Bug#634397: libjavascript-perl: FTBFS: jslock.h:221:1: error: unknown type name 'namespace'

[Jonathan Yu]

I am able to reproduce this issue on my sid chroot. From a quick
glance at the error messages, it looks like the header files include
C++ code (namespace, new), which is unexpected when trying to link
with it in C-land...

Cheers,

Jonathan

On Mon, Jul 18, 2011 at 6:02 PM, Lucas Nussbaum
<lucas at lucas-nussbaum.net> wrote:
> Source: libjavascript-perl
> Version: 1.16-3
> Severity: serious
> Tags: wheezy sid
> User: debian-qa at lists.debian.org
> Usertags: qa-ftbfs-20110718 qa-ftbfs
> Justification: FTBFS on amd64
>
> Hi,
>
> During a rebuild of all packages in sid, your package failed to build on
> amd64.
>
> Relevant part:
>> cc -c  -I/usr/include/nspr/ -I/usr/include/mozjs/ -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -O2 -DMOZILLA_1_8_BRANCH=1   -DVERSION=\"1.16\" -DXS_VERSION=\"1.16\" -fPIC "-I/usr/lib/perl/5.12/CORE"   JavaScript.c
>> In file included from /usr/include/mozjs/jsapi.h:48:0,
>>                  from JavaScript_Env.h:12,
>>                  from JavaScript.h:19,
>>                  from JavaScript.xs:5:
>> /usr/include/mozjs/js-config.h:50:0: warning: "JS_THREADSAFE" redefined [enabled by default]
>> JavaScript_Env.h:8:0: note: this is the location of the previous definition
>> In file included from /usr/include/mozjs/jsobj.h:56:0,
>>                  from /usr/include/mozjs/jsfun.h:47,
>>                  from /usr/include/mozjs/jsinterp.h:48,
>>                  from JavaScript_Env.h:14,
>>                  from JavaScript.h:19,
>>                  from JavaScript.xs:5:
>> /usr/include/mozjs/jslock.h:221:1: error: unknown type name 'namespace'
>> /usr/include/mozjs/jslock.h:221:14: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
>> In file included from /usr/include/mozjs/jsobj.h:57:0,
>>                  from /usr/include/mozjs/jsfun.h:47,
>>                  from /usr/include/mozjs/jsinterp.h:48,
>>                  from JavaScript_Env.h:14,
>>                  from JavaScript.h:19,
>>                  from JavaScript.xs:5:
>> /usr/include/mozjs/jsvalue.h: In function 'JSDOUBLE_IS_INT32':
>> /usr/include/mozjs/jsvalue.h:111:16: error: 'false' undeclared (first use in this function)
>> /usr/include/mozjs/jsvalue.h:111:16: note: each undeclared identifier is reported only once for each function it appears in
>> /usr/include/mozjs/jsvalue.h:112:24: error: expected expression before 'int32_t'
>> /usr/include/mozjs/jsvalue.h: At top level:
>> /usr/include/mozjs/jsvalue.h:241:1: error: conflicting types for 'MAGIC_TO_JSVAL_IMPL'
>> /usr/include/mozjs/jsvalue.h:233:1: note: previous definition of 'MAGIC_TO_JSVAL_IMPL' was here
>> /usr/include/mozjs/jsvalue.h:324:1: error: unknown type name 'namespace'
>> /usr/include/mozjs/jsvalue.h:324:14: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
>> In file included from /usr/include/mozjs/jstl.h:43:0,
>>                  from /usr/include/mozjs/jsvector.h:44,
>>                  from /usr/include/mozjs/jsobj.h:58,
>>                  from /usr/include/mozjs/jsfun.h:47,
>>                  from /usr/include/mozjs/jsinterp.h:48,
>>                  from JavaScript_Env.h:14,
>>                  from JavaScript.h:19,
>>                  from JavaScript.xs:5:
>> /usr/include/mozjs/jsbit.h:255:1: error: unknown type name 'namespace'
>> /usr/include/mozjs/jsbit.h:255:14: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
>> In file included from /usr/include/mozjs/jsvector.h:44:0,
>>                  from /usr/include/mozjs/jsobj.h:58,
>>                  from /usr/include/mozjs/jsfun.h:47,
>>                  from /usr/include/mozjs/jsinterp.h:48,
>>                  from JavaScript_Env.h:14,
>>                  from JavaScript.h:19,
>>                  from JavaScript.xs:5:
>> /usr/include/mozjs/jstl.h:47:15: fatal error: new: No such file or directory
>> compilation terminated.
>> make[2]: *** [JavaScript.o] Error 1
>
> The full build log is available from:
>   http://people.debian.org/~lucas/logs/2011/07/18/libjavascript-perl_1.16-3_lsid64.buildlog
>
> A list of current common problems and possible solutions is available at
> http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!
>
> About the archive rebuild: The rebuild was done on about 50 AMD64 nodes
> of the Grid'5000 platform, using a clean chroot.  Internet was not
> accessible from the build systems.
>
> --
> | Lucas Nussbaum
> | lucas at lucas-nussbaum.net   http://www.lucas-nussbaum.net/ |
> | jabber: lucas at nussbaum.fr             GPG: 1024D/023B3F4F |
>
>
>
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