diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 70599e1d33e..e769edadb78 100644 --- a/configure.ac +++ b/configure.ac @@ -59,7 +59,9 @@ LT_INIT([disable-static]) AX_PROG_BISON([], AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-parse.c"] [AC_MSG_ERROR([bison not found - unable to compile glcpp-parse.y])])) -AC_PROG_LEX +AX_PROG_FLEX([], + AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-lex.c"] + [AC_MSG_ERROR([flex not found - unable to compile glcpp-lex.l])])) AC_PATH_PROG([PERL], [perl]) |