Index: head/devel/hs-c2hs/Makefile
===================================================================
--- head/devel/hs-c2hs/Makefile
+++ head/devel/hs-c2hs/Makefile
@@ -3,6 +3,7 @@
 
 PORTNAME=	c2hs
 PORTVERSION=	0.28.1
+PORTREVISION=	1
 CATEGORIES=	devel haskell
 
 MAINTAINER=	haskell@FreeBSD.org
Index: head/devel/hs-c2hs/files/patch-src_C2HS_Config.hs
===================================================================
--- head/devel/hs-c2hs/files/patch-src_C2HS_Config.hs
+++ head/devel/hs-c2hs/files/patch-src_C2HS_Config.hs
@@ -0,0 +1,30 @@
+Hide the scary c11 features from c2hs, which does not understand them:
+
+gtk2hsC2hs: Error in C header file.
+/usr/include/sys/_types.h:104: (column 61) [FATAL]
+  >>> Syntax error!
+  The symbol `long' does not fit here.
+*** Error code 1
+
+--- src/C2HS/Config.hs.orig	2017-03-21 18:33:51 UTC
++++ src/C2HS/Config.hs
+@@ -56,14 +56,17 @@ cpp  = case os of
+ --   understood at least on Linux, FreeBSD, and Solaris and seems to make a
+ --   difference over the default language setting on FreeBSD
+ --
++-- * Pass -std=c99 as c2hs get's confused by the c11 parts in the FreeBSD
++--   system headers.
++--
+ -- * @-P@ would suppress @#line@ directives
+ --
+ cppopts :: [String]
+ cppopts  = case (os,cpp) of
+   -- why is gcc different between all these platforms?
+   ("openbsd","cpp") -> ["-xc"]
+-  (_,"cpp")         -> ["-x", "c"]
+-  (_,"gcc")         -> ["-E", "-x", "c"]
++  (_,"cpp")         -> ["-x", "c", "-std=c99"]
++  (_,"gcc")         -> ["-E", "-x", "c", "-std=c99"]
+   _                 -> []
+
+ -- | C2HS Library file name
Index: head/devel/hs-gtk2hs-buildtools/Makefile
===================================================================
--- head/devel/hs-gtk2hs-buildtools/Makefile
+++ head/devel/hs-gtk2hs-buildtools/Makefile
@@ -2,6 +2,7 @@
 
 PORTNAME=	gtk2hs-buildtools
 PORTVERSION=	0.13.0.4
+PORTREVISION=	1
 CATEGORIES=	devel haskell
 
 MAINTAINER=	haskell@FreeBSD.org
Index: head/devel/hs-gtk2hs-buildtools/files/patch-c2hs__c__CAST.hs
===================================================================
--- head/devel/hs-gtk2hs-buildtools/files/patch-c2hs__c__CAST.hs
+++ head/devel/hs-gtk2hs-buildtools/files/patch-c2hs__c__CAST.hs
@@ -1,6 +1,6 @@
---- ./c2hs/c/CAST.hs.orig	2012-11-12 00:26:43.000000000 +0100
-+++ ./c2hs/c/CAST.hs	2013-05-28 11:02:33.000000000 +0200
-@@ -1125,6 +1125,9 @@
+--- c2hs/c/CAST.hs.orig	2017-03-21 18:15:30 UTC
++++ c2hs/c/CAST.hs
+@@ -1125,6 +1125,9 @@ instance Binary CStorageSpec where
      put_ bh (CTypedef ae) = do
              putByte bh 4
              put_ bh ae
@@ -10,7 +10,7 @@
      get bh = do
              h <- getByte bh
              case h of
-@@ -1143,6 +1146,9 @@
+@@ -1143,6 +1146,9 @@ instance Binary CStorageSpec where
                4 -> do
                      ae <- get bh
                      return (CTypedef ae)
Index: head/devel/hs-gtk2hs-buildtools/files/patch-c2hs_toplevel_C2HSConfig.hs
===================================================================
--- head/devel/hs-gtk2hs-buildtools/files/patch-c2hs_toplevel_C2HSConfig.hs
+++ head/devel/hs-gtk2hs-buildtools/files/patch-c2hs_toplevel_C2HSConfig.hs
@@ -0,0 +1,29 @@
+Hide the scary c11 features from c2hs, which does not understand them:
+
+c2hs: C header contains errors:
+/usr/include/sys/_types.h:104: (column 61) [ERROR]  >>> Syntax error !
+  The symbol `long' does not fit here.
+*** Error code 1
+
+--- c2hs/toplevel/C2HSConfig.hs.orig	2017-03-21 18:17:37 UTC
++++ c2hs/toplevel/C2HSConfig.hs
+@@ -64,14 +64,17 @@ cpp  = case os of
+ -- * `-x c' forces CPP to regard the input as C code; this option seems to be
+ --   understood at least on Linux, FreeBSD, and Solaris and seems to make a
+ --   difference over the default language setting on FreeBSD
++--
++-- * Pass -std=c99 as c2hs get's confused by the c11 parts in the FreeBSD
++--   system headers.
+ --
+ -- * `-P' would suppress `#line' directives
+ --
+ cppopts :: [String]
+ cppopts  = case (os,cpp) of
+   ("openbsd","cpp") -> ["-xc", "-w"]
+-  (_,"cpp")         -> ["-x", "c", "-w"]
+-  (_,"gcc")         -> ["-E", "-x", "c", "-w"]
++  (_,"cpp")         -> ["-x", "c", "-w", "-std=c99"]
++  (_,"gcc")         -> ["-E", "-x", "c", "-w", "-std=c99"]
+   _                 -> []
+
+ -- C preprocessor option for including only definitions (EXPORTED)
Index: head/devel/hs-ncurses/Makefile
===================================================================
--- head/devel/hs-ncurses/Makefile
+++ head/devel/hs-ncurses/Makefile
@@ -3,6 +3,7 @@
 
 PORTNAME=	ncurses
 PORTVERSION=	0.2.16
+PORTREVISION=	1
 CATEGORIES=	devel haskell
 
 MAINTAINER=	haskell@FreeBSD.org
Index: head/devel/hs-ncurses/files/patch-ncurses.cabal
===================================================================
--- head/devel/hs-ncurses/files/patch-ncurses.cabal
+++ head/devel/hs-ncurses/files/patch-ncurses.cabal
@@ -1,10 +0,0 @@
---- ncurses.cabal.orig	2017-02-13 14:30:05 UTC
-+++ ncurses.cabal
-@@ -103,6 +103,7 @@ library
-     -- platforms where the linker doesn't automatically follow dependencies.
-     if os(darwin) || os(freebsd) || flag(force-narrow-library)
-       cc-options: -DHSNCURSES_NARROW_HEADER
-+      cpp-options: -std=c99
-     if os(darwin) || flag(force-narrow-library)
-       extra-libraries: panel ncurses pthread
-     else