| 1 | # genchk.cmake.in
|
|---|
| 2 | # Generate .chk from .out with awk (generic), based upon the automake logic.
|
|---|
| 3 |
|
|---|
| 4 | # Copyright (C) 2016 Glenn Randers-Pehrson
|
|---|
| 5 | # Written by Roger Leigh, 2016
|
|---|
| 6 |
|
|---|
| 7 | # This code is released under the libpng license.
|
|---|
| 8 | # For conditions of distribution and use, see the disclaimer
|
|---|
| 9 | # and license in png.h
|
|---|
| 10 |
|
|---|
| 11 | # Variables substituted from CMakeLists.txt
|
|---|
| 12 | set(SRCDIR "@CMAKE_CURRENT_SOURCE_DIR@")
|
|---|
| 13 |
|
|---|
| 14 | set(AWK "@AWK@")
|
|---|
| 15 |
|
|---|
| 16 | get_filename_component(INPUTEXT "${INPUT}" EXT)
|
|---|
| 17 | get_filename_component(OUTPUTEXT "${OUTPUT}" EXT)
|
|---|
| 18 | get_filename_component(INPUTBASE "${INPUT}" NAME_WE)
|
|---|
| 19 | get_filename_component(OUTPUTBASE "${OUTPUT}" NAME_WE)
|
|---|
| 20 | get_filename_component(INPUTDIR "${INPUT}" PATH)
|
|---|
| 21 | get_filename_component(OUTPUTDIR "${OUTPUT}" PATH)
|
|---|
| 22 |
|
|---|
| 23 | if("${INPUTEXT}" STREQUAL ".out" AND "${OUTPUTEXT}" STREQUAL ".chk")
|
|---|
| 24 | # Generate .chk from .out with awk (generic)
|
|---|
| 25 | file(REMOVE "${OUTPUT}" "${OUTPUTDIR}/${OUTPUTBASE}.new")
|
|---|
| 26 | execute_process(COMMAND "${AWK}" -f "${SRCDIR}/scripts/checksym.awk"
|
|---|
| 27 | "${SRCDIR}/scripts/${INPUTBASE}.def"
|
|---|
| 28 | "of=${OUTPUTDIR}/${OUTPUTBASE}.new"
|
|---|
| 29 | "${INPUT}"
|
|---|
| 30 | RESULT_VARIABLE AWK_FAIL)
|
|---|
| 31 | if(AWK_FAIL)
|
|---|
| 32 | message(FATAL_ERROR "Failed to generate ${OUTPUTDIR}/${OUTPUTBASE}.new")
|
|---|
| 33 | endif()
|
|---|
| 34 | file(RENAME "${OUTPUTDIR}/${OUTPUTBASE}.new" "${OUTPUT}")
|
|---|
| 35 | else()
|
|---|
| 36 | message(FATAL_ERROR "Unsupported conversion: ${INPUTEXT} to ${OUTPUTEXT}")
|
|---|
| 37 | endif()
|
|---|
