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| author | Ade Lovett <ade@FreeBSD.org> | 2010-12-22 20:04:59 +0000 |
|---|---|---|
| committer | Ade Lovett <ade@FreeBSD.org> | 2010-12-22 20:04:59 +0000 |
| commit | 55d09a7758330e40bc25cb90b27b1ae9b034af02 (patch) | |
| tree | 05868b264ad3b8afd72a18a11649fe6aa59b1cb8 /Mk/bsd.autotools.mk | |
| parent | c54db325a542d36f96e8d102bb3d078dd327ca07 (diff) | |
| download | ports-55d09a7758330e40bc25cb90b27b1ae9b034af02.tar.gz ports-55d09a7758330e40bc25cb90b27b1ae9b034af02.zip | |
As the final (for now) cleanup of autotools, in order to reduce tree
churn on new versions, a new target has been introduced to allow
PLIST_SUB-style patching of files. For example, rather than patching
"foo/bar/baz" to tweak some random occurance of an autoconf version number
to the latest, the patch should now replace it with %%AUTOCONF_VERSION%%
A new Makefile variable, AUTOTOOLSFILES has been introduced, which when
populated will automatically go through and patch %%AUTOCONF_VERSION%% to
the contents of ${AUTOCONF_VERSION} (and likewise for all other known
autotools variables -- "make -V AUTOTOOLS_VARS" to see the list for
a specific port.
Tested by: pav (-exp run, since it touches bsd.port.mk also)
Notes
Notes:
svn path=/head/; revision=266736
Diffstat (limited to 'Mk/bsd.autotools.mk')
| -rw-r--r-- | Mk/bsd.autotools.mk | 43 |
1 files changed, 28 insertions, 15 deletions
diff --git a/Mk/bsd.autotools.mk b/Mk/bsd.autotools.mk index 9ef67dde25d3..dbbeb5c798e0 100644 --- a/Mk/bsd.autotools.mk +++ b/Mk/bsd.autotools.mk @@ -49,6 +49,10 @@ Autotools_Include_MAINTAINER= autotools@FreeBSD.org # LIBTOOLFILES=<list-of-files> # - A list of files to patch during libtool pre-configuration # +# AUTOTOOLSFILES=<list-of-files> +# - A list of files to further patch with derived information +# post-patching to reduce churn during component updates +# #--------------------------------------------------------------------------- #--------------------------------------------------------------------------- @@ -319,13 +323,15 @@ ${var:U}_ENV+= ${AUTOTOOLS_VARS} #--------------------------------------------------------------------------- .if !target(run-autotools) -.ORDER: run-autotools run-autotools-aclocal patch-autotools-libtool \ - run-autotools-autoheader run-autotools-libtoolize \ - run-autotools-autoconf run-autotools-automake - -run-autotools:: run-autotools-aclocal patch-autotools-libtool \ - run-autotools-autoheader run-autotools-libtoolize \ - run-autotools-autoconf run-autotools-automake +.ORDER: run-autotools run-autotools-aclocal \ + patch-autotools-libtool run-autotools-autoheader \ + run-autotools-libtoolize run-autotools-autoconf \ + run-autotools-automake + +run-autotools:: run-autotools-aclocal \ + patch-autotools-libtool run-autotools-autoheader \ + run-autotools-libtoolize run-autotools-autoconf \ + run-autotools-automake .endif .if !target(run-autotools-aclocal) @@ -393,13 +399,20 @@ patch-autotools-libtool:: .endif #--------------------------------------------------------------------------- -# XXX: Placeholder - to be implemented -# substitution of, eg: %%AUTOCONF%% with ${AUTOCONF} -# to reduce patch churn (patches in files/ will be doing -# replacement of specific versions to %%AUTOCONF%% then this -# target will handle the rest - -.if !target(patch-autotools) -patch-autotools:: +# Reduce patch churn by auto-substituting data from AUTOTOOLS_VARS +# into the correct places. Code shamelessly stolen from PLIST_SUB. + +AUTOTOOLSFILES?= # default to empty +AUTOTOOLS_VARS?= # empty if not already set + +.if !target(configure-autotools) +configure-autotools:: +. if ${AUTOTOOLS_VARS}!="" && ${AUTOTOOLSFILES} != "" + @for file in ${AUTOTOOLSFILES}; do \ + ${REINPLACE_CMD} ${AUTOTOOLS_VARS:S/$/!g/:S/^/ -e s!%%/:S/=/%%!/} \ + ${WRKSRC}/$${file} ; \ + done +. else @${DO_NADA} +. endif .endif |