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| author | Philip Chimento <philip@endlessm.com> | 2015-06-04 09:20:31 -0700 |
|---|---|---|
| committer | Philip Chimento <philip@endlessm.com> | 2015-06-04 14:27:31 -0700 |
| commit | f17a6ff5c41215701b822ccc4d46e89832fbd033 (patch) | |
| tree | 32e80569771061e8948903002c694dafc3514ea1 /m4 | |
| parent | fbc49cb284067838416c6022d5c7dcb64899e030 (diff) | |
Add eos-html-extractor and m4 file
This is taken almost directly from the existing version in eos-english.
Cleanups to follow in subsequent commits. Previously the m4 code was in
two separate macros, but since they were much the same, I combined them
into one macro.
This also adds a very minimal test for eos-html-extractor; basically as
a very quick regression test for the cleanups to follow.
[endlessm/eos-sdk#3245]
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/eos-i18n-extras.m4 | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/m4/eos-i18n-extras.m4 b/m4/eos-i18n-extras.m4 new file mode 100644 index 0000000..629bc73 --- /dev/null +++ b/m4/eos-i18n-extras.m4 @@ -0,0 +1,41 @@ +dnl Copyright 2013-2015 Endless Mobile, Inc. +dnl +dnl Macro to define translation rules for HTML files +dnl Usage: EOS_DEFINE_I18N_RULES (no arguments) +dnl +dnl Usage in Makefile: +dnl HTML_I18N_RULES: +dnl Just include @HTML_I18N_RULES@ and then for each file.html that has +dnl internationalizable values (tags with name="translatable"), put +dnl file.html.dummy.c in your po/POTFILES.in file. Also make sure the dummy file +dnl gets made by putting it in all-am or noinst_DATA. +dnl JSON_I18N_RULES: +dnl Same as HTML_I18N_RULES, but scans file.json for keys ending with an +dnl underscore, and puts those keys' values in file.json.dummy.c. +dnl +dnl Don't forget to add --directory=$(top_builddir) to XGETTEXT_OPTIONS in +dnl po/Makevars, since xgettext by default only looks for the files listed in +dnl POTFILES.in in the source tree, not in the build tree. + +AC_DEFUN([EOS_DEFINE_I18N_RULES], +[ + m4_pattern_allow([AM_V_GEN]) dnl Otherwise the variable is not allowed + AC_REQUIRE([AC_PROG_MKDIR_P]) + HTML_I18N_RULES=' +%.html.dummy.c: %.html + $(AM_V_GEN)$(MKDIR_P) [$](@D) && \ + eos-html-extractor $< $(top_srcdir) >[$]@ +' + + AC_SUBST([HTML_I18N_RULES]) + AM_SUBST_NOTMAKE([HTML_I18N_RULES]) + + JSON_I18N_RULES=' +%.json.dummy.c: %.json + $(AM_V_GEN)$(MKDIR_P) [$](@D) && \ + eos-json-extractor $< $(top_srcdir) >[$]@ +' + + AC_SUBST([JSON_I18N_RULES]) + AM_SUBST_NOTMAKE([JSON_I18N_RULES]) +]) |