pyrox.dev
open-watcom-v2: init at unstable 2021-11-30 (#124000)
authored by Christoph Neidahl and committed by GitHub 113f047a 1e189a4f
+1
pkgs/development/compilers/open-watcom-bin/default.nix
pkgs/development/compilers/open-watcom/bin.nix
+1
pkgs/development/compilers/open-watcom-bin/default.nix
pkgs/development/compilers/open-watcom/bin.nix
+119
pkgs/development/compilers/open-watcom/v2.nix
+119
pkgs/development/compilers/open-watcom/v2.nix
···
···
1
+
{ stdenv
2
+
, lib
3
+
, fetchFromGitHub
4
+
5
+
# Docs cause an immense increase in build time, up to 2 additional hours
6
+
, withDocs ? false
7
+
, dosbox
8
+
, ghostscript
9
+
, withGUI ? false
10
+
}:
11
+
12
+
stdenv.mkDerivation rec {
13
+
pname = "open-watcom-v2";
14
+
version = "unstable-2021-11-30";
15
+
name = "${pname}-unwrapped-${version}";
16
+
17
+
src = fetchFromGitHub {
18
+
owner = "open-watcom";
19
+
repo = "open-watcom-v2";
20
+
rev = "982c958eb4840e1c6a98773ba0600f652500f5a7";
21
+
sha256 = "18dp9nd1gjnpd1870149v67vzxbna25l6zi052z1r51xvaqwc3cx";
22
+
};
23
+
24
+
postPatch = ''
25
+
patchShebangs *.sh
26
+
27
+
for dateSource in cmnvars.sh bld/wipfc/configure; do
28
+
substituteInPlace $dateSource \
29
+
--replace '`date ' '`date -ud "@$SOURCE_DATE_EPOCH" '
30
+
done
31
+
32
+
substituteInPlace bld/watcom/h/banner.h \
33
+
--replace '__DATE__' "\"$(date -ud "@$SOURCE_DATE_EPOCH" +'%b %d %Y')\"" \
34
+
--replace '__TIME__' "\"$(date -ud "@$SOURCE_DATE_EPOCH" +'%T')\""
35
+
36
+
substituteInPlace build/makeinit \
37
+
--replace '%__CYEAR__' '%OWCYEAR'
38
+
'' + lib.optionalString (!stdenv.hostPlatform.isDarwin) ''
39
+
substituteInPlace build/mif/local.mif \
40
+
--replace '-static' ""
41
+
'';
42
+
43
+
nativeBuildInputs = [ ]
44
+
++ lib.optional (withDocs || withGUI) dosbox
45
+
++ lib.optional withDocs ghostscript;
46
+
47
+
configurePhase = ''
48
+
runHook preConfigure
49
+
50
+
export OWROOT=$(realpath $PWD)
51
+
export OWTOOLS=${if stdenv.cc.isClang then "CLANG" else "GCC"}
52
+
export OWDOCBUILD=${if withDocs then "1" else "0"}
53
+
export OWGHOSTSCRIPTPATH=${lib.optionalString withDocs "${ghostscript}/bin"}
54
+
export OWGUINOBUILD=${if withGUI then "0" else "1"}
55
+
export OWNOBUILD=
56
+
export OWDISTRBUILD=0
57
+
export OWDOSBOX=${lib.optionalString (withDocs || withGUI) "${dosbox}/bin/dosbox"}
58
+
export OWVERBOSE=0
59
+
export OWRELROOT=$out
60
+
61
+
source cmnvars.sh
62
+
63
+
runHook postConfigure
64
+
'';
65
+
66
+
buildPhase = ''
67
+
runHook preBuild
68
+
69
+
./build.sh build
70
+
71
+
runHook postBuild
72
+
'';
73
+
74
+
installPhase = ''
75
+
runHook preInstall
76
+
77
+
./build.sh cprel
78
+
79
+
runHook postInstall
80
+
'';
81
+
82
+
# Stripping breaks many tools
83
+
dontStrip = true;
84
+
85
+
meta = with lib; {
86
+
description = "The v2 fork of the Open Watcom suite of compilers and tools";
87
+
longDescription = ''
88
+
A fork of Open Watcom: A C/C++/Fortran compiler and assembler suite
89
+
targeting a multitude of architectures (x86, IA-32, Alpha AXP, MIPS,
90
+
PowerPC) and operating systems (DOS, OS/2, Windows, Linux).
