From: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
To: qemu-devel@nongnu.org, peter.maydell@linaro.org
Cc: yuval.shaia@oracle.com, marcel.apfelbaum@gmail.com,
kamalheib1@gmail.com, liq3ea@163.com, cohuck@redhat.com,
philmd@redhat.com
Subject: [Qemu-devel] [PATCH PULL 10/10] contrib/rdmacm-mux: fix clang compilation
Date: Sat, 19 Jan 2019 12:03:15 +0200 [thread overview]
Message-ID: <20190119100315.23985-11-marcel.apfelbaum@gmail.com> (raw)
In-Reply-To: <20190119100315.23985-1-marcel.apfelbaum@gmail.com>
Fix Commit a5d2f6f877 (contrib/rdmacm-mux: Add implementation
of RDMA User MAD multiplexer).
The above commit introduces a new contrib target, adding a global dependency
to libumad library in case pvrdma configuration option is enabled.
Clang forbids it:
clang-6.0: error: -libumad: 'linker' input unused
[-Werror,-Wunused-command-line-argument]
Fix by limiting the scope to the rdmacm-mux target itself.
Reported-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Tested-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20190118124614.24548-4-marcel.apfelbaum@gmail.com>
Signed-off-by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
---
Makefile | 2 ++
contrib/rdmacm-mux/Makefile.objs | 1 -
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index dccba1dca2..c9bdb67274 100644
--- a/Makefile
+++ b/Makefile
@@ -581,6 +581,8 @@ vhost-user-scsi$(EXESUF): $(vhost-user-scsi-obj-y) libvhost-user.a
$(call LINK, $^)
vhost-user-blk$(EXESUF): $(vhost-user-blk-obj-y) libvhost-user.a
$(call LINK, $^)
+
+rdmacm-mux$(EXESUF): LIBS += "-libumad"
rdmacm-mux$(EXESUF): $(rdmacm-mux-obj-y) $(COMMON_LDADDS)
$(call LINK, $^)
diff --git a/contrib/rdmacm-mux/Makefile.objs b/contrib/rdmacm-mux/Makefile.objs
index e1ff4fe569..3df744af89 100644
--- a/contrib/rdmacm-mux/Makefile.objs
+++ b/contrib/rdmacm-mux/Makefile.objs
@@ -1,4 +1,3 @@
ifdef CONFIG_PVRDMA
-CFLAGS += -libumad
rdmacm-mux-obj-y = main.o
endif
--
2.17.1
next prev parent reply other threads:[~2019-01-19 10:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-19 10:03 [Qemu-devel] [PATCH PULL 00/10] RDMA queue Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 01/10] docs/pvrdma: Update rdmacm-mux documentation Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 02/10] hw/pvrdma: Remove max-sge command-line param Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 03/10] hw/rdma: Delete unused struct member Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 04/10] hw/pvrdma: Post CQE when receive invalid gid index Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 05/10] hw/pvrdma: Make function pvrdma_qp_send/recv return void Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 06/10] hw/rdma: Verify that ptr is not NULL before freeing Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 07/10] hw: rdma: fix an off-by-one issue Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 08/10] contrib/rdmacm-mux: remove Wno-format-truncation flag Marcel Apfelbaum
2019-01-19 10:03 ` [Qemu-devel] [PATCH PULL 09/10] hw/rdma: modify struct initialization Marcel Apfelbaum
2019-01-19 10:03 ` Marcel Apfelbaum [this message]
2019-01-20 6:04 ` [Qemu-devel] [PATCH PULL 00/10] RDMA queue 李强
2019-01-20 6:08 ` Marcel Apfelbaum
[not found] ` <7c5fdf65.41c2.16869e6f924.Coremail.liq3ea@163.com>
2019-01-20 6:18 ` Marcel Apfelbaum
2019-01-22 9:48 ` Peter Maydell
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