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-rw-r--r--lib/replace/wscript3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/replace/wscript b/lib/replace/wscript
index 12ccd395a2..7c060a92e6 100644
--- a/lib/replace/wscript
+++ b/lib/replace/wscript
@@ -128,6 +128,9 @@ def configure(conf):
conf.CHECK_FUNCS_IN('dlopen dlsym dlerror dlclose', 'dl',
checklibc=True, headers='dlfcn.h dl.h')
+ conf.CHECK_C_PROTOTYPE('dlopen', 'void *dlopen(const char* filename, unsigned int flags)',
+ define='DLOPEN_TAKES_UNSIGNED_FLAGS', headers='dlfcn.h dl.h')
+
conf.CHECK_FUNCS_IN('fdatasync', 'rt', checklibc=True)
# these headers need to be tested as a group on freebsd