On Fri, Sep 29, 2017 at 12:28:19AM +0200, Héctor Orón Martínez wrote:
> Hello,
>
> 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.
>
> Find log attached with build issues in Debian/unstable build.
>
> 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?
>
> Regards,
> dpkg-buildpackage -rfakeroot -us -uc -i -I
> dpkg-buildpackage: info: paquet font device-tree-compiler
> dpkg-buildpackage: info: versió del font 1.4.5-1
> dpkg-buildpackage: info: distribució del font unstable
> dpkg-buildpackage: info: font canviat per Héctor Orón Martínez <zumbi@xxxxxxxxxx>
> dpkg-source -i -I --before-build device-tree-compiler
> dpkg-buildpackage: info: arquitectura de l'amfitrió amd64
> fakeroot debian/rules clean
> dh clean
> debian/rules override_dh_auto_clean
> make[1]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-compiler'
> dh_auto_clean
> make -j4 clean
> make[2]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-compiler'
> CLEAN (pylibfdt)
> CLEAN (tests)
> CLEAN (libfdt)
> CLEAN
> make[2]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-compiler'
> [ ! -f Documentation/Makefile ] || /usr/bin/make -C Documentation clean
> make[2]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-compiler/Documentation'
> rm -f *.aux *.log *.dvi *.ps *.pdf dtc-manual.txt
> make[2]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-compiler/Documentation'
> [ ! -d build ] || rm -rf build
> make[1]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-compiler'
> dh_autoreconf_clean
> dh_clean
> dpkg-source -i -I -b device-tree-compiler
> dpkg-source: info: s'està emprant el format de font «3.0 (quilt)»
> dpkg-source: info: s'està construint device-tree-compiler emprant ./device-tree-compiler_1.4.5.orig.tar.gz existent
> dpkg-source: info: s'està construint device-tree-compiler a device-tree-compiler_1.4.5-1.debian.tar.xz
> dpkg-source: info: s'està construint device-tree-compiler a device-tree-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-compiler'
> dh_auto_build
> make -j4
> make[2]: Entering directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-compiler'
> 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-compiler'
> 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 ‘SWIG_Python_NewShadowInstance’:
> pylibfdt/libfdt_wrap.c:2483:65: error: declaration of ‘swig_this’ shadows a global declaration [-Werror=shadow]
> SWIG_Python_NewShadowInstance(SwigPyClientData *data, PyObject *swig_this)
> ^~~~~~~~~
> pylibfdt/libfdt_wrap.c:2224:18: note: shadowed declaration is here
> static PyObject *swig_this = NULL;
> ^~~~~~~~~
> pylibfdt/libfdt_wrap.c: In function ‘SWIG_Python_SetSwigThis’:
> pylibfdt/libfdt_wrap.c:2558:51: error: declaration of ‘swig_this’ shadows a global declaration [-Werror=shadow]
> SWIG_Python_SetSwigThis(PyObject *inst, PyObject *swig_this)
> ^~~~~~~~~
> pylibfdt/libfdt_wrap.c:2224:18: note: shadowed declaration is here
> static PyObject *swig_this = NULL;
> ^~~~~~~~~
> pylibfdt/libfdt_wrap.c: In function ‘SWIG_FromCharPtrAndSize’:
> pylibfdt/libfdt_wrap.c:3354:29: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> SWIG_InternalNewPointerObj((char *)(carray), pchar_descriptor, 0) : SWIG_Py_Void();
> ^
> pylibfdt/libfdt_wrap.c:1166:86: note: in definition of macro ‘SWIG_InternalNewPointerObj’
> #define SWIG_InternalNewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags)
> ^~~
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_new_fdt_header’:
> pylibfdt/libfdt_wrap.c:3027:28: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> #define SWIG_as_voidptr(a) (void *)((const void *)(a))
> ^
> pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro ‘SWIG_NewPointerObj’
> #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags)
> ^~~
> pylibfdt/libfdt_wrap.c:4041:34: note: in expansion of macro ‘SWIG_as_voidptr’
> resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_fdt_header, SWIG_POINTER_NEW | 0 );
> ^~~~~~~~~~~~~~~
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_new_fdt_reserve_entry’:
> pylibfdt/libfdt_wrap.c:3027:28: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> #define SWIG_as_voidptr(a) (void *)((const void *)(a))
> ^
> pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro ‘SWIG_NewPointerObj’
> #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags)
> ^~~
> pylibfdt/libfdt_wrap.c:4198:34: note: in expansion of macro ‘SWIG_as_voidptr’
> resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_fdt_reserve_entry, SWIG_POINTER_NEW | 0 );
> ^~~~~~~~~~~~~~~
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_new_fdt_node_header’:
> pylibfdt/libfdt_wrap.c:3027:28: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> #define SWIG_as_voidptr(a) (void *)((const void *)(a))
