Fix build on FreeBSD

- Make sure CMake always finds absolute paths for Cairo, Pango and GdkPixbuf
- Add forgotten json-c include path to swaymsg/CMakeLists.txt
- Disable -Werror because of assert warnings
- Add correct /proc/pid/file path for FreeBSD
- Use libepoll-shim on FreeBSD
- Only use Linux capabilities on, well, Linux

1 files changed, 2 insertions, 0 deletions

diff --git a/wayland/CMakeLists.txt b/wayland/CMakeLists.txt
index 54fe3e23..91fd7fff 100644
--- a/wayland/CMakeLists.txt
+++ b/wayland/CMakeLists.txt
@@ -3,6 +3,7 @@ include_directories(
         ${PANGO_INCLUDE_DIRS}
         ${XKBCOMMON_INCLUDE_DIRS}
         ${WAYLAND_INCLUDE_DIR}
+        ${EPOLLSHIM_INCLUDE_DIRS}
 )
 
 add_library(sway-wayland STATIC
@@ -18,6 +19,7 @@ target_link_libraries(sway-wayland
         sway-protocols
         ${PANGO_LIBRARIES}
         ${XKBCOMMON_LIBRARIES}
+        ${EPOLLSHIM_LIBRARIES}
         )
 
 if (WITH_GDK_PIXBUF)