diff options
| -rw-r--r-- | bin/.gitignore | 1 | ||||
| -rw-r--r-- | configs/autoconf.in | 4 | ||||
| -rw-r--r-- | configure.ac | 13 |
3 files changed, 11 insertions, 7 deletions
diff --git a/bin/.gitignore b/bin/.gitignore index 3b3f168..5cf62d9 100644 --- a/bin/.gitignore +++ b/bin/.gitignore @@ -1,2 +1,3 @@ /depcomp /missing +ylwrap diff --git a/configs/autoconf.in b/configs/autoconf.in index a8aa42dd..bb8f2c3 100644 --- a/configs/autoconf.in +++ b/configs/autoconf.in @@ -63,8 +63,8 @@ PYTHON2 = @PYTHON2@ PYTHON_FLAGS = -t -O -O # Flex and Bison for GLSL compiler -FLEX = @FLEX@ -BISON = @BISON@ +FLEX = @LEX@ +BISON = @YACC@ # Library names (base name) GL_LIB = @GL_LIB@ diff --git a/configure.ac b/configure.ac index 9481798..1700058 100644 --- a/configure.ac +++ b/configure.ac @@ -54,11 +54,14 @@ if test "x$MKDEP" = "x"; then AC_MSG_ERROR([makedepend is required to build Mesa]) fi -AC_PATH_PROG([FLEX], [flex]) -test "x$FLEX" = "x" && AC_MSG_ERROR([flex is needed to build Mesa]) - -AC_PATH_PROG([BISON], [bison]) -test "x$BISON" = "x" && AC_MSG_ERROR([bison is needed to build Mesa]) +AC_PROG_YACC +AC_PATH_PROG([YACC_INST], $YACC) +if test ! -f "$srcdir/src/glsl/glcpp/glcpp-parse.y"; then + if test -z "$YACC_INST"; then + AC_MSG_ERROR([yacc not found - unable to compile glcpp-parse.y]) + fi +fi +AC_PROG_LEX dnl Our fallback install-sh is a symlink to minstall. Use the existing dnl configuration in that case. |