diff options
| -rw-r--r-- | lib/replace/wscript | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/lib/replace/wscript b/lib/replace/wscript index c22262191c2..5b5a9ab39c0 100644 --- a/lib/replace/wscript +++ b/lib/replace/wscript @@ -459,11 +459,28 @@ def configure(conf): conf.CHECK_C_PROTOTYPE('dlopen', 'void *dlopen(const char* filename, unsigned int flags)', define='DLOPEN_TAKES_UNSIGNED_FLAGS', headers='dlfcn.h dl.h') - if conf.CHECK_FUNCS_IN('fdatasync', 'rt', checklibc=True): + # + # Check for clock_gettime and fdatasync + # + # First check libc to avoid linking libreplace against librt. + # + if conf.CHECK_FUNCS('fdatasync'): # some systems are missing the declaration conf.CHECK_DECLS('fdatasync') + else: + if conf.CHECK_FUNCS_IN('fdatasync', 'rt'): + # some systems are missing the declaration + conf.CHECK_DECLS('fdatasync') + + has_clock_gettime = False + if conf.CHECK_FUNCS('clock_gettime'): + has_clock_gettime = True + + if not has_clock_gettime: + if conf.CHECK_FUNCS_IN('clock_gettime', 'rt', checklibc=True): + has_clock_gettime = True - if conf.CHECK_FUNCS_IN('clock_gettime', 'rt', checklibc=True): + if has_clock_gettime: for c in ['CLOCK_MONOTONIC', 'CLOCK_PROCESS_CPUTIME_ID', 'CLOCK_REALTIME']: conf.CHECK_CODE(''' #if TIME_WITH_SYS_TIME @@ -817,6 +834,7 @@ def build(bld): extra_libs = '' if bld.CONFIG_SET('HAVE_LIBBSD'): extra_libs += ' bsd' + if bld.CONFIG_SET('HAVE_LIBRT'): extra_libs += ' rt' bld.SAMBA_SUBSYSTEM('LIBREPLACE_HOSTCC', REPLACE_HOSTCC_SOURCE, @@ -856,7 +874,7 @@ def build(bld): # at the moment: # hide_symbols=bld.BUILTIN_LIBRARY('replace'), private_library=True, - deps='crypt dl nsl socket rt attr' + extra_libs) + deps='crypt dl nsl socket attr' + extra_libs) replace_test_cflags = '' if bld.CONFIG_SET('HAVE_WNO_FORMAT_TRUNCATION'): |