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else
LDFLAGS="${SAVELDFLAGS}"
AC_MSG_RESULT([not needed])
fi
AC_SUBST(LDFLAGS)
])
|
>
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else
LDFLAGS="${SAVELDFLAGS}"
AC_MSG_RESULT([not needed])
fi
AC_SUBST(LDFLAGS)
])
AC_DEFUN(DC_CHECK_FOR_ACCEPTABLE_DLADDR, [
AC_CHECK_HEADERS(dlfcn.h)
AC_CHECK_FUNCS(dladdr)
AC_MSG_CHECKING([for acceptable dladdr])
AC_LINK_IFELSE(
AC_LANG_PROGRAM([[
#ifdef HAVE_DLFCN_H
#include <dlfcn.h>
#endif
]], [[
char *x;
Dl_info syminfo;
dladdr((void *) 0, &syminfo);
x = syminfo.dli_fname;
]]
),
[
AC_MSG_RESULT([found])
AC_DEFINE(HAVE_ACCEPTABLE_DLADDR, [1], [Define to 1 if you have an acceptable dladdr implementation with dli_fname])
], [
AC_MSG_RESULT([not found])
]
)
])
|