15f26298aa
Emptying the headerfile before writing into it. This prevents defining/undefining a macro multiple times. addresses #3765.
13 lines
510 B
Bash
13 lines
510 B
Bash
if [ -n "$SOURCE_DATE_EPOCH" ]; then
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CFLAGS+=" -Wno-builtin-macro-redefined -include$XBPS_STATEDIR/timestamp-macros.h"
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CXXFLAGS+=" -Wno-builtin-macro-redefined -include$XBPS_STATEDIR/timestamp-macros.h"
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printf > $XBPS_STATEDIR/timestamp-macros.h
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for i in "DATE,%b %d %Y" "TIME,%H:%M:%S" "DATETIME,%b %d %Y %H:%M:%S"; do
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mcr=${i%%,*}
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val=$(LC_ALL=C date --date "@$SOURCE_DATE_EPOCH" +"${i#*,}")
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cat >> $XBPS_STATEDIR/timestamp-macros.h <<EOF
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#undef __${mcr}__
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#define __${mcr}__ "${val}"
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EOF
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done
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fi
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