forked from pool/python315
Matěj Cepl
766a2fa6d3
It should be upstreamable (make it dependent on the environment variable $UNVERSIONED_COMPILER; gh#python/cpython#144121).
37 lines
1.4 KiB
Diff
37 lines
1.4 KiB
Diff
From 8323be9cee608439cd1a7c1e026d744bbbc83805 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Mat=C4=9Bj=20Cepl?= <mcepl@cepl.eu>
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Date: Wed, 21 Jan 2026 17:10:46 +0100
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Subject: [PATCH] Allow overriding COMPILER with UNVERSIONED_COMPILER
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Introduce UNVERSIONED_COMPILER variable in Makefile.pre.in to allow
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overriding the COMPILER macro definition during the build of
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Python/getcompiler.o.
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This enables reproducible builds by providing a way to set a generic
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compiler identification string (e.g., "[GCC]") instead of the default
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versioned one.
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The rule is made conditional on UNVERSIONED_COMPILER being defined.
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---
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Makefile.pre.in | 7 +++++++
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1 file changed, 7 insertions(+)
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Index: Python-3.15.0a3/Makefile.pre.in
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===================================================================
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--- Python-3.15.0a3.orig/Makefile.pre.in 2025-12-16 13:26:12.000000000 +0100
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+++ Python-3.15.0a3/Makefile.pre.in 2026-01-21 18:16:49.104742043 +0100
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@@ -1926,6 +1926,13 @@
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-DGITBRANCH="\"`LC_ALL=C $(GITBRANCH)`\"" \
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-o $@ $(srcdir)/Modules/getbuildinfo.c
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+ifdef UNVERSIONED_COMPILER
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+Python/getcompiler.o: $(srcdir)/Python/getcompiler.c Makefile
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+ $(CC) -c $(PY_CORE_CFLAGS) \
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+ -DCOMPILER='"$(UNVERSIONED_COMPILER)"' \
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+ -o $@ $(srcdir)/Python/getcompiler.c
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+endif
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+
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Modules/getpath.o: $(srcdir)/Modules/getpath.c Python/frozen_modules/getpath.h Makefile $(PYTHON_HEADERS)
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$(CC) -c $(PY_CORE_CFLAGS) -DPYTHONPATH='"$(PYTHONPATH)"' \
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-DPREFIX='"$(host_prefix)"' \
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