45 lines
1.8 KiB
Diff
45 lines
1.8 KiB
Diff
From 354026a79551358a5be4ed561e080ff550738e92 Mon Sep 17 00:00:00 2001
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From: Thomas Huth <thuth@redhat.com>
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Date: Fri, 23 Apr 2021 17:20:46 +0200
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Subject: [PATCH 30/39] pc-bios/s390-ccw/netboot: Use "-Wl," prefix to pass
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parameter to the linker
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RH-Author: Jon Maloy <jmaloy@redhat.com>
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RH-MergeRequest: 24: v7: Add support for building qemu-kvm with clang and safe-stack
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RH-Commit: [3/11] 6a22a1705fbeb5fb2eab6c0e149a433286f98e5f (jmaloy/qemu-kvm-centos-jon)
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RH-Bugzilla: 1939509 1940132
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RH-Acked-by: Danilo Cesar Lemes de Paula <ddepaula@redhat.com>
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RH-Acked-by: Thomas Huth <thuth@redhat.com>
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RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
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We are using the compiler to do the linking of the bios files. GCC still
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accepts the "-Ttext=..." linker flag directly and is smart enough to
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pass it to the linker, but in case we are compiling with Clang, we have
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to use the official way with the "-Wl," prefix instead.
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Message-Id: <20210423153646.593153-1-thuth@redhat.com>
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Signed-off-by: Thomas Huth <thuth@redhat.com>
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(cherry picked from commit b460a220872c28a8da95cbc7e9369d26aa268848)
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Signed-off-by: Jon Maloy <jmaloy@redhat.com>
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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pc-bios/s390-ccw/netboot.mak | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/pc-bios/s390-ccw/netboot.mak b/pc-bios/s390-ccw/netboot.mak
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index 577c023afe..68b4d7edcb 100644
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--- a/pc-bios/s390-ccw/netboot.mak
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+++ b/pc-bios/s390-ccw/netboot.mak
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@@ -6,7 +6,7 @@ NETOBJS := start.o sclp.o cio.o virtio.o virtio-net.o jump2ipl.o netmain.o
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LIBC_INC := -nostdinc -I$(SLOF_DIR)/lib/libc/include
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LIBNET_INC := -I$(SLOF_DIR)/lib/libnet
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-NETLDFLAGS := $(LDFLAGS) -Ttext=0x7800000
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+NETLDFLAGS := $(LDFLAGS) -Wl,-Ttext=0x7800000
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$(NETOBJS): QEMU_CFLAGS += $(LIBC_INC) $(LIBNET_INC)
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--
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2.27.0
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