--- support/configure.pl.orig 2020-07-06 11:13:46.383747630 -0600 +++ support/configure.pl 2020-07-06 11:14:40.379711683 -0600 @@ -1020,6 +1020,7 @@ int main() { } $LDsharedFLAGS=$Config::Config{lddlflags}; + $LDsharedFLAGS =~ s/ -specs=\S+redhat-hardened-cc1//g; if ($^O eq "darwin") { # MacOS magic again: remove multi-architecture options for fat binaries @@ -1049,6 +1050,8 @@ int main() { if ($options{callable} ne ".none.") { $LDcallableFLAGS="$LDsharedFLAGS $Config::Config{ldflags}"; + $LDcallableFLAGS =~ s/ -specs=\S+redhat-hardened-ld//g; + $LDcallableFLAGS =~ s/ -Wl,-z,now//g; $LDsonameFLAGS = "-Wl,-soname,"; } else { $LDcallableFLAGS="none"; @@ -1743,10 +1746,17 @@ sub write_perl_specific_configuration_fi my ($xsubpp) = grep { -e $_ } map { "$Config::Config{$_}/ExtUtils/xsubpp" } qw(privlib vendorlib); my ($typemap) = grep { -e $_ } map { "$Config::Config{$_}/ExtUtils/typemap" } qw(privlib vendorlib); + # Turn off the hardening flags + my $GlueFLAGS=$Config::Config{ccflags}; + $GlueFLAGS =~ s/ -specs=\\S+redhat-hardened-cc1//g; + my $PerlFLAGS=$Config::Config{ccdlflags}; + $PerlFLAGS =~ s/ -specs=\\S+redhat-hardened-ld//g; + $PerlFLAGS =~ s/ -Wl,-z,now//g; + print $conf <<"---"; PERL=$Config::Config{perlpath} -CXXglueFLAGS=$includePerlCore$Config::Config{archlibexp}/CORE $Config::Config{ccflags} -DPerlVersion=$PerlVersion $no_warn -LIBperlFLAGS=-L$Config::Config{archlib}/CORE -lperl $Config::Config{ccdlflags} +CXXglueFLAGS=$includePerlCore$Config::Config{archlibexp}/CORE $GlueFLAGS -DPerlVersion=$PerlVersion $no_warn +LIBperlFLAGS=-L$Config::Config{archlib}/CORE -lperl $PerlFLAGS ExtUtils_xsubpp=$xsubpp ExtUtils_typemap=$typemap ---