From 7ab4d5eb55e1d3900390b76e5f46e80e22d4e80e Mon Sep 17 00:00:00 2001
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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Date: Sat, 10 Oct 2020 21:34:21 +0200
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Subject: [PATCH] configure.ac: allow the user to override RUST_TARGET
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When cross-compiling, RUST_TARGET is not always equal to host_triplet
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(e.g. buildroot) so allow the user to override this default value
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through RUST_TARGET environment variable
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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---
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configure.ac | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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diff --git a/configure.ac b/configure.ac
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index 32c230209..7d7c9373f 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -2489,7 +2489,12 @@ fi
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have_rust_vendor="no"
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if test "x$cross_compiling" = "xyes"; then
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- RUST_SURICATA_LIB_XC_DIR="${host_alias}/"
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+ if test "x$RUST_TARGET" != "x"; then
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+ RUST_SURICATA_LIB_XC_DIR="$RUST_TARGET/"
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+ AC_SUBST([RUST_TARGET],["--target $RUST_TARGET"])
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+ else
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+ RUST_SURICATA_LIB_XC_DIR="${host_alias}/"
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+ fi
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else
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if test "x$CARGO_BUILD_TARGET" = "x"; then
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RUST_SURICATA_LIB_XC_DIR=
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--
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2.28.0
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