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authorRoland McGrath <roland@hack.frob.com>2015-07-08 13:38:50 -0700
committerRoland McGrath <roland@hack.frob.com>2015-07-08 13:38:50 -0700
commitb8a91836171f5722bd5bef6dc2e9ce263c897974 (patch)
tree338b0197f39c32ee6b3afa6d922a76a7e3528191 /resolv
parentccfa271f8be0f7c210713e043246b2ece75c2a87 (diff)
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Install a dummy <rpc/netdb.h> when not building sunrpc/.
Diffstat (limited to 'resolv')
-rw-r--r--resolv/Makefile7
-rw-r--r--resolv/rpc/netdb.h3
2 files changed, 10 insertions, 0 deletions
diff --git a/resolv/Makefile b/resolv/Makefile
index 3509d98..1dcb75f 100644
--- a/resolv/Makefile
+++ b/resolv/Makefile
@@ -72,6 +72,13 @@ xtests-special += $(objpfx)mtrace-tst-leaks2.out
endif
endif
+ifeq (,$(filter sunrpc,$(subdirs)))
+# The netdb.h we install does '#include <rpc/netdb.h>', so one must exist.
+# If sunrpc/ is built in this configuration, it installs a real <rpc/netdb.h>.
+# If that's not going to happen, install our dummy file.
+headers += rpc/netdb.h
+endif
+
generated += mtrace-tst-leaks.out tst-leaks.mtrace \
mtrace-tst-leaks2.out tst-leaks2.mtrace
diff --git a/resolv/rpc/netdb.h b/resolv/rpc/netdb.h
new file mode 100644
index 0000000..eecea3c
--- /dev/null
+++ b/resolv/rpc/netdb.h
@@ -0,0 +1,3 @@
+/* This is a dummy file for <rpc/netdb.h>, which is included by <netdb.h>.
+ This file is installed when the C library does not support the SunRPC
+ interfaces (including 'struct rpcent' et al) at all. */