" X Window System extension. # Defines "XINERAMA", sets the $(XINERAMA) variable to "yes", and sets the # $(LIBS) appropriately if the extension is present. AC_DEFUN([X11_EXT_XINERAMA], [ AC_REQUIRE([X11_DEVEL]) AC_CHECK_LIB([Xinerama], [XineramaQueryExtension], [ AC_MSG_CHECKING([for X11/extensions/Xinerama.h]) AC_TRY_LINK( [ #include <X11/Xlib.h> #include <X11/extensions/Xinerama.h> ], [ XineramaScreenInfo foo; ], [ AC_MSG_RESULT([yes]) XINERAMA="yes" AC_DEFINE([XINERAMA], [1], [Enable support of the Xinerama extension]) LIBS="$LIBS -lXinerama" ], [ AC_MSG_RESULT([no]) XINERAMA="no" ]) ]) AC_MSG_CHECKING([for the Xinerama extension]) if test "$XINERAMA" = "yes"; then AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ]) |