For a project to supply templates, it needs to advertise their
location. For this, the tmpl_dir make variable is added to
projects.mk. If other-project wants to get hold of some-project's
templates, it can do, e.g.:
TEMPLATES = $(wilcard $(call tmpl_dir,some-project)/*.tmpl)
To achieve this, support for the tmpls-dir command is added to
jw-projects.py.
Signed-off-by: Jan Lindemann <jan@janware.com>
Move nearly all of projects.py into src/python/jw/build/App.py. The
plan is to split the script into parts and import them.
Signed-off-by: Jan Lindemann <jan@janware.com>
The current globbing pattern for filling the PYTHON variable doesn't
account for the fact that /usr/bin/python3.X might have more than one
digit for X, fix that
Signed-off-by: Jan Lindemann <jan@janware.com>
- Remove temporary variable PRJS_DIR
- Add defaults for BUILD_LIBS_PREFIX and BUILD_TOOLS_PREFIX
- Move definitions of varables needed early on from defs.mk
into projects.mk, such as PYTHON and PYTHON_VERSION
Signed-off-by: Jan Lindemann <jan@janware.com>
This commit flips some more switches from Python 2 to Python 3 in makefiles and
Python code. Build runs through, but it's still likely to break things.
Signed-off-by: Jan Lindemann <jan@janware.com>
This commit makes it possible to successfully run "make all" against ytools'
again, with TARGET_TUPLE set to i686-ms-w64-mingw. Lots of minor and major
tweaks here and there.
The biggest diff is a move of the architecture-related definitions into
platform.mk. The are needed pretty early on, so that seems reasonable.
Making this work again is part of the larger effort to support cross
buildchains in a more concise way, i.e. without so many if ($(TARGET),mingw))
all over the place. TARGET's relevance should dwindle, until it's finally taken
over by the TARGET_XXX variables extracted from TARGET_TUPLE or TARGET_TRIPLET.
Signed-off-by: Jan Lindemann <jan@janware.com>
This commit sees several improvements to the build performance:
- Introduce cache.mk, which creates makefiles caching often used
variables, per tree and per project.
- Define more variables with := enclosed in condistions, instead of
defining them with ?=, because the RHS of ?= is expanded deferredly.
- Add more definitions for executables.
- Move some more specialized definitions out into specialized makefiles,
notably htdocs.mk and tmpl.mk
Signed-off-by: Jan Lindemann <jan@janware.com>
C++ definitions are numerous, and they shouldn't pollute variable space and
performance outside of directories containing C++ files. This commit pushes
them into a defs-cpp.mk file.
Signed-off-by: Jan Lindemann <jan@janware.com>
proj_query based commands run projects.py, which needs $(TOPDIR), which in turn
is undefined, notably for standalone-exe.mk. This commit avoids related
warnings.
Signed-off-by: Jan Lindemann <jan@janware.com>
proj_query_command is not a callable function, as opposed to proj_query, which
now uses it. This adds the possibilty to use it multiple times in pipes.
Signed-off-by: Jan Lindemann <jan@janware.com>
This project was copied from ytools, with anything not related to providing
build-functionality left out. This commit replaces the occurences of ytools
with jw-build, and removes some but most certainly not all legacy ytools
references.
Signed-off-by: Jan Lindemann <jan@janware.com>
- Add new makefile projects.mk, which is the place to define the minimally
required set of variables to get a project's makefile oriented about
the build machinery itself, mostly its locations in the file system. This
also includes querying other projects. It's been pushed into a seperate
makefile includeable early in the Makefile hierarchy, so that other
special build variables (i.e. TARGET) can be specialized from within the
project later to define build characteristics.
- Prefixed object files with $(FLAVOUR_PREFIX), to allow for building two
targets from the same directory
Signed-off-by: Jan Lindemann <jan@janware.com>
