From: KONRAD Frederic <frederic.konrad@adacore.com>
Date: Thu, 3 May 2018 15:17:16 +0000 (+0200)
Subject: riscv: requires libfdt
X-Git-Tag: v2.12.1~46
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b129914a8dbb4ad85c31f805e7444860661b0fff;p=thirdparty%2Fqemu.git

riscv: requires libfdt

When compiling on a machine without libfdt installed the configure script
should try to get libfdt from the git or should die because otherwise
CONFIG_LIBFDT is not set and the build process end in an error in the link
phase.. eg:

hw/riscv/virt.o: In function `riscv_virt_board_init':
qemu/src/hw/riscv/virt.c:317: undefined reference to `qemu_fdt_setprop_cell'
qemu/src/hw/riscv/virt.c:319: undefined reference to `qemu_fdt_setprop_cell'
qemu/src/hw/riscv/virt.c:345: undefined reference to `qemu_fdt_dumpdtb'
collect2: error: ld returned 1 exit status
make[1]: *** [qemu-system-riscv64] Error 1
make: *** [subdir-riscv64-softmmu] Error 2

Cc: qemu-stable@nongnu.org
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Michael Clark <mjc@sifive.com>
Signed-off-by: KONRAD Frederic <frederic.konrad@adacore.com>
Signed-off-by: Michael Clark <mjc@sifive.com>

Message-Id: <1525360636-18229-4-git-send-email-frederic.konrad@adacore.com>
(cherry picked from commit a666409f0df5dce113a5bd2c4c144a0792f2a4a3)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---

diff --git a/configure b/configure
index 44bf1fef04f..457684a7e68 100755
--- a/configure
+++ b/configure
@@ -3734,7 +3734,7 @@ fi
 fdt_required=no
 for target in $target_list; do
   case $target in
-    aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu)
+    aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu)
       fdt_required=yes
     ;;
   esac