Bug 1500504 added a version check for the SDK, but it only does the
check if --with-macos-sdk is used. We should also check the version when
using the default SDK.
Note that this means we now set MACOS_SDK_DIR to be the default SDK even
if it wasn't set explicitly from --with-macos-sdk
Differential Revision: https://phabricator.services.mozilla.com/D17727
--HG--
extra : moz-landing-system : lando
Bug 1500504 added a version check for the SDK, but it only does the
check if --with-macos-sdk is used. We should also check the version when
using the default SDK.
Note that this means we now set MACOS_SDK_DIR to be the default SDK even
if it wasn't set explicitly from --with-macos-sdk
Differential Revision: https://phabricator.services.mozilla.com/D17727
--HG--
extra : moz-landing-system : lando
The file is essentially limited to ARM flag tweaks, so we make the
corresponding python configure code ARM-only. In large parts, the
python code sets things up similarly, although in a few places we try to
be smarter about than the current autoconf-based code.
The resulting config.status have been verified to only have
insignificant differences on both arm and aarch64 android builds.
Depends on D24000
Differential Revision: https://phabricator.services.mozilla.com/D24001
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extra : moz-landing-system : lando
See https://bugs.llvm.org/show_bug.cgi?id=38944. clang thought it could safely leave out type information for some of our classes, but that information would have been helpful for debugging. The flag in this patch turns off the debug-info limiting.
Differential Revision: https://phabricator.services.mozilla.com/D24073
--HG--
extra : moz-landing-system : lando
The file is essentially limited to ARM flag tweaks, so we make the
corresponding python configure code ARM-only. In large parts, the
python code sets things up similarly, although in a few places we try to
be smarter about than the current autoconf-based code.
The resulting config.status have been verified to only have
insignificant differences on both arm and aarch64 android builds.
Depends on D24000
Differential Revision: https://phabricator.services.mozilla.com/D24001
--HG--
extra : moz-landing-system : lando
The only place we'd need the compat libraries would be for host
binaries, and those shouldn't be a problem given that our system images
are new enough.
Differential Revision: https://phabricator.services.mozilla.com/D22873
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extra : moz-landing-system : lando
It's occasionally useful to know what versions are being discovered for
these variables. It's also convenient for logs from automation to
contain all the relevant information, rather than setting up a loaner
and running all the commands yourself.
Differential Revision: https://phabricator.services.mozilla.com/D22385
--HG--
extra : moz-landing-system : lando
This patch adds detection for when icecream is in use to build telemetry.
icecream is commonly enabled in two ways: by either setting CC/CXX to point
to icecream's cc/c++ symlinks, or by setting adding
mk_add_options 'export CCACHE_PREFIX=icecc' to a mozconfig when also using
ccache. For the former, this patch adds a simple configure check to see
if CXX is a symlink to a file named 'icecc'. For the latter this patch adds
CCACHE_PREFIX as a configure subst to capture the value.
We don't currently have a facility for writing telemetry tests that depend on
configure values. Local manual testing shows that it does work as expected.
Differential Revision: https://phabricator.services.mozilla.com/D18138
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extra : moz-landing-system : lando
Android requires us to use -fprofile-generate / -fprofile-use instead of
-fprofile-instr-generate / -fprofile-instr-use. Additionally, we have
to pass in the path to write out the profile data as /data/local/tmp,
since the cwd from where the Fennec process is invoked is not writeable.
Differential Revision: https://phabricator.services.mozilla.com/D20697
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extra : moz-landing-system : lando
Consequently, this removes:
- MOZ_LIBPRIO, which is now always enabled.
- non_msvc_compiler, which is now always true.
- The cl.py wrapper, since it's not used anymore.
- CL_INCLUDES_PREFIX, which was only used for the cl.py wrapper.
- NONASCII, which was only there to ensure CL_INCLUDES_PREFIX still
worked in non-ASCII cases.
This however keeps a large part of detecting and configuring for MSVC,
because we still do need it for at least headers, libraries, and midl.
Depends on D19614
Differential Revision: https://phabricator.services.mozilla.com/D19615
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extra : moz-landing-system : lando
In upcoming changes, we're going to use the normal compiler flags for
bindgen instead of having a separate logic for essentially the same
flags (and there's not much reason not to use the same flags after all).
One hiccup, though is that for some reason, --target=i686-linux-gnu
doesn't work with bindgen while it works with clang in the same setup.
But -m32 does.
Considering -m32 and -m64 are standard flags and that we're using them
in many cases, it doesn't hurt to use them instead of --target with
clang.
