1160516 - Build fails with "fatal error: 'linux/ethtool.h' file not found" on OS X

Status: RESOLVED INVALID

(Firefox Build System :: General, defect)

Description

[Victor Porof [:vporof][:vp]]

I came back from vacation to find this: https://pastebin.mozilla.org/8832042

./mach bootstrap is happy
./mach doctor is happy
./mach build is sad

Comment 1

[Mike Hommey [:glandium]]

The actual error is:

configure: error: MacOS X 10.7 SDK or later is required

Comment 2

[Victor Porof [:vporof][:vp]]

I have the 10.9 and 10.10 SDKs installed.

Pointing to a specific SDK with ac_add_options --with-macos-sdk=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.X.sdk results in the same message even after a clobber.

Comment 3

[Victor Porof [:vporof][:vp]]

I'm on OS X Yosemite 10.10.3

Comment 4

[Mike Hommey [:glandium]]

In fact, the actual error is it's trying to use /lib/cpp as preprocess. Let me guess, you're using an in-tree mozconfig. I won't repeat it enough: don't do that.

Comment 5

[Victor Porof [:vporof][:vp]]

I'm not. At least I'm reasonably certain I'm not, but will double check.

Comment 6

[Victor Porof [:vporof][:vp]]

A fresh clone of fx-team has the same problem. So I'm not using an in-tree mozconfig.

Comment 7

[(not currently active) Ted Mielczarek]

Can you attach the output of `./mach environment`?

Comment 8

[Victor Porof [:vporof][:vp]]

platform:
	Darwin-14.3.0-x86_64-i386-64bit
python version:
	2.7.9 (default, Feb 10 2015, 03:28:08)
[GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.56)]
python prefix:
	/usr/local/Cellar/python/2.7.9/Frameworks/Python.framework/Versions/2.7
mach cwd:
	/Users/victorporof/Work/Mozilla/fx-team
os cwd:
	/Users/victorporof/Work/Mozilla/fx-team
mach directory:
	/Users/victorporof/Work/Mozilla/fx-team
state directory:
	/Users/victorporof/.mozbuild
object directory:
	/Users/victorporof/Work/Mozilla/fx-team/obj
mozconfig path:
	/Users/victorporof/.mozconfig-firefox
mozconfig configure args:
	--enable-application=browser
	--enable-optimize
	--enable-tests
	--with-ccache=/usr/local/bin/ccache
	--disable-crashreporter
mozconfig extra make args:
	AUTOCLOBBER=1
mozconfig make flags:
	-j8

Comment 9

[Mike Hommey [:glandium]]

Please attach the whole config.log.

Comment 10

[Mike Hommey [:glandium]]

And the contents of /Users/victorporof/.mozconfig-firefox

Comment 11

[Victor Porof [:vporof][:vp]]

.mozconfig-firefox: https://gist.github.com/victorporof/4078653
config.log: https://gist.github.com/victorporof/244acbcae1fa1278eef7

Comment 12

[Mike Hommey [:glandium]]

AS="/usr/bin/as"
LD="/usr/bin/ld.gold"

Hum, I don't expect those to do any good on a mac.

But that's not the cause of your error, which comes from this:

configure:4758: /usr/local/bin/ccache /usr/local/bin/clang-3.4 -E  conftest.c >/dev/null 2>conftest.out
/usr/include/module.map:1:25: warning: unknown attribute 'extern_c' [-Wignored-attributes]
module Darwin [system] [extern_c] {
                        ^
/usr/include/module.map:1561:21: warning: unknown attribute 'extern_c' [-Wignored-attributes]
module os [system] [extern_c] {
                    ^
/usr/include/module.map:1577:26: warning: unknown attribute 'extern_c' [-Wignored-attributes]
module libkern [system] [extern_c] {
                         ^
/usr/include/module.map:1602:23: warning: unknown attribute 'extern_c' [-Wignored-attributes]
module ldap [system] [extern_c] {
                      ^
/usr/include/module.map:1635:23: warning: unknown attribute 'extern_c' [-Wignored-attributes]
module krb5 [system] [extern_c] {
                      ^
/usr/include/module.map:1662:22: warning: unknown attribute 'extern_c' [-Wignored-attributes]
module XPC [system] [extern_c] {
                     ^
6 warnings generated.
configure: failed program was:
#line 4752 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error

I'm not sure why the test fails because of warnings that are not -Werror, though.

Comment 13

[Mike Hommey [:glandium]]

(In reply to Mike Hommey [:glandium] from comment #12)
> I'm not sure why the test fails because of warnings that are not -Werror,
> though.

Well, that's because it tests that nothing is output on stderr...

Comment 14

[Mike Hommey [:glandium]]

http://stackoverflow.com/questions/29654241/how-do-i-get-rid-of-module-map-warnings-in-the-osx10-10-sdk

Comment 15

[Mike Hommey [:glandium]]

(In reply to Mike Hommey [:glandium] from comment #14)
> http://stackoverflow.com/questions/29654241/how-do-i-get-rid-of-module-map-
> warnings-in-the-osx10-10-sdk

IOW, your clang version doesn't like your SDK.

Comment 16

[Victor Porof [:vporof][:vp]]

(In reply to Mike Hommey [:glandium] from comment #12)
> AS="/usr/bin/as"
> LD="/usr/bin/ld.gold"
> 
> Hum, I don't expect those to do any good on a mac.
> 

Mozconfig is shared between platforms. Ignore those.

(In reply to Mike Hommey [:glandium] from comment #15)
> (In reply to Mike Hommey [:glandium] from comment #14)
> > http://stackoverflow.com/questions/29654241/how-do-i-get-rid-of-module-map-
> > warnings-in-the-osx10-10-sdk
> 
> IOW, your clang version doesn't like your SDK.

That's interesting. Two things:
1. I tried pointing it to the 10.9 SDK. Same error as with 10.10.
2. I haven't changed my clang version in at least a few months.

I'll try building clang again or switch to 3.3 and post my results.

Comment 17

[Mike Hommey [:glandium]]

Did you upgrade Xcode recently?

Comment 18

[Victor Porof [:vporof][:vp]]

(In reply to Mike Hommey [:glandium] from comment #17)
> Did you upgrade Xcode recently?

Yes, after I couldn't build anymore :) Current version is 6.3.1, building failed with the older one as well (can't remember the exact version before update).

Comment 19

[Victor Porof [:vporof][:vp]]

Building seems to be working fine with clang 3.6 (llvm36), and it's currently in progress. I don't know if we officially support it though, I hope there's no crashes.

I'll test out the other clangs as well.

Comment 20

[Kim Moir [:kmoir] ET]

User resolved error with help from a build peer, closing