1 files changed, 21 insertions, 4 deletions

diff --git a/meson.build b/meson.build
index 253a4e96..1e7ce281 100644
--- a/meson.build
+++ b/meson.build
@@ -22,6 +22,10 @@ datadir = get_option('datadir')
 sysconfdir = get_option('sysconfdir')
 prefix = get_option('prefix')
 
+if is_freebsd
+        add_project_arguments('-D_C11_SOURCE', language: 'c')
+endif
+
 swayidle_deps = []
 
 jsonc          = dependency('json-c', version: '>=0.13')
@@ -38,9 +42,8 @@ pango          = dependency('pango')
 pangocairo     = dependency('pangocairo')
 gdk_pixbuf     = dependency('gdk-pixbuf-2.0', required: false)
 pixman         = dependency('pixman-1')
-libcap         = dependency('libcap', required: false)
 libinput       = dependency('libinput', version: '>=1.6.0')
-libpam         = cc.find_library('pam')
+libpam         = cc.find_library('pam', required: false)
 systemd        = dependency('libsystemd', required: false)
 elogind        = dependency('libelogind', required: false)
 math           = cc.find_library('m')
@@ -70,6 +73,11 @@ if elogind.found()
         swayidle_deps += elogind
 endif
 
+if not systemd.found() and not elogind.found()
+    warning('The sway binary must be setuid when compiled without (e)logind')
+    warning('You must do this manually post-install: chmod a+s /path/to/sway')
+endif
+
 scdoc = find_program('scdoc', required: false)
 
 if scdoc.found()
@@ -120,7 +128,16 @@ else
 endif
 add_project_arguments('-DSWAY_VERSION=@0@'.format(version), language: 'c')
 
-add_project_arguments('-D_LD_LIBRARY_PATH="@0@"'.format(get_option('ld-library-path')), language: 'c')
+if get_option('use_rpath')
+        if get_option('custom_rpath') == ''
+                # default to platform specific libdir, one level up from the binary
+                rpathdir = join_paths('$ORIGIN', '..', '$LIB')
+        else
+                rpathdir = get_option('custom_rpath')
+        endif
+else
+        rpathdir = ''
+endif
 
 sway_inc = include_directories('include')
 
@@ -133,9 +150,9 @@ subdir('swaymsg')
 subdir('client')
 subdir('swaybg')
 subdir('swaybar')
-subdir('swaylock')
 subdir('swayidle')
 subdir('swaynag')
+subdir('swaylock')
 
 config = configuration_data()
 config.set('sysconfdir', join_paths(prefix, sysconfdir))