CODEWITHSUNDEEP
rubymacosubuntuasciidocasciidoctor
Jon Archer
Jon Archer

Reputation: 618

Can't install/compile asciidoctor-mathematical gem

On OSX I have, as per instructions, brew install glib gdk-pixbuf cairo pango cmake and installed the fonts and even tried the brew link gettext --force (but the compilation error seems unrelated to that anyway...)

Here's what occurs:

$ sudo gem install asciidoctor-mathematical
... output omitted
In file included from /usr/local/Cellar/glib/2.48.1/include/glib-2.0/glib/galloca.h:32:
/usr/local/Cellar/glib/2.48.1/include/glib-2.0/glib/gtypes.h:422:3: error: '_GStaticAssertCompileTimeAssertion_0' declared as an array with a negative size
G_STATIC_ASSERT(sizeof (unsigned long long) == sizeof (guint64));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/Cellar/glib/2.48.1/include/glib-2.0/glib/gmacros.h:232:103: note: expanded from macro 'G_STATIC_ASSERT'
#define G_STATIC_ASSERT(expr) typedef char G_PASTE (_GStaticAssertCompileTimeAssertion_, __COUNTER__)[(expr) ? 1 : -1] G_GNUC_UNUSED
                                                                                                  ^~~~~~~~~~~~~~~
1 error generated.
make: *** [lasem_overrides.o] Error 1

Also had a go on Ubuntu:

$ sudo gem install asciidoctor-mathematical
... output omitted
In file included from /usr/include/string.h:635:0,
             from /var/lib/gems/2.3.0/gems/mathematical-1.6.7/ext/mathematical/mtex2MML/src/../deps/uthash/uthash.h:29,
             from /var/lib/gems/2.3.0/gems/mathematical-1.6.7/ext/mathematical/mtex2MML/src/environment.h:4,
             from /var/lib/gems/2.3.0/gems/mathematical-1.6.7/ext/mathematical/mtex2MML/src/mtex2MML.h:12,
             from lasem_overrides.c:5:
/var/lib/gems/2.3.0/gems/mathematical-1.6.7/ext/mathematical/mtex2MML/src/../deps/uthash/../strdup/strdup.h:24:1: error: expected identifier or ‘(’ before ‘__extension__’
strdup(const char *str);
^
make: *** [lasem_overrides.o] Error 1

Out of my depth. Would love to get it working on either platform. Any troubleshooting suggestions appreciated.

Upvotes: 1

Views: 843

Answers (1)

Masashi Kimura
Masashi Kimura

Reputation: 46

I met same problem on Ubuntu 16.04 It troubleshooted to following command.

sudo MATHEMATICAL_SKIP_STRDUP=1 gem install mathematical

Upvotes: 1

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