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From 0d902bfa02d5b5e6ef4e32dcdbe3b9c201c84fc6 Mon Sep 17 00:00:00 2001
From: Oliver Reiche <oliver.reiche@huawei.com>
Date: Mon, 14 Aug 2023 12:33:04 +0200
Subject: [PATCH 1/5] Strip build directory from config arguments
... to achieve a reproducible binary, which contains the
configure string. For this to work, the user needs to set
"BUILD_ROOT_DIR" before building.
---
gcc/configure | 2 ++
gcc/configure.ac | 2 ++
2 files changed, 4 insertions(+)
diff --git a/gcc/configure b/gcc/configure
index 530f4d695..65d8e64db 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -13162,6 +13162,8 @@ fi
sed -e 's/\\/\\\\/g; s/"/\\"/g' <<EOF >conftest.out
$gcc_config_arguments
EOF
+# Remove host machine's build path from config arguments
+sed -i 's|'${BUILD_ROOT_DIR:-/nonexistent}'|/build|g' conftest.out
gcc_config_arguments_str=`cat conftest.out`
rm -f conftest.out
diff --git a/gcc/configure.ac b/gcc/configure.ac
index 09082e8cc..98e33b293 100644
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -2167,6 +2167,8 @@ fi
sed -e 's/\\/\\\\/g; s/"/\\"/g' <<EOF >conftest.out
$gcc_config_arguments
EOF
+# Remove host machine's build path from config arguments
+sed -i 's|'${BUILD_ROOT_DIR:-/nonexistent}'|/build|g' conftest.out
gcc_config_arguments_str=`cat conftest.out`
rm -f conftest.out
--
2.30.2
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