forked from pool/plplot
Atri Bhattacharya
b80028c567
Use SOURCE_DATE_EPOCH for reproducible jar mtime OBS-URL: https://build.opensuse.org/request/show/1203957 OBS-URL: https://build.opensuse.org/package/show/science/plplot?expand=0&rev=159
29 lines
1.1 KiB
Diff
29 lines
1.1 KiB
Diff
--- plplot-5.15.0/examples/java/CMakeLists.txt 2024-09-26 18:42:42.679062899 +0200
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+++ plplot-5.15.0/examples/java/CMakeLists.txt 2024-09-26 19:09:37.234642501 +0200
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@@ -60,6 +60,15 @@
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"33"
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)
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+if (DEFINED ENV{SOURCE_DATE_EPOCH})
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+ execute_process(
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+ COMMAND "date" "-u" "-d" "@$ENV{SOURCE_DATE_EPOCH}" "+%Y-%m-%dT%H:%M:%SZ"
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+ OUTPUT_VARIABLE COMPILATION_DATE
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+ OUTPUT_STRIP_TRAILING_WHITESPACE)
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+else ()
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+ string (TIMESTAMP COMPILATION_DATE "+%Y-%m-%dT%H:%M:%SZ")
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+endif ()
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+
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if(CORE_BUILD)
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set(java_SRCS)
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foreach(STRING_INDEX ${java_STRING_INDICES})
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@@ -133,7 +142,8 @@
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add_custom_command(
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OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/plplot.jar
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COMMAND ${CMAKE_Java_ARCHIVE}
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- -cf ${CMAKE_CURRENT_BINARY_DIR}/plplot.jar -C ${CMAKE_BINARY_DIR}/bindings/java plplot/core -C ${CMAKE_CURRENT_BINARY_DIR} plplot/examples
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+ --date=${COMPILATION_DATE} --create --file=${CMAKE_CURRENT_BINARY_DIR}/plplot.jar
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+ -C ${CMAKE_BINARY_DIR}/bindings/java plplot/core -C ${CMAKE_CURRENT_BINARY_DIR} plplot/examples
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DEPENDS ${java_CLASSES} ${java_CORE_CLASSES}
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)
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