cc-wrapper: allow building without documentation, propagate info pages

This commit is contained in:
Jan Malakhovski 2018-02-01 00:00:00 +00:00
parent 0ab1067d12
commit f1074211ce

View File

@ -5,7 +5,8 @@
# script that sets up the right environment variables so that the
# compiler and the linker just "work".
{ name ? "", stdenvNoCC, nativeTools, noLibc ? false, nativeLibc, nativePrefix ? ""
{ name ? ""
, stdenvNoCC, nativeTools, propagateDoc ? !nativeTools, noLibc ? false, nativeLibc, nativePrefix ? ""
, cc ? null, libc ? null, bintools, coreutils ? null, shell ? stdenvNoCC.shell
, zlib ? null, extraPackages ? [], extraBuildCommands ? ""
, isGNU ? false, isClang ? cc.isClang or false, gnugrep ? null
@ -14,7 +15,7 @@
with stdenvNoCC.lib;
assert nativeTools -> nativePrefix != "";
assert nativeTools -> !propagateDoc && nativePrefix != "";
assert !nativeTools ->
cc != null && coreutils != null && gnugrep != null;
assert !(nativeLibc && noLibc);
@ -84,7 +85,7 @@ stdenv.mkDerivation {
inherit targetPrefix infixSalt;
outputs = [ "out" "man" ];
outputs = [ "out" ] ++ optionals propagateDoc [ "man" "info" ];
passthru = {
# "cc" is the generic name for a C compiler, but there is no one for package
@ -115,7 +116,7 @@ stdenv.mkDerivation {
''
set -u
mkdir -p $out/bin $out/nix-support $man/nix-support
mkdir -p $out/bin $out/nix-support
wrap() {
local dst="$1"
@ -246,7 +247,6 @@ stdenv.mkDerivation {
''
+ optionalString (!nativeTools) ''
##
## Initial CFLAGS
##
@ -276,19 +276,19 @@ stdenv.mkDerivation {
echo "$ccLDFlags" > $out/nix-support/cc-ldflags
echo "$ccCFlags" > $out/nix-support/cc-cflags
''
+ optionalString propagateDoc ''
##
## User env support
## Man page and info support
##
# Propagate the wrapped cc so that if you install the wrapper,
# you get tools like gcov, the manpages, etc. as well (including
# for binutils and Glibc).
mkdir -p $man/nix-support $info/nix-support
printWords ${cc.man or ""} > $man/nix-support/propagated-user-env-packages
printWords ${cc.info or ""} > $info/nix-support/propagated-user-env-packages
''
+ ''
##
## Hardening support
##
@ -308,8 +308,8 @@ stdenv.mkDerivation {
##
## Extra custom steps
##
''
+ extraBuildCommands;
inherit expand-response-params;