$NetBSD: patch-lukko.cabal,v 1.2 2021/04/23 10:38:26 pho Exp $

* Fix build with GHC 9.
* Newer Solaris/illumos have flock(3C).

--- lukko.cabal.orig	2001-09-09 01:46:40.000000000 +0000
+++ lukko.cabal
@@ -32,7 +32,7 @@ description:
   \  cpp-options: -DHAS_OFD_LOCKING
   \  cpp-options: -DHAS_FLOCK
   .
-  elif !(os(solaris) || os(aix))
+  elif !(os(aix))
   \  cpp-options: -DHAS_FLOCK
   @
   .
@@ -72,7 +72,7 @@ flag ofd-locking
 library
   default-language:   Haskell2010
   hs-source-dirs:     src
-  build-depends:      base >=4.5 && <4.15
+  build-depends:      base >=4.5 && <5
   build-tool-depends: hsc2hs:hsc2hs >=0.67 && <0.69
 
   -- Main library module
@@ -93,7 +93,7 @@ library
     cpp-options:     -DUSE_OFD_LOCKING
     exposed-modules: Lukko.OFD
 
-  elif !(os(solaris) || os(aix))
+  elif !(os(aix))
     hs-source-dirs: src-flock
     hs-source-dirs: src-unix
     cpp-options:    -DUSE_FLOCK
@@ -103,7 +103,7 @@ library
     cpp-options:    -DUSE_NOOP
 
   -- Cabal check is silly
-  if (!os(windows) && !(os(solaris) || os(aix)))
+  if (!os(windows) && !(os(aix)))
     exposed-modules: Lukko.FLock
 
   other-modules:
@@ -139,7 +139,7 @@ test-suite test-thread
     cpp-options: -DHAS_OFD_LOCKING
     cpp-options: -DHAS_FLOCK
 
-  elif !(os(solaris) || os(aix))
+  elif !(os(aix))
     cpp-options: -DHAS_FLOCK
 
 test-suite test-process
@@ -160,5 +160,5 @@ test-suite test-process
     cpp-options: -DHAS_OFD_LOCKING
     cpp-options: -DHAS_FLOCK
 
-  elif !(os(solaris) || os(aix))
+  elif !(os(aix))
     cpp-options: -DHAS_FLOCK