From 311addecb8bf50310688fba7980f41801d6d7be3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Josef=20Kemetm=C3=BCller?= <josef.kemetmueller@gmail.com>
Date: Sun, 3 Jan 2021 21:46:55 +0100
Subject: [PATCH] hdf4: Fix aarch64 build

The last glibc bump did break the aarch64 build of hdf4. We fix it by
adding the libtirpc dependency, which was previously part of glibc.

Fixes: #108340
---
 pkgs/tools/misc/hdf4/default.nix | 35 +++++++++++++++++++++++++++++++-
 1 file changed, 34 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/misc/hdf4/default.nix b/pkgs/tools/misc/hdf4/default.nix
index b15eba8b7bc..a1aff857527 100644
--- a/pkgs/tools/misc/hdf4/default.nix
+++ b/pkgs/tools/misc/hdf4/default.nix
@@ -4,6 +4,7 @@
 , fixDarwinDylibNames
 , cmake
 , libjpeg
+, libtirpc
 , zlib
 , szip ? null
 }:
@@ -16,6 +17,30 @@ stdenv.mkDerivation rec {
     sha256 = "04nbgfxyj5jg4d6sr28162cxbfwqgv0sa7vz1ayzvm8wbbpkbq5x";
   };
 
+  patches = [
+    # Note that the PPC, SPARC and s390 patches are only needed so the aarch64 patch applies cleanly
+    (fetchpatch {
+      url = "https://src.fedoraproject.org/rpms/hdf/raw/edbe5f49646b609f5bc9aeeee5a2be47e9556e8c/f/hdf-ppc.patch";
+      sha256 = "0dbbfpsvvqzy9zyfv38gd81zzc44gxjib9sd8scxqnkkqprj6jq0";
+    })
+    (fetchpatch {
+      url = "https://src.fedoraproject.org/rpms/hdf/raw/edbe5f49646b609f5bc9aeeee5a2be47e9556e8c/f/hdf-4.2.4-sparc.patch";
+      sha256 = "0ip4prcjpa404clm87ib7l71605mws54x9492n9pbz5yb51r9aqh";
+    })
+    (fetchpatch {
+      url = "https://src.fedoraproject.org/rpms/hdf/raw/edbe5f49646b609f5bc9aeeee5a2be47e9556e8c/f/hdf-s390.patch";
+      sha256 = "0aiqbr4s1l19y3r3y4wjd5fkv9cfc8rlr4apbh1p0d57wyvqa7i3";
+    })
+    (fetchpatch {
+      url = "https://src.fedoraproject.org/rpms/hdf/raw/edbe5f49646b609f5bc9aeeee5a2be47e9556e8c/f/hdf-arm.patch";
+      sha256 = "157k1avvkpf3x89m1fv4a1kgab6k3jv74rskazrmjivgzav4qaw3";
+    })
+    (fetchpatch {
+      url = "https://src.fedoraproject.org/rpms/hdf/raw/edbe5f49646b609f5bc9aeeee5a2be47e9556e8c/f/hdf-aarch64.patch";
+      sha256 = "112svcsilk16ybbsi8ywnxfl2p1v44zh3rfn4ijnl8z08vfqrvvs";
+    })
+  ];
+
   nativeBuildInputs = [
     cmake
   ] ++ stdenv.lib.optionals stdenv.isDarwin [
@@ -24,11 +49,19 @@ stdenv.mkDerivation rec {
 
   buildInputs = [
     libjpeg
+    libtirpc
     szip
     zlib
   ];
 
-  preConfigure = stdenv.lib.optionalString (szip != null) "export SZIP_INSTALL=${szip}";
+  preConfigure = ''
+    # Make tirpc discovery work with CMAKE_PREFIX_PATH
+    substituteInPlace config/cmake/FindXDR.cmake \
+      --replace 'find_path(XDR_INCLUDE_DIR NAMES rpc/types.h PATHS "/usr/include" "/usr/include/tirpc")' \
+                'find_path(XDR_INCLUDE_DIR NAMES rpc/types.h PATH_SUFFIXES include/tirpc)'
+  '' + stdenv.lib.optionalString (szip != null) ''
+    export SZIP_INSTALL=${szip}
+  '';
 
   cmakeFlags = [
     "-DBUILD_SHARED_LIBS=ON"