33 lines
1010 B
Diff
33 lines
1010 B
Diff
--- origsrc/perl-5.22.1/Configure.orig
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+++ src/perl-5.22.1/Configure
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@@ -4936,18 +4936,21 @@
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case "$ccname" in
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gcc)
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$echo 'extern int foo;' > try.c
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- set X `$cppstdin -v try.c 2>&1 | $awk '/^#include </,/^End of search /'|$cppfilter $grep '/include'`
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+ set X `$cppstdin -v try.c 2>&1 | $awk '/^#include </,/^End of search /'|$cppfilter $grep '/include$'`
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shift
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if $test $# -gt 0; then
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incpth="$incpth $*"
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incpth="`$echo $incpth|$sed 's/^ //'`"
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- for i in $*; do
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- j="`$echo $i|$sed 's,/include$,/lib,'`"
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- if $test -d $j; then
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- libpth="$libpth $j"
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- fi
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- done
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- libpth="`$echo $libpth|$sed 's/^ //'`"
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+ for i in $*; do
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+ j="`$echo $i|$sed 's,/include$,/lib,'`"
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+ if $test -d $j; then
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+ case " $libpth " in
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+ *" $j "*) ;;
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+ *) libpth="$libpth $j";;
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+ esac
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+ fi
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+ done
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+ libpth="`$echo $libpth|$sed 's/^ //'`"
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for xxx in $libpth $loclibpth $plibpth $glibpth; do
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if $test -d $xxx; then
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case " $libpth " in
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