diff options
| -rw-r--r-- | meson.build | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/meson.build b/meson.build index 4465a26..050a2fc 100644 --- a/meson.build +++ b/meson.build @@ -78,12 +78,32 @@ foreach func: check_functions endforeach if cc.has_header_symbol('utmpx.h', 'WTMPX_FILENAME', prefix: '#define _GNU_SOURCE') + code = '''#define _GNU_SOURCE + #include <utmpx.h> + int main (int argc, char **argv) { + printf ("%s\n", WTMPX_FILENAME); + return 0; + } + ''' + result = cc.run(code, name : 'value of WTMPX_FILENAME') + path_wtmp = result.stdout().strip() + config_h.set('PATH_WTMP', 'WTMPX_FILENAME') elif cc.has_header_symbol('paths.h', '_PATH_WTMPX') + code = '''#include <paths.h> + int main (int argc, char **argv) { + printf ("%s\n", _PATH_WTMPX); + return 0; + } + ''' + result = cc.run(code, name : 'value of _PATH_WTMPX') + path_wtmp = result.stdout().strip() + config_h.set('PATH_WTMP', '_PATH_WTMPX') else - assert(run_command('test', '-e', '/var/log/utx.log').returncode() == 0, 'Do not know which filename to watch for wtmp changes') - config_h.set_quoted('PATH_WTMP', '/var/log/utx.log') + path_wtmp = '/var/log/utx.log' + assert(run_command('test', '-e', path_wtmp).returncode() == 0, 'Do not know which filename to watch for wtmp changes') + config_h.set_quoted('PATH_WTMP', path_wtmp) endif # compiler flags |