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-rw-r--r--hints/dec_osf.sh5
1 files changed, 3 insertions, 2 deletions
diff --git a/hints/dec_osf.sh b/hints/dec_osf.sh
index cf557eabac..0b4723caa0 100644
--- a/hints/dec_osf.sh
+++ b/hints/dec_osf.sh
@@ -167,9 +167,10 @@ ccflags="$ccflags $_ccflags_strict_ansi"
# its moral equivalent, _XOPEN_SOURCE=500 (which would
# define a lot of the required prototypes for us), because
# the gcc-processed version of <sys/wait.h> contains fatally
-# conflicting prototypes for wait3().
+# conflicting prototypes for wait3(). The _SOCKADDR_LEN is
+# needed to get struct sockaddr and struct sockaddr_in to align.
case "$cc" in
-*g++*) ccflags="$ccflags -D_XOPEN_SOURCE -D_OSF_SOURCE -D_AES_SOURCE -D_BSD -D_POSIX_C_SOURCE=199309L -D_POSIX_PII_SOCKET" ;;
+*g++*) ccflags="$ccflags -D_XOPEN_SOURCE -D_OSF_SOURCE -D_AES_SOURCE -D_BSD -D_POSIX_C_SOURCE=199309L -D_POSIX_PII_SOCKET -D_SOCKADDR_LEN" ;;
esac
# for gcc the Configure knows about the -fpic: