GitLab

- fixes building dependencies on macOS (#57)
- fixes errors in parsing arguments (#58)

- 'system' and 'OS' have different meaning now
  'system' defaults to a string derived from the Linux distribution
  (like rhel7) or on Mac to the macOS version (like macOS10.14)
- OS is equivalent to the output of 'uname -s'
- move dynamically created functions to new library libpbuild_dyn.bash
- do not set defaults in libpbuild.bash
- use the string returned by std::get_os_release() as system string
  if not passed as argument
-

- option '--all-variants' is not required any more, a version can be passed
  as regex
- supress output from un-tar, configure, compile and install if not in
  verbose mode
- option '--enable-cleanup' added
- remove src directory after successful build by default
- an equal sign ('=') may prepend a version number passed as argument
- various fixes
- issue with using 'pbuild::use_{autotools,cmake}' outside a "prep"-
  function fixed
- installing depending shared libs improved
- abort if a target fails

modbuild must now be created with build configure

- option '--all-variants' added, if this option is set, all variants matching
  the given version(s) will be build
- the build-system uses the release specified in the variants file. If a
  dependency have an improper release, the build stops
- the library is now better isolated from the "main" programm.
- several variables and function have been refactored

- bugfix in setting the version strings

- libpbuild.bash is sourced after parsing command line arguments
- use-flags implemented

- usage reviewed
- more general "system" concept implemented, replacing $OS and $variant_flavor
- option '--install-modulefile' replaced with '--update-modulefiles' to install the module and the release file

- specifying a variants file has been replaced by a more flexible 'flavor' implementation
- 'ModuleGroup' has been renamed to 'GROUP'
- bugfix in setting 'PREFIX'
- a variants file must exist
- '--with' arguments are used to select a variant only not to load a module
- a SHA256 hash-sum can now be passed as second argument to set_download_url()
- a (relative) output file-name can now be passed as third argument to set_download_url()
- '{set,add}_docfile*()' have been replaced by 'install_docfiles()'
- build dependencies are now written to the doc-directory
- build script and variants file are installed in doc-directory

make 'pbuild::add_patch_' usable; move initialisation of environment for bootsstraping to 'modbuild'

- bugfix in setting target option
- define variable 'V_PKG' as version of the source package

- create ${PMODULES_DISTFILESDIR} if not already exists

- bugfix: 'local' used in global scope

- OS dependent build configuration is now in 'modbuild.conf'
- set PATH before sourcing 'modbuild.conf'
- installation path of modulefile fixed
- go through all build steps if nothing else is specified on command line

- don't search for a variants file while bootstrapping

- first attempt to get latest version from a variants file (still broken)

- erroneously inserted 'i' removed

- add options to specify system and dedicated variants file

- variables we do not need here moved to libpbuild.bash
- unset XXX_PATH, XFLAGS etc variables used by compiler and linker
  instead of setting them to empty string
- pbuild::set:initial_env() and pbuild::cleanupenv() removed, code moved
  to global scope
- start to use camel-case for global variables
- rename several non-constant capitalized variables to camel-case
- improve documentation
- pbuild::set_{build,runtime}_dependencies() removed
- cleanup

- alias definitions for 'data', 'install' and 'readlink' removed
- do not export BUILD_BLOCK, BUILD_BLOCK_DIR, BUILD_BASEDIR and
  some other variables