build: Use AX_PROG_BISON

[mesa.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ba4c203e5f959eb16bafa4f7158c69992ce55340..70599e1d33ee915c1ae304bfbf9c6c86f451db6b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -49,19 +49,16 @@ AM_PROG_CC_C_O
 AM_PROG_AS
 AC_CHECK_PROGS([MAKE], [gmake make])
 AC_CHECK_PROGS([PYTHON2], [python2 python])
+AX_PYTHON_MODULE([libxml2], [needed])
 AC_PROG_SED
 AC_PROG_MKDIR_P
 
 LT_PREREQ([2.2])
 LT_INIT([disable-static])
 
-AC_PROG_YACC
-AC_PATH_PROG([YACC_INST], $YACC)
-if test ! -f "$srcdir/src/glsl/glcpp/glcpp-parse.c"; then
-    if test -z "$YACC_INST"; then
-        AC_MSG_ERROR([yacc not found - unable to compile glcpp-parse.y])
-    fi
-fi
+AX_PROG_BISON([],
+              AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-parse.c"]
+                    [AC_MSG_ERROR([bison not found - unable to compile glcpp-parse.y])]))
 AC_PROG_LEX
 
 AC_PATH_PROG([PERL], [perl])
@@ -724,16 +721,12 @@ if test "x$enable_dri" = xno; then
     enable_shared_glapi=no
 fi
 
-# TODO: Get rid of SHARED_GLAPI variable
-SHARED_GLAPI="0"
 if test "x$enable_shared_glapi" = xyes; then
-    SHARED_GLAPI="1"
     # libGL will use libglapi for function lookups (IN_DRI_DRIVER means to use
     # the remap table)
     DEFINES="$DEFINES -DIN_DRI_DRIVER"
     CORE_DIRS="mapi/shared-glapi"
 fi
-AC_SUBST([SHARED_GLAPI])
 AM_CONDITIONAL(HAVE_SHARED_GLAPI, test "x$enable_shared_glapi" = xyes)
 
 dnl
@@ -1970,6 +1963,8 @@ AM_CONDITIONAL(HAVE_X86_ASM, echo "$DEFINES" | grep 'X86_ASM' >/dev/null 2>&1)
 AM_CONDITIONAL(HAVE_X86_64_ASM, echo "$DEFINES" | grep 'X86_64_ASM' >/dev/null 2>&1)
 AM_CONDITIONAL(HAVE_SPARC_ASM, echo "$DEFINES" | grep 'SPARC_ASM' >/dev/null 2>&1)
 
+AM_CONDITIONAL(CROSS_COMPILING, test "x$cross_compiling" = xyes)
+
 AC_SUBST([VDPAU_MAJOR], 1)
 AC_SUBST([VDPAU_MINOR], 0)
 
@@ -2083,8 +2078,6 @@ AC_CONFIG_FILES([Makefile
                src/gbm/main/gbm.pc
                src/glsl/Makefile
                src/glsl/builtin_compiler/Makefile
-               src/glsl/glcpp/Makefile
-               src/glsl/tests/Makefile
                src/glx/Makefile
                src/glx/tests/Makefile
                src/gtest/Makefile