bpf: stabilize GCC BPF support

Now that we have a GCC release which should support our bpf programs
lets set the minimum version and stabilize it.

diff --git a/meson.build b/meson.build
index 97622b6d9731f2ccda89201357815847664709b1..dd5a0cff897a2bdd98212492dfc7571698a25b6a 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -1134,10 +1134,9 @@ else
                         clang_supports_bpf = run_command(clang, '-target', 'bpf', '--print-supported-cpus', check : false).returncode() == 0
                 endif
         elif bpf_compiler == 'gcc'
-                warning('GCC BPF Compiler support is experimental and not recommended.')
                 bpf_gcc = find_program('bpf-gcc',
                                        required : true,
-                                       version : '>= 12.1.0')
+                                       version : '>= 13.1.0')
                 bpf_gcc_found = bpf_gcc.found()
         endif
 

diff --git a/meson_options.txt b/meson_options.txt
index 04234c658b9a1e5da56eefa5cf0aedeed9705d39..46a74b763587e307a7afcb9f697488afcdb9f370 100644 (file)
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -501,7 +501,7 @@ option('analyze', type: 'boolean', value: true,
        description : 'install systemd-analyze')
 
 option('bpf-compiler', type : 'combo', choices : ['clang', 'gcc'],
-    description: 'compiler used to build BPF programs, note: gcc is experimental')
+    description: 'compiler used to build BPF programs')
 option('bpf-framework', type : 'combo', choices : ['auto', 'true', 'false'],
     description: 'build BPF programs from source code in restricted C')