33 lines
962 B
Diff
33 lines
962 B
Diff
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From 81f7829d0b8d115214d46e9093f3c157f9fd046b Mon Sep 17 00:00:00 2001
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From: Dominique Leuenberger <dimstar@opensuse.org>
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Date: Mon, 30 Mar 2020 17:44:08 +0200
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Subject: [PATCH] Fix creation of $SPACE with GNU Make 4.3
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GNU Make 4.3 has this incompatible change:
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* WARNING: Backward-incompatibility!
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Previously appending using '+=' to an empty variable would result in a
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value starting with a space
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This is eactly what the code relied on to before.
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https://bugzilla.opensuse.org/show_bug.cgi?id=1168051
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---
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make/common_variables.mk | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/make/common_variables.mk b/make/common_variables.mk
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index 3eabc3a5..8fe07d16 100644
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--- a/make/common_variables.mk
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+++ b/make/common_variables.mk
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@@ -46,8 +46,8 @@ endif
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# a space is needed, since it is not possible to replace a literal
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# space (same goes for comma)
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#
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-SPACE :=
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-SPACE +=
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+empty :=
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+SPACE := $(empty) $(empty)
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COMMA := ,
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