[gtk-vnc] meson: fix undefined variables for syms files on non-Linux builds

[Daniel P. Berrange <dberrange src gnome org>]

commit d195f89a36ef2363a0775a42f8e29938455ab990
Author: Daniel P. Berrangé <dan berrange com>
Date:   Mon Jan 4 14:23:37 2021 +0000

    meson: fix undefined variables for syms files on non-Linux builds
    
    Even though we don't pass the linker args to use the sym files on
    non-Linux, we still reference the syms files as dependencies.
    
    Signed-off-by: Daniel P. Berrangé <berrange redhat com>

 src/meson.build | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/meson.build b/src/meson.build
index 6a482b4..d46a621 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -93,8 +93,8 @@ if meson.get_compiler('c').has_link_argument('-Wl,--no-undefined')
   gvnc_link_args += ['-Wl,--no-undefined']
 endif
 
+gvnc_syms = join_paths(meson.current_source_dir(), 'libgvnc_sym.version')
 if host_machine.system() == 'linux'
-  gvnc_syms = join_paths(meson.current_source_dir(), 'libgvnc_sym.version')
   gvnc_link_args += ['-Wl,--version-script,' + gvnc_syms]
 endif
 
@@ -183,8 +183,8 @@ if libpulse_dep.found()
     gvncpulse_link_args += ['-Wl,--no-undefined']
   endif
 
+  gvncpulse_syms = join_paths(meson.current_source_dir(), 'libgvncpulse_sym.version')
   if host_machine.system() == 'linux'
-    gvncpulse_syms = join_paths(meson.current_source_dir(), 'libgvncpulse_sym.version')
     gvncpulse_link_args += ['-Wl,--version-script,' + gvncpulse_syms]
   endif
 
@@ -343,8 +343,8 @@ if meson.get_compiler('c').has_link_argument('-Wl,--no-undefined')
   gtk_vnc_link_args += ['-Wl,--no-undefined']
 endif
 
+gtk_vnc_syms = join_paths(meson.current_source_dir(), 'libgtk-vnc_sym.version')
 if host_machine.system() == 'linux'
-  gtk_vnc_syms = join_paths(meson.current_source_dir(), 'libgtk-vnc_sym.version')
   gtk_vnc_link_args += ['-Wl,--version-script,' + gtk_vnc_syms]
 endif