From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Gibson Subject: Re: dtc: build errors with swig Date: Fri, 29 Sep 2017 10:34:36 +1000 Message-ID: <20170929003436.GA7712@umbus.fritz.box> References: Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="rwEMma7ioTxnRzrJ" Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gibson.dropbear.id.au; s=201602; t=1506645889; bh=nMEDC/Iz0Sh0DUjZ9wySNt7XvriDF8rGUo6zLSmNTK0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=XesHwEqDxnn4FSvrr35cpwMNPpJD7CeHK1m1XQjayFuKHcuo0GNYQfVWd+dUIJBtk qx1acPmO+K5V3Pyxg2XizedeLjFquM0vGCMyNBaYyylehSrCgg9Uo9nUYnwQVtGOc1 KFrE4rZYWCuFtiapfYQHWGB8hm0TvHmDD//lNw60= Content-Disposition: inline In-Reply-To: Sender: devicetree-compiler-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: To: =?iso-8859-1?Q?H=E9ctor_Or=F3n_Mart=EDnez?= Cc: sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, devicetree-compiler-u79uwXL29TY76Z2rM5mHXA@public.gmane.org --rwEMma7ioTxnRzrJ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Sep 29, 2017 at 12:28:19AM +0200, H=C3=A9ctor Or=C3=B3n Mart=C3=ADn= ez wrote: > Hello, >=20 > I have attempted to build python library for device tree compiler, > however I ran out into build issues with swig components due to -Wall. > I have tried to look for a bug tracking system to report it, but I > have been unable to find one. >=20 > Find log attached with build issues in Debian/unstable build. >=20 > P.S./ I am not in the mailing list, please keep me on CC Hrm, I haven't seen errors like that. What swig and compiler version do you have? >=20 > Regards, > dpkg-buildpackage -rfakeroot -us -uc -i -I > dpkg-buildpackage: info: paquet font device-tree-compiler > dpkg-buildpackage: info: versi=C3=B3 del font 1.4.5-1 > dpkg-buildpackage: info: distribuci=C3=B3 del font unstable > dpkg-buildpackage: info: font canviat per H=C3=A9ctor Or=C3=B3n Mart=C3= =ADnez > dpkg-source -i -I --before-build device-tree-compiler > dpkg-buildpackage: info: arquitectura de l'amfitri=C3=B3 amd64 > fakeroot debian/rules clean > dh clean > debian/rules override_dh_auto_clean > make[1]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-c= ompiler' > dh_auto_clean > make -j4 clean > make[2]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-c= ompiler' > CLEAN (pylibfdt) > CLEAN (tests) > CLEAN (libfdt) > CLEAN > make[2]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-co= mpiler' > [ ! -f Documentation/Makefile ] || /usr/bin/make -C Documentation clean > make[2]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-c= ompiler/Documentation' > rm -f *.aux *.log *.dvi *.ps *.pdf dtc-manual.txt > make[2]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-co= mpiler/Documentation' > [ ! -d build ] || rm -rf build > make[1]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-co= mpiler' > dh_autoreconf_clean > dh_clean > dpkg-source -i -I -b device-tree-compiler > dpkg-source: info: s'est=C3=A0 emprant el format de font =C2=AB3.0 (quilt= )=C2=BB > dpkg-source: info: s'est=C3=A0 construint device-tree-compiler emprant ./= device-tree-compiler_1.4.5.orig.tar.gz existent > dpkg-source: info: s'est=C3=A0 construint device-tree-compiler a device-t= ree-compiler_1.4.5-1.debian.tar.xz > dpkg-source: info: s'est=C3=A0 construint device-tree-compiler a device-t= ree-compiler_1.4.5-1.dsc > debian/rules build > dh build > dh_update_autotools_config > dh_autoreconf > dh_auto_configure > debian/rules override_dh_auto_build > make[1]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-c= ompiler' > dh_auto_build=20 > make -j4 > make[2]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-c= ompiler' > DEP tests/dumptrees.c > DEP tests/trees.S > DEP tests/testutils.c > DEP tests/value-labels.c > DEP tests/asm_tree_dump.c > DEP tests/truncated_property.c > DEP tests/check_path.c > DEP tests/overlay_bad_fixup.c > DEP tests/overlay.c > DEP tests/subnode_iterate.c > DEP tests/property_iterate.c > DEP tests/integer-expressions.c > DEP tests/utilfdt_test.c > DEP tests/path_offset_aliases.c > DEP