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Reverse logic in the installer to allow for Digest::SHA being the default now

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2012-05-17 14:29:57 -07:00
parent f5f80d2ccc
commit e086067567
1 changed files with 8 additions and 3 deletions
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11
Shorewall/install.sh
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@ -252,11 +252,16 @@ if [ $PRODUCT = shorewall -a "$BUILD" = "$HOST" ]; then
#
# Fix up 'use Digest::' if SHA is installed
#
if perl -e 'use Digest::SHA;' 2> /dev/null ; then
sed -i 's/Digest::SHA1/Digest::SHA/' Perl/Shorewall/Chains.pm
if ! perl -e 'use Digest::SHA;' 2> /dev/null ; then
if perl -e 'use Digest::SHA1;' 2> /dev/null ; then
sed -i 's/Digest::SHA/Digest::SHA1/' Perl/Shorewall/Chains.pm
else
echo "ERROR: Shorewall $VERSION requires either Digest::SHA or Digest::SHA1" >&2
exit 1
fi
fi
#
# Verify that Perl is installed
# Verify that Perl and all required modules are installed
#
if ! perl -c Perl/compiler.pl; then
echo "ERROR: $Product $VERSION requires Perl which either is not installed or is not able to compile the Shorewall Perl code" >&2