84 lines
2.0 KiB
Nix
84 lines
2.0 KiB
Nix
{ stdenv, fetchurl, fetchpatch, patchutils, python
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, channel ? "stable"
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, useOpenSSL # XXX
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}:
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with stdenv.lib;
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with (import ./update.nix {
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inherit (stdenv) system;
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}).getChannel channel;
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let
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transform = flags: concatStringsSep ";" (map (subst: subst + flags) [
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"s,^[^/]+(.*)$,$main\\1,"
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"s,$main/(build|tools)(/.*)?$,$out/\\1\\2,"
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"s,$main/third_party(/.*)?$,$bundled\\1,"
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"s,^/,,"
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]);
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in stdenv.mkDerivation {
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name = "chromium-source-${version}";
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src = fetchurl main;
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buildInputs = [ python ]; # cannot patch shebangs otherwise
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phases = [ "unpackPhase" "patchPhase" ];
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outputs = [ "out" "bundled" "main" ];
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unpackPhase = ''
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tar xf "$src" -C / \
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--transform="${transform "xS"}" \
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--anchored \
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--no-wildcards-match-slash \
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--exclude='*/tools/gyp' \
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--exclude='*/.*'
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'';
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opensslPatches = optional useOpenSSL openssl.patches;
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prePatch = ''
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for i in $outputs; do
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eval patchShebangs "\$$i"
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done
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'';
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patches =
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if versionOlder version "45.0.0.0"
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then singleton ./nix_plugin_paths_44.patch
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else singleton ./nix_plugin_paths_46.patch ++
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optional (!versionOlder version "46.0.0.0") ./build_fixes_46.patch;
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patchPhase = let
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diffmod = sym: "/^${sym} /{s/^${sym} //;${transform ""};s/^/${sym} /}";
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allmods = "${diffmod "---"};${diffmod "\\+\\+\\+"}";
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sedexpr = "/^(---|\\+\\+\\+) *\\/dev\\/null/b;${allmods}";
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in ''
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runHook prePatch
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for i in $patches; do
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header "applying patch $i" 3
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sed -r -e "${sedexpr}" "$i" | patch -d / -p0
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stopNest
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done
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runHook postPatch
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'';
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postPatch = ''
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sed -i -r \
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-e 's/-f(stack-protector)(-all)?/-fno-\1/' \
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-e 's|/bin/echo|echo|' \
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-e "/python_arch/s/: *'[^']*'/: '""'/" \
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"$out/build/common.gypi" "$main/chrome/chrome_tests.gypi"
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'' + optionalString useOpenSSL ''
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cat $opensslPatches | patch -p1 -d "$bundled/openssl/openssl"
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'';
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preferLocalBuild = true;
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passthru = {
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inherit version channel;
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plugins = fetchurl binary;
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};
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}
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