While we're doing that, we might as well refactor a little to avoid the
multiple branches handling the use of -m32/-m64, and fix the theoretical
compile-x86_64-with-x86-clang-cl case, as well as the weird check for
aarch64.
And because only two cases actually require -Xclang, only one of which
requires a condition, and the control flow is not too complex to avoid
flag duplication, we just remove the append_flag function; it was too
confusing, with all the cases we skipped it when -Xclang was not wanted.
Differential Revision: https://phabricator.services.mozilla.com/D18316
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extra : moz-landing-system : lando
This only affects the compiler version in the build system; not the
version reported by the compiler.
--HG--
extra : histedit_source : 37fc1a2090d872ca5e95d022e9f93b620b2d8dbb
We default to -Zi for Windows debug flags, which is for generating debug info
into a PDB file, but clang-cl doesn't actually implement that so -Zi is
an alias for -Z7 in clang-cl:
http://clang.llvm.org/docs/UsersManual.html#id9
sccache has special handling for -Zi because multiple compiles writing
to the same PDB file is not cacheable, so we've always overridden -Zi with -Z7
in CI when using sccache.
Given that everyone should be using clang-cl nowadays and MSVC will no longer
be supported soon, this patch changes the default and removes some PDB
file name flag setting from rules.mk, as well as the no-longer-necessary
overrides from mozconfig.cache.
Differential Revision: https://phabricator.services.mozilla.com/D18264
--HG--
extra : moz-landing-system : lando
While not related, it turns out this test was opted in by ourselves,
while it's practically useless. Recent autoconf documentation says it's
obsolescent, and even autoconf 2.13 documentation said with "recent
versions of the GNU C compiler", the issue it's detecting "is becoming
a less prevalent problem". Recent as of 20 years ago.
Differential Revision: https://phabricator.services.mozilla.com/D18054
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extra : moz-landing-system : lando
Previously, we hardcoded HostX64 because configure would autodetect a
x86 host on x64 machines, but the x86 MSVC compiler wouldn't be
suitable.
While the x86 MSVC compiler might still not be suitable, now that
configure detects x64 hosts properly, when the configure host is
detected as x86, we can't even execute the x64 compiler, so we can at
least try with the x86 one correctly.
Differential Revision: https://phabricator.services.mozilla.com/D17788
--HG--
extra : moz-landing-system : lando
And use it as an alternative to vswhere, instead of the current late
check. This allows to use VC_PATH when using a MSVC archive that is not
installed through the VS installer, and not have to care about PATH.
Depends on D17786
Differential Revision: https://phabricator.services.mozilla.com/D17787
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extra : moz-landing-system : lando
- Only expose it as well as --with-visual-studio-version when the host
system is Windows.
- Don't run vswhere twice (once for host and once for target).
Depends on D17785
Differential Revision: https://phabricator.services.mozilla.com/D17786
--HG--
extra : moz-landing-system : lando
We reject MSVC compilers < 2017 already, there's no point checking for
smaller versions after that.
Differential Revision: https://phabricator.services.mozilla.com/D17770
--HG--
extra : moz-landing-system : lando
which, at this point, is only the AC_SUBST, so we don't even need to
give it to old-configure anymore.
Depends on D17207
Differential Revision: https://phabricator.services.mozilla.com/D17208
--HG--
extra : moz-landing-system : lando
which, at this point, is only the AC_SUBST, so we don't even need to
give it to old-configure anymore.
Depends on D17207
Differential Revision: https://phabricator.services.mozilla.com/D17208
--HG--
extra : moz-landing-system : lando
In bug 1494022 there are problems using an SDK that is too new, which
can cause developers to spend many hours debugging an issue that we
could've checked up front.
This patch gets the version from the SDKSettings.plist file at the root
of the SDK directory, and checks it against min and max supported
versions.
The current min version is 10.11, since that is what we build with in
automation. The current max version is 10.13, since 10.14+ currently has
an issue with a black screen at startup.
Differential Revision: https://phabricator.services.mozilla.com/D16140
--HG--
extra : moz-landing-system : lando
Eric Rahm
Mike Shal
Csoregi Natalia
Gurzau Raul
Mike Hommey
David Major
Andreea Pavel
Gian-Carlo Pascutto
Nathan Froyd
Thomas Daede
Nathan Froyd
Ted Mielczarek
Bogdan Tara
Marco Castelluccio
Tom Ritter
shindli
Cosmin Sabou