31 lines
950 B
Bash
31 lines
950 B
Bash
#!/bin/sh
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# Fail on error.
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set -e
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# Log file containing documentation errors and warnings (if any).
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log_file=${CMAKE_CURRENT_BINARY_DIR}/hyperion-doxygen.log
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# Remove the log file before building the documentation.
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rm -f $log_file
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# Generate the documentation.
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${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/hyperion.doxygen
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# At this point, the log file should have been generated.
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# If not, an error is displayed on stderr and 1 is returned to indicate an error.
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if [ -f $log_file ] ; then
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# So the log file exists. If its size is > 0, show its contents on stderr and exit 1.
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if [ -s $log_file ] ; then
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cat $log_file 1>&2
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exit 1;
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else
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# The log file exists, but its size is zero, meaning there were no documentation warnings or errors.
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# Exit with 0 to indicate success.
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exit 0;
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fi
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else
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echo "The doxygen log file ($log_file) does not exist. Ensure that WARN_LOGFILE is set correctly in hyperion-cmake.doxyfile." 1>&2
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exit 1;
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fi
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