update tested library version

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2@466 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/program/configure.ac b/program/configure.ac
index 23da4dc77afe1ebfd5c45cc823a18687a9ed970e..979fcf8c275b31f6ed38b19d8c5f25d3e37ddd77 100644 (file)
--- a/program/configure.ac
+++ b/program/configure.ac
@@ -225,9 +225,9 @@ if test $enable_rrdcgi != no; then
 EX_CHECK_ALL(cgi,        cgiInit,                   cgi.h,                  cgilib,      0.5,    http://www.infodrom.org/projects/cgilib, "")
 fi
 EX_CHECK_ALL(art_lgpl_2, art_vpath_add_point,       libart_lgpl/libart.h,   libart-2.0,  2.3.17, ftp://ftp.gnome.org/pub/GNOME/sources/libart_lgpl/2.3/, /usr/include/libart-2.0)
-EX_CHECK_ALL(z,          zlibVersion,               zlib.h,                 zlib,        1.2.1,  http://www.gzip.org/zlib/, "")
+EX_CHECK_ALL(z,          zlibVersion,               zlib.h,                 zlib,        1.2.2,  http://www.gzip.org/zlib/, "")
 EX_CHECK_ALL(png,        png_access_version_number, png.h,                  libpng,      1.2.8,  http://prdownloads.sourceforge.net/libpng/, "")
-EX_CHECK_ALL(freetype,   FT_Init_FreeType,          ft2build.h,                     freetype2,   2.1.9,  http://prdownloads.sourceforge.net/freetype/, /usr/include/freetype2)
+EX_CHECK_ALL(freetype,   FT_Init_FreeType,          ft2build.h,                    freetype2,   2.1.9,  http://prdownloads.sourceforge.net/freetype/, /usr/include/freetype2)
 
 if test "$EX_CHECK_ALL_ERR" = "YES"; then
   AC_MSG_ERROR([Please fix the library issues listed above and try again.])