#3182 update docs and configure to reflect SFCGAL 1.1+ is required to build with...

git-svn-id: http://svn.osgeo.org/postgis/trunk@13714 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/configure.ac b/configure.ac
index 242d3463a8bf346e26ebcebdef636fbe26c1e4e1..5148085617b22c9007c9984fa92134de937c5bf7 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -665,6 +665,9 @@ if test "x$with_sfcgal" != "xno"; then
                        SFCGAL="sfcgal"
                        HAVE_SFCGAL="yes"
                fi
+               if test ! "$POSTGIS_SFCGAL_VERSION" -ge 11; then
+                       AC_MSG_ERROR([PostGIS requires SFCGAL >= 1.1.0 (found $SFCGAL_VERSION)])
+               fi
 
        else
                if test "x$with_sfcgal" != "x"; then

diff --git a/doc/installation.xml b/doc/installation.xml
index a25960d523b87e4a715208043be164218f67b022..b3e913e59014bb41f21fc5f73affe3222818058b 100644 (file)
--- a/doc/installation.xml
+++ b/doc/installation.xml
@@ -184,7 +184,7 @@ psql -d yourdatabase -f sfcgal_comments.sql
          
          <listitem>
                <para>
-                  SFCGAL, version 1.0 (or higher) could be used to provide additional 2D and 3D advanced analysis functions to PostGIS cf <xref linkend="reference_sfcgal" />. And also allow to use SFCGAL rather than GEOS for some 2D functions provided by both backends (like ST_Intersection or ST_Area, for instance). A PostgreSQL configuration variable <code>postgis.backend</code> allow end user to control which backend he want to use if SFCGAL is installed (GEOS by default). Nota: SFCGAL 1.0 require at least CGAL 4.1 and Boost 1.46 (cf: <ulink url="http://oslandia.github.io/SFCGAL/installation.html">http://oslandia.github.io/SFCGAL/installation.html</ulink>)
+                  SFCGAL, version 1.1 (or higher) could be used to provide additional 2D and 3D advanced analysis functions to PostGIS cf <xref linkend="reference_sfcgal" />. And also allow to use SFCGAL rather than GEOS for some 2D functions provided by both backends (like ST_Intersection or ST_Area, for instance). A PostgreSQL configuration variable <code>postgis.backend</code> allow end user to control which backend he want to use if SFCGAL is installed (GEOS by default). Nota: SFCGAL 1.2 require at least CGAL 4.3 and Boost 1.54 (cf: <ulink url="http://oslandia.github.io/SFCGAL/installation.html">http://oslandia.github.io/SFCGAL/installation.html</ulink>)
 
                  <ulink url="https://github.com/Oslandia/SFCGAL">https://github.com/Oslandia/SFCGAL</ulink>.
                </para>