X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=configure;h=af26165e7bc3a7821d2730a8d3efcd858bcf1b79;hp=748977525aff99ab77dbd46251596b63e14a8dda;hb=804a1e0526696fd5dc1d65342f6e0756e84581ed;hpb=5ad7be5685088435aca91c23d34fc2411dd38154

diff --git a/configure b/configure
index 74897752..af26165e 100755
--- a/configure
+++ b/configure
@@ -135,6 +135,7 @@ show_help="no"
 exit_val=0
 gfio_check="no"
 libhdfs="no"
+disable_lex="no"
 prefix=/usr/local
 
 # parse options
@@ -168,6 +169,8 @@ for opt do
   ;;
   --enable-libhdfs) libhdfs="yes"
   ;;
+  --disable-lex) disable_lex="yes"
+  ;;
   --disable-shm) no_shm="yes"
   ;;
   --disable-optimizations) disable_opt="yes"
@@ -194,6 +197,7 @@ if test "$show_help" = "yes" ; then
   echo "--disable-numa         Disable libnuma even if found"
   echo "--disable-gfapi        Disable gfapi"
   echo "--enable-libhdfs       Enable hdfs support"
+  echo "--disable-lex          Disable use of lex/yacc for math"
   echo "--disable-shm          Disable SHM support"
   echo "--disable-optimizations Don't enable compiler optimizations"
   exit $exit_val
@@ -1451,6 +1455,7 @@ yacc="no"
 yacc_is_bison="no"
 lex="no"
 arith="no"
+if test "$disable_lex" = "no"; then
 if test "$targetos" != "SunOS" ; then
 LEX=$(which lex 2> /dev/null)
 if test -x "$LEX" ; then
@@ -1487,6 +1492,7 @@ else
 fi
 fi
 fi
+fi
 
 echo "lex/yacc for arithmetic       $arith"
 
@@ -1558,6 +1564,23 @@ if compile_prog "" "" "static_assert"; then
     static_assert="yes"
 fi
 echo "Static Assert                 $static_assert"
+
+##########################################
+# Check whether we have bool / stdbool.h
+have_bool="no"
+cat > $TMPC << EOF
+#include <stdbool.h>
+int main(int argc, char **argv)
+{
+  bool var = true;
+  return var != false;
+}
+EOF
+if compile_prog "" "" "bool"; then
+  have_bool="yes"
+fi
+echo "bool                          $have_bool"
+
 #############################################################################
 
 if test "$wordsize" = "64" ; then
@@ -1743,6 +1766,9 @@ fi
 if test "$static_assert" = "yes" ; then
   output_sym "CONFIG_STATIC_ASSERT"
 fi
+if test "$have_bool" = "yes" ; then
+  output_sym "CONFIG_HAVE_BOOL"
+fi
 
 if test "$zlib" = "no" ; then
   echo "Consider installing zlib-dev (zlib-devel), some fio features depend on it."