pgrouting: update to 4.0.0

Author: nilason

gis/pgrouting/Portfile

@@ -17,15 +17,15 @@ license             LGPL-2
 
 homepage            http://www.pgrouting.org/
 
-github.setup        pgRouting pgrouting 3.8.0 v
+github.setup        pgRouting pgrouting 4.0.0 v
 github.tarball_from releases
-revision            1
+revision            0
 
-checksums           rmd160  b92caa81f131fafb201f37befccebf2efaa86fb5 \
-                    sha256  b8a5f0472934fdf7cda3fb4754d01945378d920cdaddc01f378617ddbb9c447f \
-                    size    3878578
+checksums           rmd160  7913fd0b6f76b99a0982eb8e93e6017db4c3e1d4 \
+                    sha256  ae87d30652b4a7824509e2652e02bde19e1a42c37906cdf1824b5df40af0bfd0 \
+                    size    3903454
 
-compiler.cxx_standard   2014
+compiler.cxx_standard   2017
 compiler.c_standard     1999
 cmake.build_type        Release