* .cvsignore: Add out*, out-www, config-*. Remove lots of cruft.

[lilypond.git] / stepmake / aclocal.m4

diff --git a/stepmake/aclocal.m4 b/stepmake/aclocal.m4
index 4df01ca3ce5fe58443df211a80d6d11c06aa788c..8ec3c5954d58a06962d880188ab9005fcf700818 100644 (file)
--- a/stepmake/aclocal.m4
+++ b/stepmake/aclocal.m4
@@ -728,7 +728,7 @@ AC_DEFUN(STEPMAKE_INIT, [
                             do `make conf=CONF' to get output in ./out-CONF],
     [CONFIGURATION=$enableval])
 
-    ##'
+    ##'`#
 
     test -n "$CONFIGURATION" && CONFIGSUFFIX="-$CONFIGURATION"
     CONFIGFILE=config$CONFIGSUFFIX
@@ -1038,6 +1038,25 @@ AC_DEFUN(STEPMAKE_PYTHON_DEVEL, [
     fi
 ])
 
+AC_DEFUN(STEPMAKE_STL_DATA_METHOD, [
+    AC_LANG_PUSH(C++)
+    AC_CACHE_CHECK([for stl.data () method],
+       [stepmake_stl_data_method],
+       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#include <vector>
+using namespace std;
+vector <int> v;
+(void) v.data ();
+]])],
+           [stepmake_stl_data_method=yes],
+           [stepmake_stl_data_method=no]))
+    if test $stepmake_stl_data_method = yes; then
+       AC_DEFINE(HAVE_STL_DATA_METHOD, 1, [define if stl classes have data () method])
+    fi
+    AC_LANG_POP(C++)
+])
+
+
 AC_DEFUN(STEPMAKE_TEXMF_DIRS, [
     # ugh
     STEPMAKE_PROGS(KPSEWHICH, kpsewhich, OPTIONAL)