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BSD run-time linkers apparently demand RPATH on .so objects.

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PR: 1381
This commit is contained in:
Andy Polyakov 2007-09-16 12:23:47 +00:00
parent 77519b51db
commit c313e32a8b
1 changed files with 17 additions and 2 deletions
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19
Configure
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@ -1181,8 +1181,10 @@ if (!$IsMK1MF)
$cpuid_obj.=" uplink.o uplink-cof.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/); $cpuid_obj.=" uplink.o uplink-cof.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);
# Compiler fix-ups #
if ($target =~ /icc$/) # Platform fix-ups
#
if ($target =~ /\-icc$/) # Intel C compiler
{ {
my $iccver=0; my $iccver=0;
if (open(FD,"$cc -V 2>&1 |")) if (open(FD,"$cc -V 2>&1 |"))
@ -1208,6 +1210,19 @@ if ($target =~ /icc$/)
} }
} }
# Unlike other OSes (like Solaris, Linux, Tru64, IRIX) BSD run-time
# linkers (tested OpenBSD, NetBSD and FreeBSD) "demand" RPATH set on
# .so objects. Apparently application RPATH is not global and does
# not apply to .so linked with other .so. Problem manifests itself
# when libssl.so fails to load libcrypto.so. One can argue that we
# should engrave this into Makefile.shared rules or into BSD-* config
# lines above. Meanwhile let's try to be cautious and pass -rpath to
# linker only when --prefix is not /usr.
if ($target =~ /^BSD\-/)
{
$shared_ldflag.=" -Wl,-rpath,\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|);
}
if ($sys_id ne "") if ($sys_id ne "")
{ {
#$cflags="-DOPENSSL_SYSNAME_$sys_id $cflags"; #$cflags="-DOPENSSL_SYSNAME_$sys_id $cflags";