91
+
92
+
Main differences from Open Watcom 1.9:
93
+
94
+
- New two-phase build system - Open Watcom can be built by the host's
95
+
native C/C++ compiler or by itself
96
+
- Code generator properly initializes pointers by DLL symbol addresses
97
+
- DOS tools now support long file names (LFN) if appropriate LFN driver
98
+
is loaded by DOS
99
+
- Open Watcom is ported to 64-bit hosts (Win64, Linux x64)
100
+
- Librarian supports x64 CPU object modules and libraries
101
+
- RDOS 32-bit C run-time compact memory model libraries are fixed
102
+
- Resource compiler and Resource editors support Win64 executables
103
+
- Open Watcom text editor is now self-contained, it can be used as
104
+
standalone tool without any requirements for any additional files or
105
+
configuration
106
+
- Broken C++ compiler pre-compiled header template support is fixed
107
+
- Many C++ compiler crashes are fixed
108
+
- Debugger has no length limit for any used environment variable
109
+
'' + lib.optionalString (!withDocs) ''
110
+
111
+
The documentation has been excluded from this build for build time reasons. It can be found here:
112
+
https://github.com/open-watcom/open-watcom-v2/wiki/Open-Watcom-Documentation
113
+
'';
114
+
homepage = "https://open-watcom.github.io";
115
+
license = licenses.watcom;
116
+
platforms = [ "x86_64-linux" "i686-linux" "x86_64-darwin" "x86_64-windows" "i686-windows" ];
117
+
maintainers = with maintainers; [ OPNA2608 ];
118
+
};
119
+
}
+128
pkgs/development/compilers/open-watcom/wrapper.nix
+128
pkgs/development/compilers/open-watcom/wrapper.nix
···
···
1
+
# Arguments that this derivation gets when it is created with `callPackage`
2
+
{ stdenv
3
+
, lib
4
+
, symlinkJoin
5
+
, makeWrapper
6
+
, runCommand
7
+
, file
8
+
}:
9
+
10
+
open-watcom:
11
+
12
+
let
13
+
wrapper =
14
+
{}:
15
+
let
16
+
binDirs = with stdenv.hostPlatform; if isWindows then [
17
+
(lib.optionalString is64bit "binnt64")
18
+
"binnt"
19
+
(lib.optionalString is32bit "binw")
20
+
] else if (isDarwin && is64bit) then [
21
+
"osx64"
22
+
] else [
23
+
(lib.optionalString is64bit "binl64")
24
+
"binl"
25
+
];
26
+
includeDirs = with stdenv.hostPlatform; [
27
+
"h"
28
+
]
29
+
++ lib.optional isWindows "h/nt"
30
+
++ lib.optional isLinux "lh";
31
+
listToDirs = list: lib.strings.concatMapStringsSep ":" (dir: "${placeholder "out"}/${dir}") list;
32
+
name = "${open-watcom.pname}-${open-watcom.version}";
33
+
in
34
+
symlinkJoin {
35
+
inherit name;
36
+
37
+
paths = [ open-watcom ];
38
+
39
+
buildInputs = [ makeWrapper ];
40
+
41
+
postBuild = ''
42
+
mkdir $out/bin
43
+
44
+
for binDir in ${lib.strings.concatStringsSep " " binDirs}; do
45
+
for exe in $(find ${open-watcom}/$binDir \
46
+
-type f -executable \
47
+
${lib.optionalString stdenv.hostPlatform.isLinux "-not -iname '*.so' -not -iname '*.exe'"} \
48
+
); do
49
+
if [ ! -f $out/bin/$(basename $exe) ]; then
50
+
