From 31d5005cd6aa11e299f9b980968907d874ddf8ee Mon Sep 17 00:00:00 2001
From: Yegor Timoshenko <yegortimoshenko@transumption.com>
Date: Wed, 14 Aug 2019 09:15:27 +0000
Subject: pthreads-w32: 1.10.0 -> 2.9.1

---
 pkgs/os-specific/windows/pthread-w32/default.nix | 70 +++++++-----------------
 1 file changed, 19 insertions(+), 51 deletions(-)

(limited to 'pkgs/os-specific/windows')

diff --git a/pkgs/os-specific/windows/pthread-w32/default.nix b/pkgs/os-specific/windows/pthread-w32/default.nix
index 226bbfb16df1..de0f36dac5fa 100644
--- a/pkgs/os-specific/windows/pthread-w32/default.nix
+++ b/pkgs/os-specific/windows/pthread-w32/default.nix
@@ -1,61 +1,29 @@
-{ fetchurl, stdenv, mingwrt }:
+{ stdenv, fetchzip }:
 
-# This file is tweaked for cross-compilation only.
-assert stdenv.hostPlatform != stdenv.buildPlatform;
+stdenv.mkDerivation rec {
+  name = "pthreads-w32-${version}";
+  version = "2.9.1";
 
-stdenv.mkDerivation {
-  name = "pthread-w32-1.10.0";
-
-  src = fetchurl {
-    url = "ftp://sourceware.org/pub/pthreads-win32/pthreads-w32-1-10-0-release.tar.gz";
-    sha256 = "1vllxxfa9a7mssb1x98a2r736vsv5ll3sjizbr7a8hw8j9p18j7n";
+  src = fetchzip {
+    url = "https://sourceware.org/pub/pthreads-win32/pthreads-w32-2-9-1-release.tar.gz";
+    sha256 = "1s8iny7g06z289ahdj0kzaxj0cd3wvjbd8j3bh9xlg7g444lhy9w";
   };
 
-  configurePhase =
-    '' sed -i GNUmakefile \
-           -e 's/CC=gcc/CC=i686-pc-mingw32-gcc/g ;
-               s/windres/i686-pc-mingw32-windres/g ;
-               s/dlltool/i686-pc-mingw32-dlltool/g'
-    '';
-
-  buildInputs = [ mingwrt ];
-
-  buildPhase = "make GC";        # to build the GNU C dll with C cleanup code
-
-  installPhase =
-    '' mkdir -p "$out" "$out/include" "$out/lib"
-       cp -v *pthread*{dll,a} "$out/lib"
-       cp -v pthread.h semaphore.h sched.h "$out/include"
-    '';
-
-  postFixup =
-    # By default `mingw_headers' is propagated.  Prevent that, because
-    # otherwise MinGW headers appear twice in `-I', and thus the
-    # "#include_next <float.h>" in MinGW's <float.h> picks up itself instead
-    # of picking up GCC's (hence, FLT_RADIX is left undefined, for instance.)
-    '' rm -f "$out/nix-support/propagated-build-inputs"
-    '';
-
-  meta = {
-    description = "POSIX threads for Woe32";
+  makeFlags = [ "CROSS=${stdenv.cc.targetPrefix}" "GC-static" ];
 
-    longDescription =
-      '' The POSIX 1003.1-2001 standard defines an application programming
-         interface (API) for writing multithreaded applications.  This
-         interface is known more commonly as pthreads.  A good number of
-         modern operating systems include a threading library of some kind:
-         Solaris (UI) threads, Win32 threads, DCE threads, DECthreads, or any
-         of the draft revisions of the pthreads standard.  The trend is that
-         most of these systems are slowly adopting the pthreads standard API,
-         with application developers following suit to reduce porting woes.
+  installPhase = ''
+    runHook preInstall
 
-         Woe32 does not, and is unlikely to ever, support pthreads natively.
-         This project seeks to provide a freely available and high-quality
-         solution to this problem.
-      '';
+    install -D libpthreadGC2.a $out/lib/libpthread.a
 
-    homepage = http://sourceware.org/pthreads-win32/;
+    runHook postInstall
+  '';
 
-    license = stdenv.lib.licenses.lgpl21Plus;
+  meta = with stdenv.lib; {
+    description = "POSIX threads library for Windows";
+    homepage = "https://sourceware.org/pthreads-win32";
+    license = licenses.lgpl21Plus;
+    maintainers = with maintainers; [ yegortimoshenko ];
+    platforms = platforms.windows;
   };
 }
-- 
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