The help2man script is pretty useless to us. It requires to run the target
binary to extract help information which is not possible for any of our
cross compiled target binaries.

We're not interested in man pages for -cross/-native tools.

It therefore makes no sense to have this as a core build dependency.

This patch removes the dependeny and replaces it with a script
returning false. This will trigger autotool's missing utility
to use the copy of the man page included with the sources which
is what would already happen when we tried to run cross compiled
binaries anyway.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

If something removes .m4 files from the aclocal directory whilst aclocal is
running it gets upset. To avoid this we need to take a copy of the aclocal
directory and build against this instead.

[YOCTO #861]

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

This patch adds the core multilib class which can be used along with a
parameter specifying the mutlilib to use in BBCLASSEXTEND.

The MLPREFIX variable is added and can be used in cases where its too
difficult to dynmaically work out where a mutltilib prefix is needed
to be added to a variable.

This includes:
  * SHLIBSDIR and PACKAGE_ARCH fixes from Lianhao Lu.
  * PACKAGE_DYNAMIC mapping from Yu Ke
  * PACKAGE_INSTALL mapping from Yu Ke
  * RPROVIDES mapping from Yu Ke
  * TARGET_VENDOR fix from Mark Hatle
  * Ignorning *-native-runtime dependnecies as well as *-native from Yu Ke
  * Map PKG and ALLOW_EMPTY from Dongxiao Xu
  * Ensure RCONFLICTS and PKG field dependencies are remapped (from Dongxiao Xu)
  * Ensure PN and MLPREFIX are set at the same time to ensure consistent BPN values (Yu Ke)

Signed-off-by: Yu Ke <ke.yu@intel.com>
Signed-off-by: Xu Dongxiao <dongxiao.xu@intel.com>
Signed-off-by: Lianhao Lu <lianhao.lu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

With help2man no longer being required by sanity.bbclass we need to
make sure that if we are going to build autotools stuff that help2man
will be there as it's a frequent implicit dependency.

Signed-off-by: Tom Rini <tom_rini@mentor.com>

This massively cleans up the dependency handling in the two classes
when interacting with BBCLASSEXTEND.

This change has a dependency on the bitbake override handling change
and also the existence of the RecipePreFinalise event.

Signed-off-by: Richard  Purdie <richard.purdie@linuxfoundation.org>

The new bash logging class provides bbnote, bbwarn, bbfatal, and bbdebug
replacements (as well as bbplain and bberror) for the oe* equivalents. Use the
new bb* API in preparation to delete the oe* logging API.

This patch was automatically generated by a sed script. The result has been
visually inspected and used to build core-image-sato for qemux86.

Signed-off-by: Darren Hart <dvhart@linux.intel.com>

Signed-off-by: Khem Raj <raj.khem@gmail.com>

Non-verbose logs are really annoying when trying to debug a build
failure.  A lot of projects are copying in the flag to use
AM_SILENT_RULES which automake gained recently.  We need to undo
this.

We'll get a warning from configure if it's not recognized, but that's
fine.

Signed-off-by: Saul Wold <sgw@linux.intel.com>

If one package is configuring when automake is built, the aclocal-VERSION
directory can be created or removed and this can confuse the configure
process.

Since we always run automake-native, it should always be using the
autoake-native aclocal directory for automake files which is the
result of this patch.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>