If \code is used as a block command (probably the main use case), an
extra newline was included in the translated Python comments. This is
now removed and doxygen python test case output updated.
If \code was used inline, it produced an extra indent versus block
usage. This extra indent was also stored in the test output. This
update resolves this by simply removing a space that was being added
unnecessarily in handleTagVerbatim. Updating test case output
accordingly.
- Keep testing Octave 4.0 on Xenial, but the Octave headers break the C++11
tests, so just test C++98.
- Drop Octave 4.2 testing on Trusty.
- Keep Octave 4.4 testing on Trusty - it is the only C++11 Octave testing
done and is just fast enough to beat the 50 minute limit.
- Add latest Octave version (5.1) testing by using MacOS and brew. It takes
about 49 minutes to run for C++98 testing.
Unfortunately it takes longer than the Travis 50 minute limit to test C++11.
I can't find a Xenial or MacOS solution for testing Octave and C++11, so we'll
keep it on Travis for now. Octave is available as a Flatpak's, but Flatpak
doesn't work on Travis as it requires a reboot after installing the flatpak
package.
There were (a few) failures using 1.8.7, so document 1.9 and later as
working in SWIG 4.0.
Trusty failure in 2.3.0 was fixed in later versions of Ruby 2.3.x
(expansion of RARRAY_PTR).
This PR removes the closing `?>` PHP tag from generated files. [PSR-2](https://www.php-fig.org/psr/psr-2/) states:
> The closing `?>` tag MUST be omitted from files containing only PHP.
A problem might occur if files with any character after the closing tag are used with `include` or `require`. It might trigger an output and disallow HTTP header manipulation. See the popular [_headers already sent_](https://stackoverflow.com/a/8028987/1847340) debate on SO.
The default Go 1.11 version on Travis doesn't work with C++11/C++14:
gcc_libinit.c:110:3: error: implicit declaration of function ‘nanosleep’
so switch to another gimme version of Go.
Default version of Go 1.11.1 on Travis is broken for c++11 testing.
gcc_libinit.c: In function ‘_cgo_try_pthread_create’:
gcc_libinit.c:110:3: error: implicit declaration of function ‘nanosleep’ [-Werror=implicit-function-declaration]
nanosleep(&ts, nil);
Ubuntu trusty 14.04 is end of life April 2019.
Ubuntu xenial 16.04 is the main platform for Travis now.
Some languages are not working on xenial, so I've left them on trusty
for now.
Use gimme to install a version of Go to test. Travis already uses gimme
to pre-install a version of Go.
Switch some of the Go testing from travis to xenial.
Output is once again:
$ swig -versioon
Unable to find option or file '-versioon', Use 'swig -help' for more information.
instead of
$ swig -versioon
No target language specified
