>>> host-wayland 1.20.0 Extracting xzcat /home/buildroot/autobuild/run/instance-3/dl/wayland/wayland-1.20.0.tar.xz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0 -xf - >>> host-wayland 1.20.0 Patching >>> host-wayland 1.20.0 Configuring rm -rf /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0//build mkdir -p /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0//build PATH="/home/buildroot/autobuild/run/instance-3/output-1/host/bin:/home/buildroot/autobuild/run/instance-3/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" PKG_CONFIG="/home/buildroot/autobuild/run/instance-3/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/run/instance-3/output-1/host/lib/pkgconfig:/home/buildroot/autobuild/run/instance-3/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/run/instance-3/output-1/host/include" CFLAGS="-O2 -I/home/buildroot/autobuild/run/instance-3/output-1/host/include" CXXFLAGS="-O2 -I/home/buildroot/autobuild/run/instance-3/output-1/host/include" LDFLAGS="-L/home/buildroot/autobuild/run/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/run/instance-3/output-1/host/lib" INTLTOOL_PERL=/usr/bin/perl PYTHONNOUSERSITE=y /home/buildroot/autobuild/run/instance-3/output-1/host/bin/meson --prefix=/home/buildroot/autobuild/run/instance-3/output-1/host --libdir=lib --sysconfdir=/home/buildroot/autobuild/run/instance-3/output-1/host/etc --localstatedir=/home/buildroot/autobuild/run/instance-3/output-1/host/var --default-library=shared --buildtype=release -Dstrip=true -Dtests=false -Ddocumentation=false /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0/ /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0//build The Meson build system Version: 0.62.0 Source dir: /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0 Build dir: /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0/build Build type: native build Project name: wayland Project version: 1.20.0 C compiler for the host machine: /usr/bin/gcc (gcc 4.8.2 "gcc (Ubuntu 4.8.2-19ubuntu1) 4.8.2") C linker for the host machine: /usr/bin/gcc ld.bfd 2.24 Host machine cpu family: x86_64 Host machine cpu: x86_64 Compiler for C supports arguments -Wno-unused-parameter: YES Compiler for C supports arguments -Wstrict-prototypes: YES Compiler for C supports arguments -Wmissing-prototypes: YES Compiler for C supports arguments -fvisibility=hidden: YES Has header "sys/prctl.h" : YES Has header "sys/procctl.h" : NO Has header "sys/ucred.h" : NO Checking for function "accept4" : YES Checking for function "mkostemp" : YES Checking for function "posix_fallocate" : YES Checking for function "prctl" : YES Checking for function "memfd_create" : NO Checking for function "mremap" : YES Checking for function "strndup" : YES Checking whether type "struct xucred" has member "cr_pid" : NO Found pkg-config: /home/buildroot/autobuild/run/instance-3/output-1/host/bin/pkg-config (1.6.3) Run-time dependency libffi found: YES 3.4.2 Header has symbol "SFD_CLOEXEC" : YES Header has symbol "TFD_CLOEXEC" : YES Header has symbol "CLOCK_MONOTONIC" : YES Checking for function "clock_gettime" : YES Configuring config.h using configuration Configuring wayland-version.h using configuration Run-time dependency expat found: YES 2.4.7 Run-time dependency libxml-2.0 found: YES 2.9.13 Program embed.py found: YES (/home/buildroot/autobuild/run/instance-3/output-1/host/bin/python3 /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0/src/embed.py) Library m found: YES Run-time dependency threads found: YES Program nm found: YES (/usr/bin/nm) Program wayland-egl-symbols-check found: YES (/home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0/egl/wayland-egl-symbols-check) Build targets in project: 14 NOTICE: Future-deprecated features used: * 0.55.0: {'ExternalProgram.path'} * 0.62.0: {'pkgconfig.generate variable for builtin directories'} wayland 1.20.0 User defined options buildtype : release default_library: shared libdir : lib localstatedir : /home/buildroot/autobuild/run/instance-3/output-1/host/var prefix : /home/buildroot/autobuild/run/instance-3/output-1/host strip : true sysconfdir : /home/buildroot/autobuild/run/instance-3/output-1/host/etc documentation : false tests : false Found ninja-1.10.2 at /home/buildroot/autobuild/run/instance-3/output-1/host/bin/ninja >>> host-wayland 1.20.0 Building PATH="/home/buildroot/autobuild/run/instance-3/output-1/host/bin:/home/buildroot/autobuild/run/instance-3/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" PKG_CONFIG="/home/buildroot/autobuild/run/instance-3/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/run/instance-3/output-1/host/lib/pkgconfig:/home/buildroot/autobuild/run/instance-3/output-1/host/share/pkgconfig" PYTHONNOUSERSITE=y /home/buildroot/autobuild/run/instance-3/output-1/host/bin/ninja -j4 -C /home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0//build ninja: Entering directory `/home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0//build' [1/30] Compiling C object src/libwayland-util.a.p/wayland-util.c.o FAILED: src/libwayland-util.a.p/wayland-util.c.o /usr/bin/gcc -Isrc/libwayland-util.a.p -Isrc -I../src -I/home/buildroot/autobuild/run/instance-3/output-1/host/include -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -O3 -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -fvisibility=hidden -O2 -fPIC -MD -MQ src/libwayland-util.a.p/wayland-util.c.o -MF src/libwayland-util.a.p/wayland-util.c.o.d -o src/libwayland-util.a.p/wayland-util.c.o -c ../src/wayland-util.c ../src/wayland-util.c: In function 'for_each_helper': ../src/wayland-util.c:373:2: error: 'for' loop initial declarations are only allowed in C99 mode for (size_t idx = 0; idx < count; idx++) { ^ ../src/wayland-util.c:373:2: note: use option -std=c99 or -std=gnu99 to compile your code [2/30] Compiling C object src/libwayland-private.a.p/wayland-os.c.o [3/30] Compiling C object src/libwayland-private.a.p/connection.c.o [4/30] Generating src/wayland.dtd.h with a custom command (wrapped by meson to capture output) ninja: build stopped: subcommand failed. make: *** [/home/buildroot/autobuild/run/instance-3/output-1/build/host-wayland-1.20.0/.stamp_built] Error 1 make: Leaving directory `/home/buildroot/autobuild/run/instance-3/buildroot'