X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=MakeMakefile;h=e2cb9fa463f1fedf853f7ba69c2d3ce9cb7b8744;hb=2ffb7192e9ec59cd2d3ac13823de8cbc779f6e9d;hp=a50537d65dc1280ee827f9ce77006725615e9ec3;hpb=b8d530db273b2d071e480468322b7537bd623be7;p=rrdtool.git

diff --git a/MakeMakefile b/MakeMakefile
index a50537d..e2cb9fa 100755
--- a/MakeMakefile
+++ b/MakeMakefile
@@ -2,12 +2,41 @@
 #
 # Run this script after the first cvs checkout to build
 # makefiles and friends
+
+vcheck (){
+  perl <<PERL
+@t = split /\./, "$1";
+@v = split /\./, (split /\s+/, \`$2\`)[3];
+print "$2 = ", (join ".",@v), "  (expected $1)\n";
+exit \$t[0]*1000000+\$t[1]*1000+\$t[2] > \$v[0]*1000000+\$v[1]*1000+\$v[2];
+PERL
+}
+
+
+if vcheck 1.4.2 "libtool --version"
+then
+  echo get a copy of GNU libtool >= 1.4.2
+  exit 1
+fi
+
+if vcheck 1.5  "automake --version"
+then
+  echo get a copy of GNU automake >= 1.5
+  exit 1
+fi
+
+if vcheck 2.52 "autoconf --version"
+then
+  echo get a copy of GNU autoconf >= 2.52
+  exit 1
+fi
+
 set -x
-#
 find . -name Makefile | xargs rm -f
 find . -name Makefile.in | xargs rm -f
 
 
+
 # wget ftp://ftp.gnu.org/gnu/libtool/libtool-1.4.2.tar.gz
 libtoolize --copy
 cp ltmain.sh config