meson.build

@@ -791,6 +791,12 @@ add_project_arguments(
     cc.get_supported_arguments('-fvisibility=hidden'),
     language: ['c'])
 
+# Check if linker supports -Bsymbolic
+symbolic_linkargs = []
+if cc.has_link_argument('-Wl,-Bsymbolic')
+    symbolic_linkargs += '-Wl,-Bsymbolic'
+endif
+
 # Check for struct sockaddr_storage type
 # Define it to `sockaddr` if missing
 have_sockaddr_storage = cc.has_type('struct sockaddr_storage', prefix: '#include <sys/socket.h>')

modules/access/meson.build

@@ -401,7 +401,8 @@ if avformat_dep.found()
     vlc_modules += {
         'name' : 'avio',
         'sources' : files('avio.c'),
-        'dependencies' : [avutil_dep, avformat_dep, m_lib]
+        'dependencies' : [avutil_dep, avformat_dep, m_lib],
+        'link_args' : symbolic_linkargs
     }
 endif
 

modules/codec/meson.build

@@ -594,7 +594,8 @@ if avcodec_dep.found()
                 avcodec_extra_sources
         ),
         'dependencies' : [avutil_dep, avcodec_dep],
-        'link_with' : [libavcodec_common]
+        'link_with' : [libavcodec_common],
+        'link_args' : symbolic_linkargs
     }
 endif
 
@@ -681,7 +682,8 @@ if x262_dep.found()
         'name' : 'x262',
         'sources' : files('x264.c'),
         'dependencies' : [x262_dep],
-        'c_args' : ['-DPLUGIN_X262']
+        'c_args' : ['-DPLUGIN_X262'],
+        'link_args' : symbolic_linkargs
     }
 endif
 
@@ -692,7 +694,8 @@ if x26410b_dep.found()
         'name' : 'x26410b',
         'sources' : files('x264.c'),
         'dependencies' : [x26410b_dep],
-        'c_args' : ['-DPLUGIN_X264_10B']
+        'c_args' : ['-DPLUGIN_X264_10B'],
+        'link_args' : symbolic_linkargs
     }
 endif
 
@@ -703,7 +706,8 @@ if x264_dep.found()
         'name' : 'x264',
         'sources' : files('x264.c'),
         'dependencies' : [x264_dep],
-        'c_args' : ['-DPLUGIN_X264']
+        'c_args' : ['-DPLUGIN_X264'],
+        'link_args' : symbolic_linkargs
     }
 endif
 

modules/demux/meson.build

@@ -232,7 +232,8 @@ if avformat_dep.found()
             avformat_extra_sources
         ),
         'dependencies' : [avformat_dep, avutil_dep],
-        'link_with' : [libavcodec_common]
+        'link_with' : [libavcodec_common],
+        'link_args' : symbolic_linkargs
     }
 endif
 

modules/meson.build

@@ -260,6 +260,7 @@ foreach module : vlc_modules
         'name',
         'sources',
         'link_with',
+        'link_args',
         'link_depends',
         'link_language',
         'include_directories',

modules/video_chroma/meson.build

@@ -21,7 +21,8 @@ if swscale_dep.found()
         'swscale.c',
         '../codec/avcodec/chroma.c'
       ),
-      'dependencies' : [swscale_dep, m_lib]
+      'dependencies' : [swscale_dep, m_lib],
+      'link_args' : symbolic_linkargs
   }
 endif