test/select.cc:376:14: error: using typedef-name ‘using sockaddr_in = struct sockaddr_in’ after ‘struct’

[xyproto]

Hi,

I'm trying to build boson on Arch Linux using the latest version of GCC (8.2.1).

-- Build files have been written to: /home/alexander/archpackages/boson/src/boson/build
[34/87] Building CXX object src/boson/test/CMakeFiles/unit_tests.dir/select.o
FAILED: src/boson/test/CMakeFiles/unit_tests.dir/select.o 
/usr/lib/ccache/bin/c++   -I../src/boson/boson -I../src/boson/src/linux -I../src/boson -Isrc/boson -I../3rdparty/fmt -I../3rdparty/wfqueue/SYSTEM -I../3rdparty/wfqueue -I../3rdparty/catch -w -Wfatal-errors -std=c++14 -Wno-pragmas -MD -MT src/boson/test/CMakeFiles/unit_tests.dir/select.o -MF src/boson/test/CMakeFiles/unit_tests.dir/select.o.d -o src/boson/test/CMakeFiles/unit_tests.dir/select.o -c ../src/boson/test/select.cc
../src/boson/test/select.cc: In lambda function:
../src/boson/test/select.cc:376:14: error: using typedef-name ‘using sockaddr_in = struct sockaddr_in’ after ‘struct’
       struct sockaddr_in cli_addr;
              ^~~~~~~~~~~
compilation terminated due to -Wfatal-errors.

Here is the PKGBUILD I'm working on, with the commands I use to build:

# Maintainer: Alexander F. Rødseth <[email protected]>

pkgname=boson
pkgver=1.0
pkgrel=1
pkgdesc='Coroutine library for C++14'
arch=('x86_64')
url='https://github.com/duckie/boson'
license=('MIT')
makedepends=('cmake' 'doxygen' 'git' 'ninja')
source=("git://github.com/duckie/boson#commit=f3eb787f")
md5sums=('SKIP')

prepare() {
  sed -i 's/std=c++1y/std=c++14/g' "$pkgname/cmake/ProjectGlobalMacros.cmake"
}

build() {
  cd "$pkgname"
  mkdir -p build
  cd build
  cmake .. \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DCMAKE_CXX_FLAGS="-w -Wfatal-errors" \
    -G Ninja
  ninja
}

package() {
  DESTDIR="$pkgdir" ninja -C "$pkgname/build" install
}

# vim: ts=2 sw=2 et: