[opensuse-packaging] new factory build failure - I used to be able to read a c compiler error, but apparently no longer
I maintain libprelude and it is now failing in factory. I assume a new gcc compiler went in recently. (It still builds fine in the 13.1 branch.) A local build log has these lines which I think are the critical ones: ============================= [ 191s] Making all in lua [ 191s] make[3]: Entering directory `/home/abuild/rpmbuild/BUILD/libprelude-1.0.1/bindings/lua' [ 191s] /usr/bin/swig -c++ -I../../bindings -I../../bindings/c++/include -I../../src/include -I../../src/libprelude-error -lua -o PreludeEasy.cxx libpreludecpp.i [ 191s] SWIG:1: Warning 125: Use of the include path to find the input file is deprecated and will not work with ccache. Please include the path when specifying the input file. [ 191s] ../../bindings/c++/include/prelude-error.hxx:48: Warning 503: Can't wrap 'operator const char*' unless renamed to a valid identifier. [ 191s] ../../bindings/c++/include/prelude-error.hxx:49: Warning 503: Can't wrap 'operator const std::string' unless renamed to a valid identifier. [ 191s] /bin/sh ../../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c -o PreludeEasy.lo PreludeEasy.cxx [ 191s] libtool: compile: g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c PreludeEasy.cxx -fPIC -DPIC -o .libs/PreludeEasy.o [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFValue_Clone(lua_State*)': [ 192s] PreludeEasy.cxx:7154:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFPath_Get(lua_State*)': [ 192s] PreludeEasy.cxx:7376:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEF_Get(lua_State*)': [ 192s] PreludeEasy.cxx:10519:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'void luaopen_PreludeEasy_user(lua_State*)': [ 192s] PreludeEasy.cxx:11337:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [ 192s] if ( idx >= ((sizeof(argv) / sizeof(char *)) - 1) ) [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_namespace_register(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1278:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_add_namespace_details(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1248:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ ================== The last 2 warnings are causing the build to fail (or so I believe). So you can see the compile is in the directory bindings/lua and the file PreludeEasy.cxx is being compiled. My confusion is when I go look in the source file at lines 1248 and 1278 I have: 1248: SWIGINTERN void SWIG_Lua_class_register(lua_State* L,swig_lua_class* clss) 1278: lua_rawset(L,-3); /* metatable into registry */ Neither of those look like they correspond to the warnings. Further if I search the source tree for SWIG_Lua_namespace_register or SWIG_Lua_add_namespace_details I don't find either one. Can someone help me try to track down how to patch this. fyi: I looked upstream and this hasn't yet been reported. I thought I wold try to provide a patch with my bug report, but I may have to just submit a bug report and wait for a patch from upstream. Thanks Greg -- Greg Freemyer -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
On 09/30/2013 02:26 PM, Greg Freemyer wrote:
I maintain libprelude and it is now failing in factory. I assume a new gcc compiler went in recently. (It still builds fine in the 13.1 branch.)
A local build log has these lines which I think are the critical ones:
============================= [ 191s] Making all in lua [ 191s] make[3]: Entering directory `/home/abuild/rpmbuild/BUILD/libprelude-1.0.1/bindings/lua' [ 191s] /usr/bin/swig -c++ -I../../bindings -I../../bindings/c++/include -I../../src/include -I../../src/libprelude-error -lua -o PreludeEasy.cxx libpreludecpp.i [ 191s] SWIG:1: Warning 125: Use of the include path to find the input file is deprecated and will not work with ccache. Please include the path when specifying the input file. [ 191s] ../../bindings/c++/include/prelude-error.hxx:48: Warning 503: Can't wrap 'operator const char*' unless renamed to a valid identifier. [ 191s] ../../bindings/c++/include/prelude-error.hxx:49: Warning 503: Can't wrap 'operator const std::string' unless renamed to a valid identifier. [ 191s] /bin/sh ../../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c -o PreludeEasy.lo PreludeEasy.cxx [ 191s] libtool: compile: g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c PreludeEasy.cxx -fPIC -DPIC -o .libs/PreludeEasy.o [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFValue_Clone(lua_State*)': [ 192s] PreludeEasy.cxx:7154:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFPath_Get(lua_State*)': [ 192s] PreludeEasy.cxx:7376:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEF_Get(lua_State*)': [ 192s] PreludeEasy.cxx:10519:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'void luaopen_PreludeEasy_user(lua_State*)': [ 192s] PreludeEasy.cxx:11337:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [ 192s] if ( idx >= ((sizeof(argv) / sizeof(char *)) - 1) ) [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_namespace_register(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1278:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_add_namespace_details(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1248:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ ==================
The last 2 warnings are causing the build to fail (or so I believe).
So you can see the compile is in the directory bindings/lua and the file PreludeEasy.cxx is being compiled.
My confusion is when I go look in the source file at lines 1248 and 1278 I have:
1248: SWIGINTERN void SWIG_Lua_class_register(lua_State* L,swig_lua_class* clss)
1278: lua_rawset(L,-3); /* metatable into registry */
Neither of those look like they correspond to the warnings. Further if I search the source tree for SWIG_Lua_namespace_register or SWIG_Lua_add_namespace_details I don't find either one.
Hmm, I just tried to build the package locally, followed by -> osc chroot x86_64 -> cd /home/abuild/rpmbuild/BUILD/libprelude-1.0.1/ -> find . -type f | xargs grep namespace_register ./bindings/lua/PreludeEasy.cxx:SWIGINTERN int SWIG_Lua_namespace_register(lua_State* L, swig_lua_namespace* ns) ./bindings/lua/PreludeEasy.cxx: SWIG_Lua_namespace_register(L,&clss->cls_static); -> find . -type f | xargs grep add_namespace_details./bindings/lua/PreludeEasy.cxx:SWIGINTERN int SWIG_Lua_add_namespace_details(lua_State* L, swig_lua_namespace* ns) ./bindings/lua/PreludeEasy.cxx: SWIG_Lua_add_namespace_details(L, &clss->cls_static); Thus both exist, maybe you have stale data in your build tree if you cannot find them? Shouldn't be I know, but.... Anyway, taking a look at PreludeEasy.cxx I find on line 1223 the following declaration: SWIGINTERN int SWIG_Lua_add_namespace_details(lua_State* L, swig_lua_namespace* ns) The function ends on line 1248 with } but there is no return statement in the code that woudl return an int as the declaration requires. Looks like something is going wrong with your local build. The error produced are consistent with the broken code in my build tree. From the generated code it is not obvious what should be returned, thus you have to do some digging through the source code that is used by SWIG to generate this wrapper. HTH, Robert -- Robert Schweikert MAY THE SOURCE BE WITH YOU SUSE-IBM Software Integration Center LINUX Tech Lead rjschwei@suse.com rschweik@ca.ibm.com 781-464-8147 -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
On Mon, Sep 30, 2013 at 3:14 PM, Robert Schweikert <rjschwei@suse.com> wrote:
On 09/30/2013 02:26 PM, Greg Freemyer wrote:
I maintain libprelude and it is now failing in factory. I assume a new gcc compiler went in recently. (It still builds fine in the 13.1 branch.)
A local build log has these lines which I think are the critical ones:
============================= [ 191s] Making all in lua [ 191s] make[3]: Entering directory `/home/abuild/rpmbuild/BUILD/libprelude-1.0.1/bindings/lua' [ 191s] /usr/bin/swig -c++ -I../../bindings -I../../bindings/c++/include -I../../src/include -I../../src/libprelude-error -lua -o PreludeEasy.cxx libpreludecpp.i [ 191s] SWIG:1: Warning 125: Use of the include path to find the input file is deprecated and will not work with ccache. Please include the path when specifying the input file. [ 191s] ../../bindings/c++/include/prelude-error.hxx:48: Warning 503: Can't wrap 'operator const char*' unless renamed to a valid identifier. [ 191s] ../../bindings/c++/include/prelude-error.hxx:49: Warning 503: Can't wrap 'operator const std::string' unless renamed to a valid identifier. [ 191s] /bin/sh ../../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c -o PreludeEasy.lo PreludeEasy.cxx [ 191s] libtool: compile: g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c PreludeEasy.cxx -fPIC -DPIC -o .libs/PreludeEasy.o [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFValue_Clone(lua_State*)': [ 192s] PreludeEasy.cxx:7154:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFPath_Get(lua_State*)': [ 192s] PreludeEasy.cxx:7376:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEF_Get(lua_State*)': [ 192s] PreludeEasy.cxx:10519:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'void luaopen_PreludeEasy_user(lua_State*)': [ 192s] PreludeEasy.cxx:11337:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [ 192s] if ( idx >= ((sizeof(argv) / sizeof(char *)) - 1) ) [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_namespace_register(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1278:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_add_namespace_details(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1248:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ ==================
The last 2 warnings are causing the build to fail (or so I believe).
So you can see the compile is in the directory bindings/lua and the file PreludeEasy.cxx is being compiled.
My confusion is when I go look in the source file at lines 1248 and 1278 I have:
1248: SWIGINTERN void SWIG_Lua_class_register(lua_State* L,swig_lua_class* clss)
1278: lua_rawset(L,-3); /* metatable into registry */
Neither of those look like they correspond to the warnings. Further if I search the source tree for SWIG_Lua_namespace_register or SWIG_Lua_add_namespace_details I don't find either one.
Hmm, I just tried to build the package locally, followed by
-> osc chroot x86_64 -> cd /home/abuild/rpmbuild/BUILD/libprelude-1.0.1/ -> find . -type f | xargs grep namespace_register ./bindings/lua/PreludeEasy.cxx:SWIGINTERN int SWIG_Lua_namespace_register(lua_State* L, swig_lua_namespace* ns) ./bindings/lua/PreludeEasy.cxx: SWIG_Lua_namespace_register(L,&clss->cls_static); -> find . -type f | xargs grep add_namespace_details./bindings/lua/PreludeEasy.cxx:SWIGINTERN int SWIG_Lua_add_namespace_details(lua_State* L, swig_lua_namespace* ns) ./bindings/lua/PreludeEasy.cxx: SWIG_Lua_add_namespace_details(L, &clss->cls_static);
Thus both exist, maybe you have stale data in your build tree if you cannot find them? Shouldn't be I know, but....
Anyway, taking a look at PreludeEasy.cxx I find on line 1223 the following declaration:
SWIGINTERN int SWIG_Lua_add_namespace_details(lua_State* L, swig_lua_namespace* ns)
The function ends on line 1248 with } but there is no return statement in the code that woudl return an int as the declaration requires.
Looks like something is going wrong with your local build. The error produced are consistent with the broken code in my build tree.
From the generated code it is not obvious what should be returned, thus you have to do some digging through the source code that is used by SWIG to generate this wrapper.
HTH, Robert
It helped a lot. I was only looking at the expanded tarball, not at the chroot post build. To be honest I rarely look at the chroot environment post build. What's the best way to look at files in the chroot. I did not even have vi available, so I had use more and then cut&paste. Not much of a solution. Thanks again Greg -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
On 09/30/2013 03:54 PM, Greg Freemyer wrote:
On Mon, Sep 30, 2013 at 3:14 PM, Robert Schweikert <rjschwei@suse.com> wrote:
On 09/30/2013 02:26 PM, Greg Freemyer wrote:
I maintain libprelude and it is now failing in factory. I assume a new gcc compiler went in recently. (It still builds fine in the 13.1 branch.)
A local build log has these lines which I think are the critical ones:
============================= [ 191s] Making all in lua [ 191s] make[3]: Entering directory `/home/abuild/rpmbuild/BUILD/libprelude-1.0.1/bindings/lua' [ 191s] /usr/bin/swig -c++ -I../../bindings -I../../bindings/c++/include -I../../src/include -I../../src/libprelude-error -lua -o PreludeEasy.cxx libpreludecpp.i [ 191s] SWIG:1: Warning 125: Use of the include path to find the input file is deprecated and will not work with ccache. Please include the path when specifying the input file. [ 191s] ../../bindings/c++/include/prelude-error.hxx:48: Warning 503: Can't wrap 'operator const char*' unless renamed to a valid identifier. [ 191s] ../../bindings/c++/include/prelude-error.hxx:49: Warning 503: Can't wrap 'operator const std::string' unless renamed to a valid identifier. [ 191s] /bin/sh ../../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c -o PreludeEasy.lo PreludeEasy.cxx [ 191s] libtool: compile: g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c PreludeEasy.cxx -fPIC -DPIC -o .libs/PreludeEasy.o [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFValue_Clone(lua_State*)': [ 192s] PreludeEasy.cxx:7154:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFPath_Get(lua_State*)': [ 192s] PreludeEasy.cxx:7376:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEF_Get(lua_State*)': [ 192s] PreludeEasy.cxx:10519:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'void luaopen_PreludeEasy_user(lua_State*)': [ 192s] PreludeEasy.cxx:11337:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [ 192s] if ( idx >= ((sizeof(argv) / sizeof(char *)) - 1) ) [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_namespace_register(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1278:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_add_namespace_details(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1248:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ ==================
The last 2 warnings are causing the build to fail (or so I believe).
So you can see the compile is in the directory bindings/lua and the file PreludeEasy.cxx is being compiled.
My confusion is when I go look in the source file at lines 1248 and 1278 I have:
1248: SWIGINTERN void SWIG_Lua_class_register(lua_State* L,swig_lua_class* clss)
1278: lua_rawset(L,-3); /* metatable into registry */
Neither of those look like they correspond to the warnings. Further if I search the source tree for SWIG_Lua_namespace_register or SWIG_Lua_add_namespace_details I don't find either one.
Hmm, I just tried to build the package locally, followed by
-> osc chroot x86_64 -> cd /home/abuild/rpmbuild/BUILD/libprelude-1.0.1/ -> find . -type f | xargs grep namespace_register ./bindings/lua/PreludeEasy.cxx:SWIGINTERN int SWIG_Lua_namespace_register(lua_State* L, swig_lua_namespace* ns) ./bindings/lua/PreludeEasy.cxx: SWIG_Lua_namespace_register(L,&clss->cls_static); -> find . -type f | xargs grep add_namespace_details./bindings/lua/PreludeEasy.cxx:SWIGINTERN int SWIG_Lua_add_namespace_details(lua_State* L, swig_lua_namespace* ns) ./bindings/lua/PreludeEasy.cxx: SWIG_Lua_add_namespace_details(L, &clss->cls_static);
Thus both exist, maybe you have stale data in your build tree if you cannot find them? Shouldn't be I know, but....
Anyway, taking a look at PreludeEasy.cxx I find on line 1223 the following declaration:
SWIGINTERN int SWIG_Lua_add_namespace_details(lua_State* L, swig_lua_namespace* ns)
The function ends on line 1248 with } but there is no return statement in the code that woudl return an int as the declaration requires.
Looks like something is going wrong with your local build. The error produced are consistent with the broken code in my build tree.
From the generated code it is not obvious what should be returned, thus you have to do some digging through the source code that is used by SWIG to generate this wrapper.
HTH, Robert
It helped a lot.
I was only looking at the expanded tarball, not at the chroot post build.
The expanded tarball is usually sufficient, but NOT when SWIG or oether generation tools are involved ;)
To be honest I rarely look at the chroot environment post build. What's the best way to look at files in the chroot.
YOUR_FAVORIT_EDITOR YOUR_BUILD_DIR/home/abuild/rpmbuild/BUILD/PATH_TO_FILE By default YOUR_BUILD_DIR is, I believe, /tmp/build-root So if vi is YOUR_FAVORIT_EDITOR in this case it would be vi /tmp/build-root/home/abuild/rpmbuild/BUILD/libprelude-1.0.1/.bindings/lua/PreludeEasy.cxx
I did not even have vi available,
Yes, in the chroot you only have some basic tools plus what is set in BuildRequires:
so I had use more and then cut&paste. Not much of a solution.
Yup, you generally want to access the source from outside the chroot as shown above. Later, Robert -- Robert Schweikert MAY THE SOURCE BE WITH YOU SUSE-IBM Software Integration Center LINUX Tech Lead rjschwei@suse.com rschweik@ca.ibm.com 781-464-8147 -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
On Monday 2013-09-30 21:54, Greg Freemyer wrote:
I was only looking at the expanded tarball, not at the chroot post build.
