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Bring po update out of cmake again

This solves two issues at once:
* CMake would delete po files during ‘make clean’ because it thought
  they were autogenerated and not just managed
* the only gettext tools readily available in Windows are so old they
  don't support options like --package-name

The change also moves minetest.pot down one level, so we don't need to
special case ‘en’ anymore.

The downside is of course that you need some sane POSIX shell to update
the po files.
This commit is contained in:
Giuseppe Bilotta 2011-07-24 10:19:31 +02:00
parent c578efb32b
commit 47381bde3b
4 changed files with 84 additions and 60 deletions

View file

@ -16,21 +16,6 @@ FIND_PROGRAM(GETTEXT_MSGFMT
PATHS "${CUSTOM_GETTEXT_PATH}/bin"
DOC "path to msgfmt")
FIND_PROGRAM(GETTEXT_MSGMERGE
NAMES msgmerge
PATHS "${CUSTOM_GETTEXT_PATH}/bin"
DOC "path to msgmerge")
FIND_PROGRAM(GETTEXT_MSGEN
NAMES msgen
PATHS "${CUSTOM_GETTEXT_PATH}/bin"
DOC "path to msgen")
FIND_PROGRAM(GETTEXT_EXTRACT
NAMES xgettext
PATHS "${CUSTOM_GETTEXT_PATH}/bin"
DOC "path to xgettext")
# modern Linux, as well as Mac, seem to not need require special linking
# they do not because gettext is part of glibc
# TODO check the requirements on other BSDs and older Linux
@ -73,6 +58,7 @@ IF(GETTEXT_FOUND)
SET(GETTEXT_MO_BUILD_PATH ${CMAKE_BINARY_DIR}/locale/<locale>/LC_MESSAGES)
SET(GETTEXT_MO_DEST_PATH locale/<locale>/LC_MESSAGES)
FILE(GLOB GETTEXT_AVAILABLE_LOCALES RELATIVE ${GETTEXT_PO_PATH} "${GETTEXT_PO_PATH}/*")
LIST(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES minetest.pot)
MACRO(SET_MO_PATHS _buildvar _destvar _locale)
STRING(REPLACE "<locale>" ${_locale} ${_buildvar} ${GETTEXT_MO_BUILD_PATH})
STRING(REPLACE "<locale>" ${_locale} ${_destvar} ${GETTEXT_MO_DEST_PATH})