>>> host-riscv-isa-sim 1.1.0 Downloading
wget --passive-ftp -nd -t 3 --no-check-certificate -O '/home/buildroot/autobuild/instance-0/output-1/build/.riscv-isa-sim-1.1.0.tar.gz.gYYv0l/output' 'https://github.com/riscv-software-src/riscv-isa-sim/archive/v1.1.0/riscv-isa-sim-1.1.0.tar.gz' 
--2022-01-12 10:22:20--  https://github.com/riscv-software-src/riscv-isa-sim/archive/v1.1.0/riscv-isa-sim-1.1.0.tar.gz
Resolving github.com (github.com)... 140.82.114.4
Connecting to github.com (github.com)|140.82.114.4|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://codeload.github.com/riscv-software-src/riscv-isa-sim/tar.gz/v1.1.0 [following]
--2022-01-12 10:22:21--  https://codeload.github.com/riscv-software-src/riscv-isa-sim/tar.gz/v1.1.0
Resolving codeload.github.com (codeload.github.com)... 140.82.113.9
Connecting to codeload.github.com (codeload.github.com)|140.82.113.9|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [application/x-gzip]
Saving to: '/home/buildroot/autobuild/instance-0/output-1/build/.riscv-isa-sim-1.1.0.tar.gz.gYYv0l/output'

     0K .......... .......... .......... .......... ..........  370K
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   100K .......... .......... .......... .......... .......... 63.9M
   150K .......... .......... .......... .......... .......... 84.8M
   200K .......... .......... .......... .......... ..........  746K
   250K .......... .......... .......... .......... .......... 77.4M
   300K .......... .......... .......... .......... ..........  129M
   350K .......... .......... .......... .......... ..........  759K
   400K .......... .......... .......... .....                  186M=0.3s

2022-01-12 10:22:21 (1.26 MB/s) - '/home/buildroot/autobuild/instance-0/output-1/build/.riscv-isa-sim-1.1.0.tar.gz.gYYv0l/output' saved [445575]

riscv-isa-sim-1.1.0.tar.gz: OK (sha256: 9b29c220fed1e867e3bea4b5c565f2629237d525a4d9fe1668699c4406003a1f)
>>> host-riscv-isa-sim 1.1.0 Extracting
gzip -d -c /home/buildroot/autobuild/instance-0/dl/riscv-isa-sim/riscv-isa-sim-1.1.0.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-0/output-1/build/host-riscv-isa-sim-1.1.0   -xf -
>>> host-riscv-isa-sim 1.1.0 Patching

Applying 0001-riscv-disable-precompiled-headers.patch using patch: 
patching file riscv/riscv.mk.in
>>> host-riscv-isa-sim 1.1.0 Updating config.sub and config.guess
for file in config.guess config.sub; do for i in $(find /home/buildroot/autobuild/instance-0/output-1/build/host-riscv-isa-sim-1.1.0 -name $file); do cp support/gnuconfig/$file $i; done; done
>>> host-riscv-isa-sim 1.1.0 Patching libtool
>>> host-riscv-isa-sim 1.1.0 Configuring
(cd /home/buildroot/autobuild/instance-0/output-1/build/host-riscv-isa-sim-1.1.0/ && rm -rf config.cache; PATH="/home/buildroot/autobuild/instance-0/output-1/host/bin:/home/buildroot/autobuild/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" PKG_CONFIG="/home/buildroot/autobuild/instance-0/output-1/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/buildroot/autobuild/instance-0/output-1/host/lib/pkgconfig:/home/buildroot/autobuild/instance-0/output-1/host/share/pkgconfig" AR="/usr/bin/ar" AS="/usr/bin/as" LD="/usr/bin/ld" NM="/usr/bin/nm" CC="/usr/bin/gcc" GCC="/usr/bin/gcc" CXX="/usr/bin/g++" CPP="/usr/bin/cpp" OBJCOPY="/usr/bin/objcopy" RANLIB="/usr/bin/ranlib" CPPFLAGS="-I/home/buildroot/autobuild/instance-0/output-1/host/include" CFLAGS="-O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include" CXXFLAGS="-O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include" LDFLAGS="-L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib" INTLTOOL_PERL=/usr/bin/perl CFLAGS="-O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include" LDFLAGS="-L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib"  CONFIG_SITE=/dev/null ./configure --prefix="/home/buildroot/autobuild/instance-0/output-1/host" --sysconfdir="/home/buildroot/autobuild/instance-0/output-1/host/etc" --localstatedir="/home/buildroot/autobuild/instance-0/output-1/host/var" --enable-shared --disable-static --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --disable-debug --with-xmlto=no --with-fop=no --disable-nls --disable-dependency-tracking   )
configure: WARNING: unrecognized options: --enable-shared, --disable-static, --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --disable-debug, --with-xmlto, --with-fop, --disable-nls, --disable-dependency-tracking
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for gcc... /usr/bin/gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /usr/bin/gcc accepts -g... yes
checking for /usr/bin/gcc option to accept ISO C89... none needed
checking whether we are using the GNU C++ compiler... yes
checking whether /usr/bin/g++ accepts -g... yes
checking for ar... /usr/bin/ar
checking for ranlib... /usr/bin/ranlib
checking for dtc... no
configure: error: device-tree-compiler not found
package/pkg-generic.mk:273: recipe for target '/home/buildroot/autobuild/instance-0/output-1/build/host-riscv-isa-sim-1.1.0/.stamp_configured' failed
make: *** [/home/buildroot/autobuild/instance-0/output-1/build/host-riscv-isa-sim-1.1.0/.stamp_configured] Error 1
make: Leaving directory '/home/buildroot/autobuild/instance-0/buildroot'