To be honest I rarely look at the chroot environment post build. What's the best way to look at files in the chroot. I did not even have vi available
[general] extra-pkgs = vi less diffstat gdb procps strace valgrind quilt gpg-offline in ~/.oscrc. Helps a lot :) -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
Hi! This might be the outcome of the upgrade of swig to version 2.0.11 in openSUSE:Factory; I am facing exactly the same problem with lua bindings in the package plplot [1]. Builds fine with openSUSE:13.1 since it still uses swig 2.0.10. I have reported a bug at bnc, see https://bugzilla.novell.com/show_bug.cgi?id=843310 [1] https://build.opensuse.org/package/show/science/plplot Bye. On Mon, 2013-09-30 at 14:26 -0400, Greg Freemyer wrote:
I maintain libprelude and it is now failing in factory. I assume a new gcc compiler went in recently. (It still builds fine in the 13.1 branch.)
A local build log has these lines which I think are the critical ones:
============================= [ 191s] Making all in lua [ 191s] make[3]: Entering directory `/home/abuild/rpmbuild/BUILD/libprelude-1.0.1/bindings/lua' [ 191s] /usr/bin/swig -c++ -I../../bindings -I../../bindings/c++/include -I../../src/include -I../../src/libprelude-error -lua -o PreludeEasy.cxx libpreludecpp.i [ 191s] SWIG:1: Warning 125: Use of the include path to find the input file is deprecated and will not work with ccache. Please include the path when specifying the input file. [ 191s] ../../bindings/c++/include/prelude-error.hxx:48: Warning 503: Can't wrap 'operator const char*' unless renamed to a valid identifier. [ 191s] ../../bindings/c++/include/prelude-error.hxx:49: Warning 503: Can't wrap 'operator const std::string' unless renamed to a valid identifier. [ 191s] /bin/sh ../../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c -o PreludeEasy.lo PreludeEasy.cxx [ 191s] libtool: compile: g++ -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../src/include -I../../src/include -I../../src/libprelude-error -I../../bindings/c++/include -I../../libmissing -I../../libmissing -fomit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -c PreludeEasy.cxx -fPIC -DPIC -o .libs/PreludeEasy.o [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFValue_Clone(lua_State*)': [ 192s] PreludeEasy.cxx:7154:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEFPath_Get(lua_State*)': [ 192s] PreludeEasy.cxx:7376:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int _wrap_IDMEF_Get(lua_State*)': [ 192s] PreludeEasy.cxx:10519:9: warning: unused variable 'ret' [-Wunused-variable] [ 192s] int ret; [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'void luaopen_PreludeEasy_user(lua_State*)': [ 192s] PreludeEasy.cxx:11337:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [ 192s] if ( idx >= ((sizeof(argv) / sizeof(char *)) - 1) ) [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_namespace_register(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1278:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ [ 192s] PreludeEasy.cxx: In function 'int SWIG_Lua_add_namespace_details(lua_State*, swig_lua_namespace*)': [ 192s] PreludeEasy.cxx:1248:1: warning: control reaches end of non-void function [-Wreturn-type] [ 192s] } [ 192s] ^ ==================
The last 2 warnings are causing the build to fail (or so I believe).
So you can see the compile is in the directory bindings/lua and the file PreludeEasy.cxx is being compiled.
My confusion is when I go look in the source file at lines 1248 and 1278 I have:
1248: SWIGINTERN void SWIG_Lua_class_register(lua_State* L,swig_lua_class* clss)
1278: lua_rawset(L,-3); /* metatable into registry */
Neither of those look like they correspond to the warnings. Further if I search the source tree for SWIG_Lua_namespace_register or SWIG_Lua_add_namespace_details I don't find either one.
Can someone help me try to track down how to patch this.
fyi: I looked upstream and this hasn't yet been reported. I thought I wold try to provide a patch with my bug report, but I may have to just submit a bug report and wait for a patch from upstream.
Thanks Greg -- Greg Freemyer
-- Atri -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
On Mon, Sep 30, 2013 at 3:29 PM, Atri <badshah400@aim.com> wrote:
Hi! This might be the outcome of the upgrade of swig to version 2.0.11 in openSUSE:Factory; I am facing exactly the same problem with lua bindings in the package plplot [1]. Builds fine with openSUSE:13.1 since it still uses swig 2.0.10. I have reported a bug at bnc, see https://bugzilla.novell.com/show_bug.cgi?id=843310
[1] https://build.opensuse.org/package/show/science/plplot
Bye.
Yes, it is identical. I just added a cut&paste onto your bug the other helper function that is dieing for me. Thanks Greg -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org
participants (4)
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Atri -
Greg Freemyer -
Jan Engelhardt -
Robert Schweikert