makeWrapper $exe $out/bin/$(basename $exe) \
51
+
--set WATCOM ${open-watcom} \
52
+
--prefix PATH : ${listToDirs binDirs} \
53
+
--set EDPATH ${open-watcom}/eddat \
54
+
--set INCLUDE ${listToDirs includeDirs}
55
+
fi
56
+
done
57
+
done
58
+
'';
59
+
60
+
passthru = {
61
+
unwrapped = open-watcom;
62
+
tests = let
63
+
wrapped = wrapper { };
64
+
in {
65
+
simple = runCommand "${name}-test-simple" { nativeBuildInputs = [ wrapped ]; } ''
66
+
cat <<EOF >test.c
67
+
#include <stdio.h>
68
+
int main() {
69
+
printf ("Testing OpenWatcom C89 compiler.\n");
70
+
return 0;
71
+
}
72
+
EOF
73
+
cat test.c
74
+
# Darwin target not supported, only host
75
+
wcl386 -fe=test_c test.c
76
+
${lib.optionalString (!stdenv.hostPlatform.isDarwin) "./test_c"}
77
+
78
+
cat <<EOF >test.cpp
79
+
#include <string>
80
+
#include <iostream>
81
+
int main() {
82
+
std::cout << "Testing OpenWatcom C++ library implementation." << std::endl;
83
+
watcom::istring HELLO ("HELLO");
84
+
if (HELLO != "hello") {
85
+
return 1;
86
+
}
87
+
if (HELLO.find ("ello") != 1) {
88
+
return 2;
89
+
}
90
+
return 0;
91
+
}
92
+
EOF
93
+
cat test.cpp
94
+
# Darwin target not supported, only host
95
+
wcl386 -fe=test_cpp test.cpp
96
+
${lib.optionalString (!stdenv.hostPlatform.isDarwin) "./test_cpp"}
97
+
touch $out
98
+
'';
99
+
cross = runCommand "${name}-test-cross" { nativeBuildInputs = [ wrapped file ]; } ''
100
+
cat <<EOF >test.c
101
+
#include <stdio.h>
102
+
int main() {
103
+
printf ("Testing OpenWatcom cross-compilation.\n");
104
+
return 0;
105
+
}
106
+
EOF
107
+
cat test.c
108
+
109
+
echo "Test compiling"
110
+
wcl386 -bcl=linux -fe=linux test.c
111
+
wcl386 -bcl=nt -fe=nt test.c
112
+
wcl386 -bcl=dos4g -fe=dos4g test.c
113
+
wcl -bcl=windows -fe=windows test.c
114
+
wcl -bcl=dos -fe=dos test.c
115
+
116
+
echo "Test file format"
117
+
file ./linux | grep "32-bit" | grep "Linux"
118
+
file ./nt.exe | grep "PE32" | grep "Windows"
119
+
file ./dos4g.exe | grep "MS-DOS" | grep "LE executable"
120
+
file ./windows.exe | grep "MS-DOS" | grep "Windows 3.x"
121
+
file ./dos.exe | grep "MS-DOS" | grep -v "LE" | grep -v "Windows 3.x"
122
+
touch $out
123
+
'';
124
+
};
125
+
};
126
+
};
127
+
in
128
+
lib.makeOverridable wrapper
+5
-1
pkgs/top-level/all-packages.nix
+5
-1
pkgs/top-level/all-packages.nix
···
12705
12706
opam-installer = callPackage ../development/tools/ocaml/opam/installer.nix { };
12707
12708
+
wrapWatcom = callPackage ../development/compilers/open-watcom/wrapper.nix { };
12709
+
open-watcom-v2-unwrapped = callPackage ../development/compilers/open-watcom/v2.nix { };
12710
+
open-watcom-v2 = wrapWatcom open-watcom-v2-unwrapped { };
12711
+
open-watcom-bin-unwrapped = callPackage ../development/compilers/open-watcom/bin.nix { };
12712
+
open-watcom-bin = wrapWatcom open-watcom-bin-unwrapped { };
12713
12714
passerine = callPackage ../development/compilers/passerine { };
12715