41 lines
1.4 KiB
Diff
41 lines
1.4 KiB
Diff
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From 9c3cf5f67053124c6bbdf9c4705fa1d2d416f873 Mon Sep 17 00:00:00 2001
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From: Uri Simchoni <uri@samba.org>
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Date: Mon, 7 Oct 2019 00:37:31 +0300
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Subject: [PATCH] wafsamba: avoid pre-forking if cross-compilation is enabled
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Waf supports pre-forking to run configuration tests, but this
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doesn't play well with Samba's cross-compilation support, because
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Samba monkey-patches the actual fork+exec, which doesn't happen
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in a pre-forked process pool.
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This patch emulates the impact of WAF_NO_PREFORK env var when
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cross-compilation is enabled.
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The blueprint for the solution has been suggested by Thomas Nagy
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in https://bugzilla.samba.org/show_bug.cgi?id=13846#c7 (item #2)
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BUG: https://bugzilla.samba.org/show_bug.cgi?id=13846
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Signed-off-by: Uri Simchoni <uri@samba.org>
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Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
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---
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buildtools/wafsamba/samba_cross.py | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/buildtools/wafsamba/samba_cross.py b/buildtools/wafsamba/samba_cross.py
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index 60ddf967237..6fca470f2b7 100644
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--- a/buildtools/wafsamba/samba_cross.py
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+++ b/buildtools/wafsamba/samba_cross.py
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@@ -147,6 +147,8 @@ def SAMBA_CROSS_ARGS(conf, msg=None):
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if real_Popen is None:
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real_Popen = Utils.subprocess.Popen
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Utils.subprocess.Popen = cross_Popen
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+ Utils.run_process = Utils.run_regular_process
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+ Utils.get_process = Utils.alloc_process_pool = Utils.nada
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ret = []
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--
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2.20.1
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