76 lines
2.4 KiB
CMake
76 lines
2.4 KiB
CMake
# Update the source file dependencies of the pot file.
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#
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# This globs all files cpp in the src directory and looks for the text domain
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# definition in that file and outputs these dependencies in POTFILES.in.
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# Remove the old input file.
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# Dummy target with a non existing (and not created file) is always executed.
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in.dummy
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# remove the old file.
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COMMAND ${CMAKE_COMMAND}
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-E remove ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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COMMENT "pot-update [${DOMAIN}]: Removed existing POTFILES.in."
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)
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# Recreate the input file.
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if(DOMAIN STREQUAL ${DEFAULT_DOMAIN})
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# For the default text domain.
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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# Create an empty new one, to be sure it will exist.
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COMMAND ${CMAKE_COMMAND}
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-E touch ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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# Find all cpp files which are not in a .git directory.
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COMMAND find src -name .git -prune -o -name '*.[hc]pp' -print |
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sort |
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while read file\; do
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# If the file doesn't contain a GETTEXT_DOMAIN
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# definition it should be added to the default domain.
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if ! grep \"^\#define *GETTEXT_DOMAIN\"
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$$file > /dev/null 2>&1\; then
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echo $$file >>
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in \;
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fi
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done
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in.dummy
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT
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"pot-update [${DOMAIN}]: Created POTFILES.in for default domain."
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)
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else(DOMAIN STREQUAL ${DEFAULT_DOMAIN})
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# For the other text domains.
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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# Create an empty new one, to be sure it will exist.
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COMMAND ${CMAKE_COMMAND}
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-E touch ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in
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# Find all cpp files which are not in a .git directory.
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COMMAND find src -name .git -prune -o -name '*cpp' -print |
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sort |
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while read file\; do
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# If the file contains a GETTEXT_DOMAIN definition for
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# the current domain add it to the domain.
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if grep \"^\#define *GETTEXT_DOMAIN *\\\"${DOMAIN}\\\"\"
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$$file > /dev/null 2>&1\; then
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echo $$file >>
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${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in \;
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fi
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done
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DEPENDS ${PROJECT_SOURCE_DIR}/po/${DOMAIN}/POTFILES.in.dummy
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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COMMENT "pot-update [${DOMAIN}]: Created POTFILES.in."
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)
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endif(DOMAIN STREQUAL ${DEFAULT_DOMAIN})
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