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https://github.com/RGBCube/serenity
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edf3aee4df
This now requires `--host` and `--with-build-python` to be passed to the configure script when cross compiling; the former we simply do like in many other package.sh scripts as well, the latter we point to `python3`, which is expected to match the port's version anyway.
29 lines
1.2 KiB
Diff
29 lines
1.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Humberto Alves <hjalves@live.com>
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Date: Thu, 1 Sep 2022 20:25:11 +0100
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Subject: [PATCH] Tweak `setup.py` sysroot detection
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When crosscompiling, the Python installer expects the C compiler to
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be invoked with a `--sysroot` command line option, which then is used
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to find additional subdirectories containing headers and libraries.
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Because there is no such option present, this is a workaround to use
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the environment variable `SERENITY_INSTALL_ROOT` as a fake `--sysroot`
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in the detection code.
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---
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setup.py | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/setup.py b/setup.py
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index e651ac7627e8b796f8b9b4d60f592bc9261b6540..c4c4e92309a952a88d9de1b853a9535cb86913cc 100644
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--- a/setup.py
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+++ b/setup.py
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@@ -166,6 +166,8 @@ def sysroot_paths(make_vars, subdirs):
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for var_name in make_vars:
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var = sysconfig.get_config_var(var_name)
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if var is not None:
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+ if serenity_install_root := os.environ.get('SERENITY_INSTALL_ROOT'):
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+ var += f' --sysroot={serenity_install_root}'
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m = re.search(r'--sysroot=([^"]\S*|"[^"]+")', var)
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if m is not None:
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sysroot = m.group(1).strip('"')
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