Build fails with when --with-quickjs is enabled

[unexploredtest]

When I enable --with-quickjs in configurations, the build fails with this error:

In file included from /usr/include/libxml++-5.0/libxml++/exceptions/internal_error.h:23,
                 from /usr/include/libxml++-5.0/libxml++/libxml++.h:53,
                 from stack.c:31:
/usr/include/libxml++-5.0/libxml++/exceptions/exception.h:23:10: fatal error: exception: No such file or directory
   23 | #include <exception>
      |          ^~~~~~~~~~~

[rkd77]

Pass CC=g++ before ./configure.
For example:
CC=g++ ./configure --with-quickjs ...

[unexploredtest]

Thanks, that fixed the problem.

[OliveThePuffin]

When I do this, I get a new error instead saying

In file included from ../../.././src/document/options.h:4,
                 from ../../.././src/document/document.h:4,
                 from ../../.././src/document/docdata.h:4,
                 from renderer.c:26:
renderer.c: In function 'screen_char* get_format_screen_char(html_context*, link_state_T)':
../../.././src/document/format.h:40:56: error: narrowing conversion of '-1' from 'int' to 'text_style_format_t' {aka 'short unsigned int'} [-Wnarrowing]
   40 | #define INIT_TEXT_STYLE(attr, fg, bg) { attr, {fg, bg}}
      |                                                       ^
renderer.c:252:45: note: in expansion of macro 'INIT_TEXT_STYLE'
  252 |         static struct text_style ta_cache = INIT_TEXT_STYLE(-1, 0x0, 0x0);
      |                                             ^~~~~~~~~~~~~~~

[rkd77]

Which version? git or from tarball?
Is today's code compilable?

[OliveThePuffin]

This is from git today. I haven't checked the tarball

EDIT: The tarball works just fine

[rkd77]

I pushed a few commits yesterday. If they did not fix this compilation error, could you tell us, which environment it is.
Operating system, distribution, compiler version.