#!/bin/sh
# Utility to make sure that changes did not break the project in certain configurations
echo "WARNING: this tool is for developers, not users. You have 8 seconds to press Ctrl+C to abort."
echo
echo "What it does is to configure and build the project with different features enabled and disabled to make sure that improvements didn't also break stuff in certain cases. This *will* erase anything you've already compiled."
sleep 8
make clean > /dev/null 2> /dev/null
printf "Without mic support, with gtk+-2.x, without RTMP_DEBUG: "
res="broken"
while true; do
  ./configure > /dev/null 2> /dev/null || break
  sed -i -e '/^GTK_/d' config.mk
  echo "GTK_LIBS=`pkg-config --libs gtk+-2.0 2> /dev/null`" >> config.mk
  echo "GTK_CFLAGS=`pkg-config --cflags gtk+-2.0`" >> config.mk
  if ! grep -q 'GTK_LIBS=.*-lgtk-[^- ]*-2' config.mk; then res="gtk+-2.x not found, can't test"; break; fi
  if ! grep -q '^AVCODEC_LIBS' config.mk; then res="libavcodec not found, can't test"; break; fi
  if ! grep -q '^SWSCALE_LIBS' config.mk; then res="libswscale not found, can't test"; break; fi
  sed -i -e '/^AO_LIBS/d' config.mk
  echo 'CFLAGS+=-Werror' >> config.mk
  if ! make utils > /dev/null 2> /dev/null; then
    sed -i -e 's/-Werror[^ ]*//g' config.mk
    make utils > /dev/null 2> /dev/null || break
    res="works but with warnings"
    break
  fi
  res="works"
  break
done
echo "$res"
mv camviewer camviewer.gtk2 > /dev/null 2> /dev/null
mv tc_client-gtk tc_client-gtk.gtk2 > /dev/null 2> /dev/null

make clean > /dev/null 2> /dev/null
printf "With mic support, with gtk+-3.x, with RTMP_DEBUG: "
res="broken"
while true; do
  ./configure > /dev/null 2> /dev/null || break
  if ! grep -q 'GTK_LIBS=.*-lgtk-3' config.mk; then res="gtk+-3.x not found, can't test"; break; fi
  if ! grep -q '^AO_LIBS' config.mk; then res="libao not found, can't test"; break; fi
  if ! grep -q 'RESAMPLE_LIBS' config.mk; then res="lib(av|sw)resample not found, can't test"; break; fi
  if ! grep -q '^AVCODEC_LIBS' config.mk; then res="libavcodec not found, can't test"; break; fi
  if ! grep -q '^SWSCALE_LIBS' config.mk; then res="libswscale not found, can't test"; break; fi
  echo 'CFLAGS+=-DRTMP_DEBUG=1 -Werror' >> config.mk
  if ! make utils > /dev/null 2> /dev/null; then
    sed -i -e 's/-Werror[^ ]*//g' config.mk
    make utils > /dev/null 2> /dev/null || break
    res="works but with warnings"
    break
  fi
  res="works"
  break
done
echo "$res"