Generate the silent_shell_debug code in module shell function during the
autoinit processing if the silent_shell_debug configuration option is
enabled.
Choice made at installation time may now be updated later on with the
silent_shell_debug configuration option. If enabled prior calling
autoinit (or enabled within initrc configuration file), the silent shell
debug code will be included in module shell function.
Convert the --enable-quarantine-support installation option in a
quarantine_support configuration option. When this option is enabled the
autoinit sub-command produces the module shell code with quarantine
mecahnism support. When disabled, code is generated without quarantine
support.
This way decision to have or not the quarantine mechanism code can also
be made in initrc configuration file. As a result
--enable-quarantine-support installation option new controls the default
behavior to generate or not the quarantine code, but this could now be
superseded in initrc configuration file.
Different setup cases are foreseen:
1. quarantine code has been included in module shell function, then
quarantine_support config is disabled
> config disablement is not effective as shell code is already set
2. quarantine code has not been included in module shell function,
then quarantine_support config is enabled
> config enablement is not effective as shell code is already set
3. during module initialization, quarantine_support config is enabled in
initrc
> shell code generated with quarantine code
4. during module initialization, quarantine_support config is disabled
in initrc
> shell code generated without quarantine code
5. during module initialization, quarantine_support config is enabled by
default or via env
> shell code generated with quarantine code
6. during module initialization, quarantine_support config is disabled by
default or via env
> shell code generated with quarantine code
modulecmd.tcl has been split in the repository in several tcl files
located in the tcl/ directory. This change has been done to make code
editing easier.
modulecmd.tcl is still shipped as a single executable script to ensure
best performances. This single script is made by joining all the tcl
files from tcl/ directory.
An alternative approach has been tested where modulecmd.tcl auto loads
the procedure located in external tcl files. But a performance overhead
was observed. So it has been decided to split code to edit sources but
still build and ship a standalone modulecmd.tcl script.
Only look at configuration files found in the location designated by the
'--etcdir' or '--initdir' option (depending on the value of
'--with-initconf-in' option). Configuration files were previously
searched in both locations.
createmodule.sh and createmodule.py scripts are superseded by the
`sh-to-mod` sub-command that supports conversion from more shell
languages (ksh, zsh, fish, csh) and handles more environment changes
(alias, shell function).
Introduce the --with-editor configure option to choose at installation
time the default editor command to use to interactively edit
modulefiles. Default editor is 'vi'.
Silently include version.inc in main, doc and init Makefiles to avoid
'Makefile:349: version.inc: No such file or directory' warning message
when version.inc needs to be rebuilt prior being loaded.
Print generated file names rather commands executed to generate these
files on makefile build targets. Output when making Modules is this way
simplified. When option `V=1` is passed to make verbose mode is enabled
and executed commands are shown.
Simplified make output does not apply to the install, uninstall, test,
clean, distclean targets and their relatives.
Add mcookie_version_check configuration to disable the version check on
the Modules magic cookie used in modulefiles. Option, enabled by
default, is linked to the MODULES_MCOOKIE_VERSION_CHECK environment
variable.
Closes#377.
Introduce the implicit_requirement configuration option to control
whether a prereq or conflict requirement should be implicitly set
toward modules respectively specified on module load or module unload
commands in modulefile.
Default value for option could be set at configure time with the
--enable-implicit-requirement option (enabled by default). This value
could be superseded by setup of implicit_requirement option with config
sub-command. Which set the MODULES_IMPLICIT_REQUIREMENT environment
variable.
Add an utility library that supersedes the mktime function from libc.
The mktime function from this added library always returns an error
(-1). It is used for coverage test of the mktime call made within the
Envmodules_ParseDateTimeArgObjCmd function of the Tcl extension library.
Add an utility library that supersedes the time function from libc. The
time function from this added library always returns an error (-1). It
is used for coverage test of the time call made within the
Envmodules_InitStateClockSecondsObjCmd function of the Tcl extension
library.
Introduce the --with-nearly-forbidden-days ./configure script option to
define the number of days a module is considered nearly forbidden prior
reaching its expiry date limit set by module-forbid command.
Add an utility library that supersedes the getgroups function from libc.
The getgroups function from this added library always returns a list
with 3 elements that all correspond to user's primary group. It is used
for coverage test of the getgroups call made within the
Envmodules_InitStateUsergroupsObjCmd function of the Tcl extension
library.
Introduce the `--enable-multilib-support` configure option to add
mechanism in `modulecmd.tcl` to look at an alternative location to find
the Modules Tcl extension library in case this library cannot be found
at its main location.
It adds the ability on specific architecture (e.g., x86_64) to use the
library build for another architecture compatible with current machine
(e.g., i686).
When this option is enabled, modulecmd.tcl is produced in a way that
make it identical whether built from 32bit or 64bit systems. This way no
conflict happen on EL/Fedora systems when installing both 64bit and
32bit RPM packages.
Add an utility library that supersedes the getgroups function from libc.
The getgroups function from this added library always returns an empty
result (0). It is used for coverage test of the getgroups call made
within the Envmodules_InitStateUsergroupsObjCmd function of the Tcl
extension library.
Add an utility library that supersedes the getgrgid function from libc.
The getgrgid function from this added library always returns an error
(NULL). It is used for coverage test of the getgrgid call made within the
Envmodules_InitStateUsergroupsObjCmd function of the Tcl extension
library.
Add an utility library that supersedes the getgroups function from libc.
The getgroups function from this added library always returns an error
(-1). It is used for coverage test of the getgroups call made within the
Envmodules_InitStateUsergroupsObjCmd function of the Tcl extension
library.
Add an utility library that supersedes the getpwuid function from libc.
The getpwuid function from this added library always returns an error
(NULL). It is used for coverage test of the getpwuid call made within
the Envmodules_InitStateUsernameObjCmd function of the Tcl extension
library.
Add a 'test-deps' make target to specifically build all dependencies for
tests, like Nagelfar and Tcl8.3 download. Call this specific target in
Travis CI through the `travis_retry` utility to retry dependency
download if they fail.
Adapt configure script and Makefile to detect `python` command location
and set it as shebang for `createmodule.py` and `gitlog2changelog.py`.
If python command is not found python3 then python2 are searched.
