openembedded-core.git/meta/classes/autotools.bbclass, branch dizzy

autotools.bbclass: mkdir ${B} -> mkdir -p ${B}

2015-09-19T10:10:51+00:00

${B} is the default cwd of tasks, so there might be race issues such as:
| mkdir: cannot create directory `${B}': File exists
[snip]
NOTE: recipe perf-1.0-r9: task do_configure: Failed

Signed-off-by: Robert Yang 
Signed-off-by: Richard Purdie

autotools: Avoid find race for S = "${WORKDIR}"

2015-04-17T21:38:34+00:00

For recipes with PACKAGES_remove = "${PN}", the find which removes .la files
can race against deletion of other directories in WORKDIR e.g.:

find: '/home/autobuilder/yocto-autobuilder/yocto-worker/nightly-oe-selftest/build/build/tmp/work/qemux86_64-poky-linux/init-ifupdown/1.0-r7/sstate-build-populate_lic': No such file or directory
| WARNING: /home/autobuilder/yocto-autobuilder/yocto-worker/nightly-oe-selftest/build/build/tmp/work/qemux86_64-poky-linux/init-ifupdown/1.0-r7/temp/run.do_configure.6558:1 exit 1 from
|   find /home/autobuilder/yocto-autobuilder/yocto-worker/nightly-oe-selftest/build/build/tmp/work/qemux86_64-poky-linux/init-ifupdown/1.0-r7 -name \*.la -delete

The simplest fix is to add the find option which ignores these kind of races.

[YOCTO #7522]

(From OE-Core rev: dd8099ca3092fbd5c685e5ef1b1c5a8185a6893d)

Signed-off-by: Richard Purdie 
Signed-off-by: Armin Kuster

classes/autotools: avoid error if recipe is first in task dependency tree

2014-08-23T08:25:03+00:00

If the recipe being built is listed first in BB_TASKDEPDATA (i.e. item
0) this is still valid and should not trigger an error.

Signed-off-by: Paul Eggleton 
Signed-off-by: Richard Purdie

autotools: Exclude SDK_OS from autotools task signatures

2014-08-04T15:24:56+00:00

The change to handle SDKs of different types resulted in the signatures
becoming SDK specific which wasn't intended. Exclude the variable from the
hash values to avoid this.

Signed-off-by: Richard Purdie

autotools: Fix warning for odctools-crosssdk

2014-08-03T11:39:50+00:00

odcctools-crosssdk doesn't use the suffixed naming the rest of crosssdk does
and this results in a annoying build warning. Avoid this.

Signed-off-by: Richard Purdie

sstate: Allow switching between linux and non-linux SDK builds within the same tmpdir

2014-08-03T11:39:44+00:00

Currently if you try and switch between linux/darwin/mingw SDK builds in the
same TMPDIR, things break. This is due to sstate not reflecting the SDK_OS in
the manifest names.

Since they are different, reflect this in the manifest naming and allow
this to work.

Signed-off-by: Richard Purdie

autotools: Improve configure dependency code for finding m4 files

2014-07-25T14:44:00+00:00

We have an open bug about the warnings issues in builds from an sstate
cache when something like glib-2.0 gets rebuilt. The issue is that
sstate is "clever" and prunes unneeded dependencies out the tree.

For example is X depends on pkgconfig-native but we've already build X
and installed it from sstate, it will not get installed when you build Y
which depends on X.

This patch changes the logic to match the sstate behaviour and prune out
unnecessary dependencies from the scope of aclocal. This in turn removes
the warning about missing manifest files.

The issue is that this patch exposes holes in our DEPENDS in recipes,
specifically that some native tools are not listed, specifically, and
problematically, pkgconfig, gtk-doc and intltool-native in particular.

I've sent out patches against OE-Core that address the bulk of the
issues there however I'm conscious this is probably going to a bug issue
in other layers and may be too annoying to consider at this point. The
other alternative is simply to turn the warning into a debug statement.

I appreciate the code below has commented blocks, this is simply debug
I've left around for now. It will be cleaned from any final version.

Signed-off-by: Richard Purdie

autotools.bbclass: Enhance sed regexp to avoid extra subshell

2014-07-25T14:33:34+00:00

head -n1 can be done using sed.

Signed-off-by: Matthieu Crapet 
Signed-off-by: Saul Wold 
Signed-off-by: Richard Purdie

autotools.bbclass: remove autotools_set_crosscompiling

2014-07-03T16:38:47+00:00

The only reference to this function is a commented-out assignment, and nothing
in oe-core nor meta-oe uses autotools_set_crosscompiling directly.  As it's
unused, remove it.

Signed-off-by: Ross Burton 
Signed-off-by: Richard Purdie

binutils/gcc/gdb: Add TARGET_ARCH to PN for all cross recipes

2014-04-30T15:33:26+00:00

This allows them to co-exist together in the native sysroot, with one
set of cross tools per target architecture.

Signed-off-by: Richard Purdie