diff --git a/Configurations/10-main.conf b/Configurations/10-main.conf
index 1e53f20861..8427a561e3 100644
--- a/Configurations/10-main.conf
+++ b/Configurations/10-main.conf
@@ -675,7 +675,7 @@ my %targets = (
 ####
 # *-generic* is endian-neutral target, but ./config is free to
 # throw in -D[BL]_ENDIAN, whichever appropriate...
-    "linux-generic32" => {
+    "linux-generic" => {
         inherit_from     => [ "BASE_unix" ],
         CC               => "gcc",
         CXX              => "g++",
@@ -697,8 +697,13 @@ my %targets = (
         shared_ldflag    => sub { $disabled{pinshared} ? () : "-Wl,-znodelete" },
         enable           => [ "afalgeng" ],
     },
+    "linux-generic32" => {
+        inherit_from     => [ "linux-generic" ],
+        ex_libs          => add(threads("-latomic")),
+        bn_ops           => "BN_LLONG RC4_CHAR",
+    },
     "linux-generic64" => {
-        inherit_from     => [ "linux-generic32" ],
+        inherit_from     => [ "linux-generic" ],
         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
     },
 
@@ -945,6 +950,7 @@ my %targets = (
         cflags           => add("-m64 -mcpu=ultrasparc"),
         cxxflags         => add("-m64 -mcpu=ultrasparc"),
         lib_cppflags     => add("-DB_ENDIAN"),
+        ex_libs          => add(threads("-latomic")),
         bn_ops           => "BN_LLONG RC4_CHAR",
         asm_arch         => 'sparcv9',
         perlasm_scheme   => 'void',