[gssdp] Revert "build: Remove add_global_arguments"

[Jens Georg <jensgeorg src gnome org>]

commit 5db7c98d019d2acbd140957cd9168bdfd4f67c7e
Author: Jens Georg <mail jensge org>
Date:   Sat May 22 18:04:51 2021 +0200

    Revert "build: Remove add_global_arguments"
    
    This reverts commit 881155d323f6ca6af7f06a68b39e3037321d9ca1.

 examples/meson.build | 4 ++--
 libgssdp/meson.build | 4 +---
 meson.build          | 4 +++-
 tests/meson.build    | 2 --
 tools/meson.build    | 3 +--
 5 files changed, 7 insertions(+), 10 deletions(-)
---
diff --git a/examples/meson.build b/examples/meson.build
index dad66f9..0459334 100644
--- a/examples/meson.build
+++ b/examples/meson.build
@@ -1,2 +1,2 @@
-executable('test-browser', 'test-browser.c', dependencies : gssdp, c_args : '-DHAVE_CONFIG_H=1')
-executable('test-publish', 'test-publish.c', dependencies: gssdp, c_args : '-DHAVE_CONFIG_H=1')
+executable('test-browser', 'test-browser.c', dependencies : gssdp)
+executable('test-publish', 'test-publish.c', dependencies: gssdp)
diff --git a/libgssdp/meson.build b/libgssdp/meson.build
index f2f153f..f3d20da 100644
--- a/libgssdp/meson.build
+++ b/libgssdp/meson.build
@@ -62,9 +62,7 @@ libgssdp = library('gssdp-1.2', sources + enums,
     darwin_versions : darwin_versions,
     dependencies : dependencies + system_deps,
     include_directories : include_directories('..'),
-    install : true,
-    c_args : '-DHAVE_CONFIG_H=1',
-)
+    install : true)
 
 gssdp = declare_dependency(link_with : libgssdp,
                            include_directories: include_directories('..'),
diff --git a/meson.build b/meson.build
index 71b53e7..5bc78af 100644
--- a/meson.build
+++ b/meson.build
@@ -1,4 +1,4 @@
-project('gssdp', 'c', version: '1.2.4', meson_version : '>= 0.54.0')
+project('gssdp', 'c', version: '1.2.4', meson_version : '>= 0.48.0')
 gnome = import('gnome')
 pkg = import('pkgconfig')
 
@@ -38,6 +38,8 @@ conf.set('HAVE_SIOCGIFINDEX', siocgifindex_available)
 
 configure_file(output : 'config.h', configuration : conf)
 
+add_global_arguments('-DHAVE_CONFIG_H=1', language : 'c')
+
 system_deps = []
 
 # Check whether we are compiling against Android libc
diff --git a/tests/meson.build b/tests/meson.build
index b133e3f..09e1e8b 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -1,11 +1,9 @@
 functional = executable('test-functional',
                         ['test-functional.c', 'test-util.c'],
-                        c_args : '-DHAVE_CONFIG_H=1',
                         dependencies : gssdp)
 
 regression = executable('test-regression',
                         ['test-regression.c', 'test-util.c'],
-                        c_args : '-DHAVE_CONFIG_H=1',
                         dependencies : gssdp)
 
 # Cannot run tests in parallel because both would do UPnP on localhost
diff --git a/tools/meson.build b/tools/meson.build
index b8275f1..bfd44d2 100644
--- a/tools/meson.build
+++ b/tools/meson.build
@@ -12,6 +12,5 @@ sniffer = executable(
     dependencies : [gssdp, gtk],
     install: true,
     export_dynamic : true,
-    gui_app : true,
-    c_args : '-DHAVE_CONFIG_H=1',
+    gui_app : true
 )