Nexoniarz is the sole author and SchOS was never published under Apache-2.0, so this is a straight relicence. LICENSE is the FSF GPLv2 text, every first-party SPDX header moves to GPL-2.0-or-later, and NOTICE, README.md, docs/licensing.md and the site say so. projects/schfs-linux follows the rest of the tree. The GPL gives copyleft: a fork has to ship its source. It also lifts the old "Linux drivers, never" rule, since GPL-2.0-only code combines with GPL-2.0-or-later. "Or later" leaves room for GPLv3, but one binary still has to pick one version, so docs/licensing.md now keeps Apache-2.0 and GPLv3 code out of the kernel to keep Linux code possible there. BSD 4-clause code goes from "avoid" to "no", because the advertising clause is GPL-incompatible. LDLS still ships no .ko. That boundary is now project policy rather than a legal requirement, and ldls.md, devices.md and licensing.md section 6 say so. refmod declares license=GPL, and ldls-check passes (27 checks). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
32 lines
776 B
Makefile
32 lines
776 B
Makefile
# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# Schcom builds like any other program that runs *on* SchOS: against the
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# sysroot's libc, never against kernel headers. The top-level Makefile passes
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# CC, CFLAGS and DESTDIR in; nothing here reaches back up the tree.
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#
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# It is not part of the OS build. `make` at the top level never descends here --
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# `make projects` does.
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CC ?= cc
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CFLAGS ?= -O2
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CFLAGS += -Wall -Wextra -std=c11
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DESTDIR ?= ../../sysroot
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BINS = schcom schcom-demo
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all: $(BINS)
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schcom: schcom.c proto.h
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$(CC) $(CFLAGS) -o $@ schcom.c $(LDFLAGS)
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schcom-demo: schcom-demo.c proto.h
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$(CC) $(CFLAGS) -o $@ schcom-demo.c $(LDFLAGS)
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install: $(BINS)
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mkdir -p $(DESTDIR)/bin
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cp $(BINS) $(DESTDIR)/bin/
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clean:
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rm -f $(BINS)
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.PHONY: all install clean
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