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nixpkgs/pkgs/applications/networking/browsers/chromium/source/default.nix
aszlig 089bdce621
Re-re-revert "chromium: remove preferLocalBuild".
This reverts commit 0696b0ef78.

Okay, now finally, let's get this straight. We actually *want*
preferLocalBuild, *because* we have improved the source splitup in
c92dbffeac.

The idea is to use local builds in order to prevent the source being
pushed to a remote machine, splitted up there (and thus copied again)
and then being copied *again* FROM the remote machine.

"DOH!" - as @edolstra or @rbvermaa would call it... and good d^Hnight.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
2015-02-22 08:31:25 +01:00

90 lines
2.1 KiB
Nix

{ stdenv, fetchurl, python
, channel ? "stable"
, useOpenSSL # XXX
}:
with stdenv.lib;
with (import ./update.nix {
inherit (stdenv) system;
}).getChannel channel;
let
transform = flags: concatStringsSep ";" (map (subst: subst + flags) [
"s,^[^/]+(.*)$,$main\\1,"
"s,$main/(build|tools)(/.*)?$,$out/\\1\\2,"
"s,$main/third_party(/.*)?$,$bundled\\1,"
"s,$main/sandbox(/.*)?$,$sandbox\\1,"
"s,^/,,"
]);
pre42 = versionOlder version "42.0.0.0";
in stdenv.mkDerivation {
name = "chromium-source-${version}";
src = fetchurl main;
buildInputs = [ python ]; # cannot patch shebangs otherwise
phases = [ "unpackPhase" "patchPhase" ];
outputs = [ "out" "sandbox" "bundled" "main" ];
unpackPhase = ''
tar xf "$src" -C / \
--transform="${transform "xS"}" \
--anchored \
--no-wildcards-match-slash \
--exclude='*/tools/gyp' \
--exclude='*/.*'
'';
opensslPatches = optional useOpenSSL openssl.patches;
prePatch = ''
for i in $outputs; do
eval patchShebangs "\$$i"
done
'';
patches = if pre42 then [
./sandbox_userns_36.patch ./nix_plugin_paths.patch
] else [
./nix_plugin_paths_42.patch
];
patchPhase = let
diffmod = sym: "/^${sym} /{s/^${sym} //;${transform ""};s/^/${sym} /}";
allmods = "${diffmod "---"};${diffmod "\\+\\+\\+"}";
sedexpr = "/^(---|\\+\\+\\+) *\\/dev\\/null/b;${allmods}";
in ''
runHook prePatch
for i in $patches; do
header "applying patch $i" 3
sed -r -e "${sedexpr}" "$i" | patch -d / -p0
stopNest
done
runHook postPatch
'';
postPatch = ''
sed -i -r \
-e 's/-f(stack-protector)(-all)?/-fno-\1/' \
-e 's|/bin/echo|echo|' \
-e "/python_arch/s/: *'[^']*'/: '""'/" \
"$out/build/common.gypi" "$main/chrome/chrome_tests.gypi"
'' + optionalString useOpenSSL ''
cat $opensslPatches | patch -p1 -d "$bundled/openssl/openssl"
'' + optionalString (!pre42) ''
sed -i -e '/LOG.*no_suid_error/d' \
"$main/content/browser/browser_main_loop.cc"
'';
preferLocalBuild = true;
passthru = {
inherit version channel;
plugins = fetchurl binary;
};
}