> ^
> pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro ‘SWIG_NewPointerObj’
> #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags)
> ^~~
> pylibfdt/libfdt_wrap.c:4350:34: note: in expansion of macro ‘SWIG_as_voidptr’
> resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_fdt_node_header, SWIG_POINTER_NEW | 0 );
> ^~~~~~~~~~~~~~~
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_new_fdt_property’:
> pylibfdt/libfdt_wrap.c:3027:28: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> #define SWIG_as_voidptr(a) (void *)((const void *)(a))
> ^
> pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro ‘SWIG_NewPointerObj’
> #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags)
> ^~~
> pylibfdt/libfdt_wrap.c:4606:34: note: in expansion of macro ‘SWIG_as_voidptr’
> resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_fdt_property, SWIG_POINTER_NEW | 0 );
> ^~~~~~~~~~~~~~~
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_offset_ptr_w’:
> pylibfdt/libfdt_wrap.c:3027:28: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> #define SWIG_as_voidptr(a) (void *)((const void *)(a))
> ^
> pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro ‘SWIG_NewPointerObj’
> #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags)
> ^~~
> pylibfdt/libfdt_wrap.c:4927:34: note: in expansion of macro ‘SWIG_as_voidptr’
> resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_void, 0 | 0 );
> ^~~~~~~~~~~~~~~
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_string’:
> pylibfdt/libfdt_wrap.c:5515:12: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> result = (char *)fdt_string((void const *)arg1,arg2);
> ^
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_get_name’:
> pylibfdt/libfdt_wrap.c:5738:12: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> result = (char *)fdt_get_name((void const *)arg1,arg2,arg3);
> ^
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_get_property_by_offset’:
> pylibfdt/libfdt_wrap.c:5850:12: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> result = (struct fdt_property *)fdt_get_property_by_offset((void const *)arg1,arg2,arg3);
> ^
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_get_property’:
> pylibfdt/libfdt_wrap.c:5914:12: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> result = (struct fdt_property *)fdt_get_property((void const *)arg1,arg2,(char const *)arg3,arg4);
> ^
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_getprop’:
> pylibfdt/libfdt_wrap.c:6046:12: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> result = (void *)fdt_getprop((void const *)arg1,arg2,(char const *)arg3,arg4);
> ^
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_getprop_w’:
> pylibfdt/libfdt_wrap.c:3027:28: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> #define SWIG_as_voidptr(a) (void *)((const void *)(a))
> ^
> pylibfdt/libfdt_wrap.c:1163:89: note: in definition of macro ‘SWIG_NewPointerObj’
> #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags)
> ^~~
> pylibfdt/libfdt_wrap.c:6108:34: note: in expansion of macro ‘SWIG_as_voidptr’
> resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_void, 0 | 0 );
> ^~~~~~~~~~~~~~~
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_get_alias’:
> pylibfdt/libfdt_wrap.c:6184:12: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> result = (char *)fdt_get_alias((void const *)arg1,(char const *)arg2);
> ^
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_stringlist_get’:
> pylibfdt/libfdt_wrap.c:6761:12: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> result = (char *)fdt_stringlist_get((void const *)arg1,arg2,(char const *)arg3,arg4,arg5);
> ^
> pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_strerror’:
> pylibfdt/libfdt_wrap.c:8451:12: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
> result = (char *)fdt_strerror(arg1);
> ^
> pylibfdt/libfdt_wrap.c: At top level:
> pylibfdt/libfdt_wrap.c:3018:24: error: no previous prototype for ‘init_libfdt’ [-Werror=missing-prototypes]
> # define SWIG_init init_libfdt
> ^
> pylibfdt/libfdt_wrap.c:9249:1: note: in expansion of macro ‘SWIG_init’
> 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' failed
> make[3]: *** [pylibfdt/_libfdt.so] Error 1
> make[3]: Leaving directory '/home/zumbi/SCM/GITAuth/Debian/device-tree-compiler'
> 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-compiler'
> 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-compiler'
> debian/rules:24: recipe for target 'build' failed
> make: *** [build] Error 2
> dpkg-buildpackage: error: debian/rules build ha fallat amb el codi d'eixida d'error 2
--
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
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