jw-pkg/make/projects.mk
Jan Lindemann aefe983920 jw.pkg.App: Support --topdir-format
Add support for --topdir-format. The option supports several
different values, affecting the console output of App wherever it
knows that the output contains a reference to the projects' toplevel
directory.

  - "unaltered" will have it print the toplevel directory in the same
    format as passed to the commandline

  - "absolute" will try to resolve it to an absolute path before
    printing

  - make:XXX will return the make-varible $(XXX) instead

To implement this, the proj_dir() member function is turned into the
private member function __proj_dir(), and a new member function
find_dir() is supplied, with two additional parameters:
search_subdirs and search_absdirs, which will try to find an existing
directory relative to the toplevel directory of the given module, or
in the search_absdirs list, respectively.

Command modules in cmds.projects have been updated to use the new
function.

Signed-off-by: Jan Lindemann <jan@janware.com>
2026-01-26 17:58:23 +01:00

38 lines
1.2 KiB
Makefile

# == Variables for inter-project-communication
include $(JWBDIR)/make/platform.mk
# -- What do I know about myself?
VERSION_FILE := $(firstword $(wildcard VERSION) $(TOPDIR)/VERSION)
ifndef DEVELOPMENT
ifeq ($(wildcard $(VERSION_FILE)),)
DEVELOPMENT := true
else
DEVELOPMENT := $(shell grep -q 'dev' $(VERSION_FILE) && echo true)
endif
endif
# -- Conclude the build system's location:
ifeq ($(PROJECTS_DIR),)
ifeq ($(DEVELOPMENT),true)
PROJECTS_DIR ?= $(TOPDIR)/..
else
PROJECTS_DIR ?= /opt
endif
endif
# -- Query the build system about other projects:
ifndef WHICH
WHICH := $(firstword $(wildcard /usr/bin/which) $(shell which which))
endif
include $(JWBDIR)/make/py-version.mk
ifneq ($(TOPDIR),)
proj_query_cmd = PYTHONPATH=$(JWBDIR)/src/python $(PYTHON) $(JWB_SCRIPT_DIR)/jw-projects.py -p $(PROJECTS_DIR) -t $(TOPDIR) --topdir-format absolute $(PROJECTS_PY_EXTRA_OPTS) projects
proj_query = $(shell $(proj_query_cmd) $(1))
proj_dir = $(call proj_query,proj-dir $(1))
htdocs_dir = $(call proj_query,htdocs-dir $(1))
tmpl_dir = $(call proj_query,tmpl-dir $(1))
endif