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Diffstat (limited to 'src/png/libpng/scripts/gensrc.cmake.in')
| -rw-r--r-- | src/png/libpng/scripts/gensrc.cmake.in | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/src/png/libpng/scripts/gensrc.cmake.in b/src/png/libpng/scripts/gensrc.cmake.in deleted file mode 100644 index f28a62266..000000000 --- a/src/png/libpng/scripts/gensrc.cmake.in +++ /dev/null @@ -1,138 +0,0 @@ -# gensrc.cmake.in -# Generate source files with awk, based upon the automake logic. - -# Copyright (C) 2016 Glenn Randers-Pehrson -# Written by Roger Leigh, 2016 - -# This code is released under the libpng license. -# For conditions of distribution and use, see the disclaimer -# and license in png.h - -# Variables substituted from CMakeLists.txt -set(SRCDIR "@CMAKE_CURRENT_SOURCE_DIR@") -set(BINDIR "@CMAKE_CURRENT_BINARY_DIR@") - -set(AWK "@AWK@") -set(DFA_XTRA "@DFA_XTRA@") -set(PNG_PREFIX "@PNG_PREFIX@") -set(PNGLIB_VERSION "@PNGLIB_VERSION@") - -if("${OUTPUT}" STREQUAL "scripts/pnglibconf.c") - # Generate scripts/pnglibconf.c - - file(REMOVE "${BINDIR}/pnglibconf.tf6" "${BINDIR}/pnglibconf.tf7") - - execute_process(COMMAND "${CMAKE_COMMAND}" -E echo "com ${PNGLIB_VERSION} STANDARD API DEFINITION" - COMMAND "${AWK}" -f "${SRCDIR}/scripts/options.awk" - "out=pnglibconf.tf6" "logunsupported=1" "version=search" - "${SRCDIR}/pngconf.h" "-" - "${SRCDIR}/scripts/pnglibconf.dfa" - WORKING_DIRECTORY "${BINDIR}" - RESULT_VARIABLE AWK_FAIL) - if(AWK_FAIL) - message(FATAL_ERROR "Failed to generate pnglibconf.tf6") - endif() - - execute_process(COMMAND "${AWK}" -f "${SRCDIR}/scripts/options.awk" - "out=pnglibconf.tf7" "pnglibconf.tf6" - WORKING_DIRECTORY "${BINDIR}" - RESULT_VARIABLE AWK_FAIL) - if(AWK_FAIL) - message(FATAL_ERROR "Failed to generate pnglibconf.tf7") - endif() - - file(REMOVE "pnglibconf.tf6") - file(MAKE_DIRECTORY "${BINDIR}/scripts") - file(RENAME "pnglibconf.tf7" "${BINDIR}/scripts/pnglibconf.c") - -elseif ("${OUTPUT}" STREQUAL "pnglibconf.c") - # Generate pnglibconf.c - - file(REMOVE "${BINDIR}/pnglibconf.tf4" "${BINDIR}/pnglibconf.tf5") - - execute_process(COMMAND "${AWK}" -f "${SRCDIR}/scripts/options.awk" - out=pnglibconf.tf4 version=search - ${SRCDIR}/pngconf.h ${SRCDIR}/scripts/pnglibconf.dfa - ${SRCDIR}/pngusr.dfa ${DFA_XTRA} - WORKING_DIRECTORY "${BINDIR}" - RESULT_VARIABLE AWK_FAIL) - if(AWK_FAIL) - message(FATAL_ERROR "Failed to generate pnglibconf.tf4") - endif() - - execute_process(COMMAND "${AWK}" -f "${SRCDIR}/scripts/options.awk" - out=pnglibconf.tf5 pnglibconf.tf4 - WORKING_DIRECTORY "${BINDIR}" - RESULT_VARIABLE AWK_FAIL) - if(AWK_FAIL) - message(FATAL_ERROR "Failed to generate pnglibconf.tf5") - endif() - - file(REMOVE "pnglibconf.tf4") - file(MAKE_DIRECTORY "${BINDIR}/scripts") - file(RENAME "pnglibconf.tf5" "${BINDIR}/pnglibconf.c") - -elseif ("${OUTPUT}" STREQUAL "pnglibconf.h") - # Generate pnglibconf.h - - file(REMOVE "${BINDIR}/${OUTPUT}") - if(PNG_PREFIX) - file(REMOVE "pnglibconf.tf8") - - execute_process(COMMAND "${AWK}" "s==0 && NR>1{print prev} - s==0{prev=\$0} - s==1{print \"#define\", \$1, \"${PNG_PREFIX}\" \$1} - s==2{print \"#define ${PNG_PREFIX}png_\" \$1, \"PNG_\" \$1} - END{print prev}" s=0 pnglibconf.out s=1 "${BINDIR}/scripts/prefix.out" - s=2 "${SRCDIR}/scripts/macro.lst" - OUTPUT_FILE pnglibconf.tf8 - RESULT_VARIABLE AWK_FAIL) - if(AWK_FAIL) - message(FATAL_ERROR "Failed to generate pnglibconf.tf8") - endif() - - file(RENAME "pnglibconf.tf8" "${BINDIR}/${OUTPUT}") - else() - execute_process(COMMAND "${CMAKE_COMMAND}" -E copy "${BINDIR}/pnglibconf.out" - "${BINDIR}/${OUTPUT}" - RESULT_VARIABLE COPY_FAIL) - if(COPY_FAIL) - message(FATAL_ERROR "Failed to create pnglibconf.h") - endif() - endif() - -elseif ("${OUTPUT}" STREQUAL "pngprefix.h") - # Generate pngprefix.h - - file(REMOVE "${BINDIR}/${OUTPUT}") - - if(PNG_PREFIX) - file(REMOVE "pngprefix.tf1") - - execute_process(COMMAND "${AWK}" - "{print \"#define\", \$1, \"${PNG_PREFIX}\" \$1}" - "${BINDIR}/scripts/intprefix.out" - OUTPUT_FILE "pngprefix.tf1" - RESULT_VARIABLE AWK_FAIL) - if(AWK_FAIL) - message(FATAL_ERROR "Failed to generate pngprefix.tf1") - endif() - - file(RENAME "pngprefix.tf1" "${BINDIR}/${OUTPUT}") - else() - file(WRITE "${BINDIR}/${OUTPUT}" "/* No libpng symbol prefix configured. */") - endif() - -elseif("${OUTPUT}" STREQUAL "scripts/pnglibconf.h.prebuilt") - # Generate scripts/pnglibconf.h.prebuilt (fails build) - - message(STATUS "Attempting to build scripts/pnglibconf.h.prebuilt") - message(STATUS "This is a machine generated file, but if you want to make") - message(STATUS "a new one simply build the 'genfiles' target, and copy") - message(STATUS "scripts/pnglibconf.out to scripts/pnglibconf.h.prebuilt") - message(STATUS "AND set PNG_ZLIB_VERNUM to 0 (you MUST do this)") - message(FATAL_ERROR "Stopping build") - -else() - message(FATAL_ERROR "Unsupported output: ${OUTPUT}") -endif() |