diff -up src/sage/libs/arb/acb.pxd.orig src/sage/libs/arb/acb.pxd --- src/sage/libs/arb/acb.pxd.orig 2015-11-03 18:52:50.311601612 -0200 +++ src/sage/libs/arb/acb.pxd 2015-11-03 18:52:55.730601820 -0200 @@ -1,6 +1,6 @@ from sage.libs.arb.arb cimport arb_t, arb_struct -cdef extern from "acb.h": +cdef extern from "arb/acb.h": ctypedef struct acb_struct: arb_struct real arb_struct imag diff -up src/sage/libs/arb/arb.pxd.orig src/sage/libs/arb/arb.pxd --- src/sage/libs/arb/arb.pxd.orig 2015-11-03 18:53:11.959602441 -0200 +++ src/sage/libs/arb/arb.pxd 2015-11-03 18:53:20.641602774 -0200 @@ -3,7 +3,7 @@ from sage.libs.arb.mag cimport mag_t from sage.libs.flint.types cimport fmpz_t, fmpq_t from sage.libs.mpfr cimport mpfr_t -cdef extern from "arb.h": +cdef extern from "arb/arb.h": ctypedef struct arb_struct: pass diff -up src/sage/libs/arb/arf.pxd.orig src/sage/libs/arb/arf.pxd --- src/sage/libs/arb/arf.pxd.orig 2015-11-03 18:53:33.240603256 -0200 +++ src/sage/libs/arb/arf.pxd 2015-11-03 18:53:39.569603498 -0200 @@ -3,7 +3,7 @@ from sage.libs.gmp.types cimport mpz_t from sage.libs.flint.types cimport fmpz_t from sage.libs.mpfr cimport mpfr_t, mpfr_rnd_t -cdef extern from "arf.h": +cdef extern from "arb/arf.h": ctypedef struct arf_struct: pass ctypedef arf_struct arf_t[1] diff -up src/sage/libs/arb/mag.pxd.orig src/sage/libs/arb/mag.pxd --- src/sage/libs/arb/mag.pxd.orig 2015-11-03 18:52:18.254600385 -0200 +++ src/sage/libs/arb/mag.pxd 2015-11-03 18:52:31.009600873 -0200 @@ -1,6 +1,6 @@ from sage.libs.flint.types cimport fmpz_t, fmpq_t -cdef extern from "mag.h": +cdef extern from "arb/mag.h": ctypedef struct mag_struct: pass ctypedef mag_struct mag_t[1]