tests/add_subnode_with_nops.c > DEP tests/dtbs_equal_unordered.c > DEP tests/dtb_reverse.c > DEP tests/dtbs_equal_ordered.c > DEP tests/extra-terminating-null.c > DEP tests/incbin.c > DEP tests/boot-cpuid.c > DEP tests/phandle_format.c > DEP tests/path-references.c > DEP tests/references.c > DEP tests/string_escapes.c > DEP tests/propname_escapes.c > DEP tests/appendprop2.c > DEP tests/appendprop1.c > DEP tests/del_node.c > DEP tests/del_property.c > DEP tests/setprop.c > DEP tests/set_name.c > DEP tests/rw_tree1.c > DEP tests/open_pack.c > DEP tests/nopulate.c > DEP tests/mangle-layout.c > DEP tests/move_and_save.c > DEP tests/sw_tree1.c > DEP tests/nop_node.c > DEP tests/nop_property.c > DEP tests/setprop_inplace.c > DEP tests/stringlist.c > DEP tests/addr_size_cells.c > DEP tests/notfound.c > DEP tests/sized_cells.c > DEP tests/char_literal.c > DEP tests/get_alias.c > DEP tests/node_offset_by_compatible.c > DEP tests/node_check_compatible.c > DEP tests/node_offset_by_phandle.c > DEP tests/node_offset_by_prop_value.c > DEP tests/parent_offset.c > DEP tests/get_path.c > DEP tests/supernode_atdepth_offset.c > DEP tests/get_phandle.c > DEP tests/get_name.c > DEP tests/getprop.c > DEP tests/path_offset.c > DEP tests/subnode_offset.c > DEP tests/find_property.c > DEP tests/root_node.c > DEP tests/get_mem_rsv.c > DEP libfdt/fdt_overlay.c > DEP libfdt/fdt_addresses.c > DEP libfdt/fdt_empty_tree.c > DEP libfdt/fdt_strerror.c > DEP libfdt/fdt_rw.c > DEP libfdt/fdt_sw.c > DEP libfdt/fdt_wip.c > DEP libfdt/fdt.c > DEP libfdt/fdt_ro.c > DEP util.c > DEP fdtoverlay.c > DEP fdtput.c > DEP fdtget.c > DEP fdtdump.c > LEX convert-dtsv0-lexer.lex.c > DEP srcpos.c > BISON dtc-parser.tab.c > LEX dtc-lexer.lex.c > DEP treesource.c > DEP livetree.c > DEP fstree.c > DEP flattree.c > DEP dtc.c > DEP data.c > DEP checks.c > DEP convert-dtsv0-lexer.lex.c > DEP dtc-parser.tab.c > DEP dtc-lexer.lex.c > CHK version_gen.h > UPD version_gen.h > DEP util.c > CHK version_gen.h > CC srcpos.o > CC util.o > CC convert-dtsv0-lexer.lex.o > CC dtc.o > CC checks.o > CC data.o > CC flattree.o > CC fstree.o > CC livetree.o > CC treesource.o > CC dtc-lexer.lex.o > CC dtc-parser.tab.o > CC fdtdump.o > CC fdtget.o > CC libfdt/fdt.o > CC libfdt/fdt_ro.o > CC libfdt/fdt_sw.o > CC libfdt/fdt_wip.o > CC libfdt/fdt_rw.o > CC libfdt/fdt_strerror.o > CC libfdt/fdt_empty_tree.o > CC libfdt/fdt_addresses.o > CC libfdt/fdt_overlay.o > CC fdtput.o > CC fdtoverlay.o > LD convert-dtsv0 > make[3]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-c= ompiler' > LD dtc > CHK version_gen.h > PYMOD pylibfdt/_libfdt.so > LD fdtdump > AR libfdt/libfdt.a > LD libfdt/libfdt-1.4.5.so > LD fdtget > LD fdtput > LD fdtoverlay > pylibfdt/libfdt_wrap.c: In function =E2=80=98SWIG_Python_NewShadowInstanc= e=E2=80=99: > pylibfdt/libfdt_wrap.c:2483:65: error: declaration of =E2=80=98swig_this= =E2=80=99 shadows a global declaration [-Werror=3Dshadow] > SWIG_Python_NewShadowInstance(SwigPyClientData *data, PyObject *swig_thi= s) > ^~~~~~~~~ > pylibfdt/libfdt_wrap.c:2224:18: note: shadowed declaration is here > static PyObject *swig_this =3D NULL; > ^~~~~~~~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98SWIG_Python_SetSwigThis=E2= =80=99: > pylibfdt/libfdt_wrap.c:2558:51: error: declaration of =E2=80=98swig_this= =E2=80=99 shadows a global declaration [-Werror=3Dshadow] > SWIG_Python_SetSwigThis(PyObject *inst, PyObject *swig_this) > ^~~~~~~~~ > pylibfdt/libfdt_wrap.c:2224:18: note: shadowed declaration is here > static PyObject *swig_this =3D NULL; > ^~~~~~~~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98SWIG_FromCharPtrAndSize=E2= =80=99: > pylibfdt/libfdt_wrap.c:3354:29: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > SWIG_InternalNewPointerObj((char *)(carray), pchar_descriptor, 0) : SWI= G_Py_Void(); > ^ > pylibfdt/libfdt_wrap.c:1166:86: note: in definition of macro =E2=80=98SWI= G_InternalNewPointerObj=E2=80=99 > #define SWIG_InternalNewPointerObj(ptr, type, flags) SWIG_Python_NewPoin= terObj(NULL, ptr, type, flags) > = ^~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_new_fdt_header=E2=80= =99: > pylibfdt/libfdt_wrap.c:3027:28: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > #define SWIG_as_voidptr(a) (void *)((const void *)(a)) > ^ > pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro =E2=80=98SWI= G_NewPointerObj=E2=80=99 > #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewP= ointerObj(NULL, ptr, type, flags) > = ^~~ > pylibfdt/libfdt_wrap.c:4041:34: note: in expansion of macro =E2=80=98SWIG= _as_voidptr=E2=80=99 > resultobj =3D SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_f= dt_header, SWIG_POINTER_NEW | 0 ); > ^~~~~~~~~~~~~~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_new_fdt_reserve_entry= =E2=80=99: > pylibfdt/libfdt_wrap.c:3027:28: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > #define SWIG_as_voidptr(a) (void *)((const void *)(a)) > ^ > pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro =E2=80=98SWI= G_NewPointerObj=E2=80=99 > #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewP= ointerObj(NULL, ptr, type, flags) > = ^~~ > pylibfdt/libfdt_wrap.c:4198:34: note: in expansion of macro =E2=80=98SWIG= _as_voidptr=E2=80=99 > resultobj =3D SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_f= dt_reserve_entry, SWIG_POINTER_NEW | 0 ); > ^~~~~~~~~~~~~~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_new_fdt_node_header=E2= =80=99: > pylibfdt/libfdt_wrap.c:3027:28: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > #define SWIG_as_voidptr(a) (void *)((const void *)(a)) > ^ > pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro =E2=80=98SWI= G_NewPointerObj=E2=80=99 > #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewP= ointerObj(NULL, ptr, type, flags) > = ^~~ > pylibfdt/libfdt_wrap.c:4350:34: note: in expansion of macro =E2=80=98SWIG= _as_voidptr=E2=80=99 > resultobj =3D SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_f= dt_node_header, SWIG_POINTER_NEW | 0 ); > ^~~~~~~~~~~~~~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_new_fdt_property=E2=80= =99: > pylibfdt/libfdt_wrap.c:3027:28: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > #define SWIG_as_voidptr(a) (void *)((const void *)(a)) > ^ > pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro =E2=80=98SWI= G_NewPointerObj=E2=80=99 > #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewP= ointerObj(NULL, ptr, type, flags) > = ^~~ > pylibfdt/libfdt_wrap.c:4606:34: note: in expansion of macro =E2=80=98SWIG= _as_voidptr=E2=80=99 > resultobj =3D SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_f= dt_property, SWIG_POINTER_NEW | 0 ); > ^~~~~~~~~~~~~~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_offset_ptr_w=E2=80= =99: > pylibfdt/libfdt_wrap.c:3027:28: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > #define SWIG_as_voidptr(a) (void *)((const void *)(a)) > ^ > pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro =E2=80=98SWI= G_NewPointerObj=E2=80=99 > #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewP= ointerObj(NULL, ptr, type, flags) > = ^~~ > pylibfdt/libfdt_wrap.c:4927:34: note: in expansion of macro =E2=80=98SWIG= _as_voidptr=E2=80=99 > resultobj =3D SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_v= oid, 0 | 0 ); > ^~~~~~~~~~~~~~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_string=E2=80=99: > pylibfdt/libfdt_wrap.c:5515:12: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > result =3D (char *)fdt_string((void const *)arg1,arg2); > ^ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_get_name=E2=80=99: > pylibfdt/libfdt_wrap.c:5738:12: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > result =3D (char *)fdt_get_name((void const *)arg1,arg2,arg3); > ^ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_get_property_by_of= fset=E2=80=99: > pylibfdt/libfdt_wrap.c:5850:12: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > result =3D (struct fdt_property *)fdt_get_property_by_offset((void con= st *)arg1,arg2,arg3); > ^ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_get_property=E2=80= =99: > pylibfdt/libfdt_wrap.c:5914:12: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > result =3D (struct fdt_property *)fdt_get_property((void const *)arg1,= arg2,(char const *)arg3,arg4); > ^ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_getprop=E2=80=99: > pylibfdt/libfdt_wrap.c:6046:12: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > result =3D (void *)fdt_getprop((void const *)arg1,arg2,(char const *)a= rg3,arg4); > ^ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_getprop_w=E2=80=99: > pylibfdt/libfdt_wrap.c:3027:28: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > #define SWIG_as_voidptr(a) (void *)((const void *)(a)) > ^ > pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro =E2=80=98SWI= G_NewPointerObj=E2=80=99 > #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewP= ointerObj(NULL, ptr, type, flags) > = ^~~ > pylibfdt/libfdt_wrap.c:6108:34: note: in expansion of macro =E2=80=98SWIG= _as_voidptr=E2=80=99 > resultobj =3D SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_v= oid, 0 | 0 ); > ^~~~~~~~~~~~~~~ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_get_alias=E2=80=99: > pylibfdt/libfdt_wrap.c:6184:12: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > result =3D (char *)fdt_get_alias((void const *)arg1,(char const *)arg2= ); > ^ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_stringlist_get=E2= =80=99: > pylibfdt/libfdt_wrap.c:6761:12: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > result =3D (char *)fdt_stringlist_get((void const *)arg1,arg2,(char co= nst *)arg3,arg4,arg5); > ^ > pylibfdt/libfdt_wrap.c: In function =E2=80=98_wrap_fdt_strerror=E2=80=99: > pylibfdt/libfdt_wrap.c:8451:12: error: cast discards =E2=80=98const=E2=80= =99 qualifier from pointer target type [-Werror=3Dcast-qual] > result =3D (char *)fdt_strerror(arg1); > ^ > pylibfdt/libfdt_wrap.c: At top level: > pylibfdt/libfdt_wrap.c:3018:24: error: no previous prototype for =E2=80= =98init_libfdt=E2=80=99 [-Werror=3Dmissing-prototypes] > # define SWIG_init init_libfdt > ^ > pylibfdt/libfdt_wrap.c:9249:1: note: in expansion of macro =E2=80=98SWIG_= init=E2=80=99 > SWIG_init(void) { > ^~~~~~~~~ > cc1: all warnings being treated as errors > error: command 'x86_64-linux-gnu-gcc' failed with exit status 1 > pylibfdt/Makefile.pylibfdt:15: recipe for target 'pylibfdt/_libfdt.so' fa= iled > make[3]: *** [pylibfdt/_libfdt.so] Error 1 > make[3]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-co= mpiler' > Makefile:132: recipe for target 'maybe_pylibfdt' failed > make[2]: *** [maybe_pylibfdt] Error 2 > make[2]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-co= mpiler' > dh_auto_build: make -j4 returned exit code 2 > debian/rules:27: recipe for target 'override_dh_auto_build' failed > make[1]: *** [override_dh_auto_build] Error 2 > make[1]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-co= mpiler' > debian/rules:24: recipe for target 'build' failed > make: *** [build] Error 2 > dpkg-buildpackage: error: debian/rules build ha fallat amb el codi d'eixi= da d'error 2 --=20 David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson --rwEMma7ioTxnRzrJ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEdfRlhq5hpmzETofcbDjKyiDZs5IFAlnNlRwACgkQbDjKyiDZ s5IqMhAA0k9m1wHhKXsqr5R/Z9D4u9XhKTsp5lX51MFY6jckghSiORfJaWVSddJd 7EdtV+wUtgv6/d9cFE8fkbF+/HSoryQpwfrb/6xQtYczfeNDg5sR07znTsYBLNXT ljOqgS0VZXWoDmjgQH6j5asuz355zOpGpzQQ5wjz8qdTXQlvEmxk8gzFqrVy5/al AJ1te2vCT2oIcpVr/5iRGdJFOICQBOzife2g5cXe1OMBReqL10/V0etYkn5Yqq6Q aEdwFfh6XssS+NXDgddGTtuHdEYHDmtI6FCRCyN9uvxpfY8kUEzimu0Kc8arg78R buBdLPemEhHMckH4Z1dCRGeSPYwCRGWMigXthgxOyewlEaZhkVirx418ZmObkjYq +Uq4bDJM8NrbPl513Z8fwZeC9ghvepAeyB93UvrO6bJgv5QnNGkSVqVMOAJ+uI4R DfOr2ax2bwbPWqKIz0tmRqNnGpImnsopbsl6UWlOCQPErxPBybDUDPNh/3ZTNLYJ kWyKfrf8xdTNMWBjl1/kFv1ZWUHWK2BsWGGAkcVaPb0LR07YdIUF4HMJjdz9QNJg CRmHsM0bmcVdEU31P1ZDqk0NGqX3q9W4eydZEj3sMBgQCA3B7AOEA0i1nPl+J65d sw9OvwcO+jo3PmOmsXfcaEKUant4h8WI5u7nicUWQLKNS6zo4G4= =IVdE -----END PGP SIGNATURE----- --rwEMma7ioTxnRzrJ--