2 files changed, 117 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/proj/7.nix b/nixpkgs/pkgs/development/libraries/proj/7.nix
new file mode 100644
index 000000000000..3eb4789939ff
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/proj/7.nix
@@ -0,0 +1,58 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, cmake
+, pkg-config
+, sqlite
+, libtiff
+, curl
+, gtest
+, fetchpatch
+}:
+
+stdenv.mkDerivation rec {
+  pname = "proj";
+  version = "7.2.1";
+
+  src = fetchFromGitHub {
+    owner = "OSGeo";
+    repo = "PROJ";
+    rev = version;
+    sha256 = "0mymvfvs8xggl4axvlj7kc1ksd9g94kaz6w1vdv0x2y5mqk93gx9";
+  };
+
+  patches = [
+    (fetchpatch { # https://github.com/OSGeo/PROJ/issues/2557
+      name = "gie_self_tests-fail.diff"; # included in >= 8.0.1
+      url = "https://github.com/OSGeo/PROJ/commit/6f1a3c4648bf06862dca0b3725cbb3b7ee0284e3.diff";
+      sha256 = "0gapny0a9c3r0x9szjgn86sspjrrf4vwbija77b17w6ci5cq4pdf";
+    })
+  ];
+
+  postPatch = lib.optionalString (version == "7.2.1") ''
+    substituteInPlace CMakeLists.txt \
+      --replace "MAJOR 7 MINOR 2 PATCH 0" "MAJOR 7 MINOR 2 PATCH 1"
+  '';
+
+  outputs = [ "out" "dev"];
+
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  buildInputs = [ sqlite libtiff curl ];
+
+  checkInputs = [ gtest ];
+
+  cmakeFlags = [
+    "-DUSE_EXTERNAL_GTEST=ON"
+  ];
+
+  doCheck = true;
+
+  meta = with lib; {
+    description = "Cartographic Projections Library";
+    homepage = "https://proj4.org";
+    license = licenses.mit;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ vbgl dotlambda ];
+  };
+}
diff --git a/nixpkgs/pkgs/development/libraries/proj/default.nix b/nixpkgs/pkgs/development/libraries/proj/default.nix
new file mode 100644
index 000000000000..6ecc3606b96d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/proj/default.nix
@@ -0,0 +1,59 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, fetchpatch
+, cmake
+, pkg-config
+, sqlite
+, libtiff
+, curl
+, gtest
+}:
+
+stdenv.mkDerivation rec {
+  pname = "proj";
+  version = "8.2.0";
+
+  src = fetchFromGitHub {
+    owner = "OSGeo";
+    repo = "PROJ";
+    rev = version;
+    sha256 = "sha256-YXZ3txBWW5vUcdYLISJPxdFGCQpKi1vvJlX8rntujg8=";
+  };
+
+  patches = [
+    (fetchpatch {
+      name = "Make-CApi-test-cross-platform.patch";
+      url = "https://github.com/OSGeo/PROJ/commit/ac113a8898cded7f5359f1edd3abc17a78eee9b4.patch";
+      sha256 = "0gz2xa5nxzck5c0yr7cspv3kw4cz3fxb2yic76w7qfvxidi7z1s1";
+    })
+  ];
+
+  outputs = [ "out" "dev"];
+
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  buildInputs = [ sqlite libtiff curl ];
+
+  checkInputs = [ gtest ];
+
+  cmakeFlags = [
+    "-DUSE_EXTERNAL_GTEST=ON"
+    "-DRUN_NETWORK_DEPENDENT_TESTS=OFF"
+  ];
+
+  preCheck = ''
+    export HOME=$TMPDIR
+    export TMP=$TMPDIR
+  '';
+
+  doCheck = true;
+
+  meta = with lib; {
+    description = "Cartographic Projections Library";
+    homepage = "https://proj.org/";
+    license = licenses.mit;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ vbgl dotlambda ];
+  };
+}