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author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-10-18 18:26:26 +0100 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-11-02 08:56:11 +0000 |
commit | 01b2a16beb4a924077b74943ad4d6e7976563ff1 (patch) | |
tree | 66c1780bc958d046218bed37de27ced8abe0eab2 /meta/classes | |
parent | a46c6c6e8926e202aacf85a6b00dfd4e9c128792 (diff) | |
download | openembedded-core-01b2a16beb4a924077b74943ad4d6e7976563ff1.tar.gz openembedded-core-01b2a16beb4a924077b74943ad4d6e7976563ff1.tar.bz2 openembedded-core-01b2a16beb4a924077b74943ad4d6e7976563ff1.zip |
gettext: Switch to disabling nls and reducing -native build dependencies to a set of pre built m4 macros
When analysing our build performance, its apparent that binutils-cross
takes an age to get built. This is due to its dependencies on
flex-native and bison-native which in turn depend on gettext-native.
gettext-native is problematic as it has a significant dependency chain
of its own and takes an age to build. What is worse is that we never
care about the native language support in -native and -cross packages
since we always force the C locale.
This patch therefore disables nls for all -native packages (its already
disabled for -cross) and adds a new gettext-minimal-native package which
contains the m4 macros to keep autoconf/automake happy.
This means we gain a significant build time speedup by the removal of
gettext-native from most dependency chains (only being part of gettext
for the target now).
For now the LICENCE field says GPLv3, the macros are actually under a
FSF MIT like licence so we need to update this part of the patch in due
course.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes')
-rw-r--r-- | meta/classes/gettext.bbclass | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/meta/classes/gettext.bbclass b/meta/classes/gettext.bbclass index d5b3d701e9..1793748af2 100644 --- a/meta/classes/gettext.bbclass +++ b/meta/classes/gettext.bbclass @@ -3,9 +3,13 @@ def gettext_dependencies(d): return "" if d.getVar('INHIBIT_DEFAULT_DEPS', True) and not oe.utils.inherits(d, 'cross-canadian'): return "" + if oe.utils.inherits(d, 'native'): + return "gettext-minimal-native" return d.getVar('DEPENDS_GETTEXT', False) def gettext_oeconf(d): + if oe.utils.inherits(d, 'native'): + return '--disable-nls' # Remove the NLS bits if USE_NLS is no. if d.getVar('USE_NLS', True) == 'no' and not oe.utils.inherits(d, 'native', 'nativesdk', 'cross', 'cross-canadian'): return '--disable-nls' |