From: "Alex Bennée" <alex.bennee@linaro.org>
To: richard.henderson@linaro.org
Cc: peter.maydell@linaro.org, "Alex Bennée" <alex.bennee@linaro.org>,
qemu-devel@nongnu.org, "Warner Losh" <imp@bsdimp.com>
Subject: [PULL 01/12] configure: don't override the selected host test compiler if defined
Date: Fri, 8 Oct 2021 13:25:45 +0100 [thread overview]
Message-ID: <20211008122556.757252-2-alex.bennee@linaro.org> (raw)
In-Reply-To: <20211008122556.757252-1-alex.bennee@linaro.org>
There are not many cases you would want to do this but one is if you
want to use a test friendly compiler like gcc instead of a system
compiler like clang. Either way we should honour the users choice if
they have made it.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Warner Losh <imp@bsdimp.com>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Message-Id: <20210917162332.3511179-2-alex.bennee@linaro.org>
diff --git a/configure b/configure
index 877bf3d76a..e2750810e2 100755
--- a/configure
+++ b/configure
@@ -1686,8 +1686,10 @@ case "$cpu" in
# No special flags required for other host CPUs
esac
-eval "cross_cc_${cpu}=\$cc"
-cross_cc_vars="$cross_cc_vars cross_cc_${cpu}"
+if eval test -z "\${cross_cc_$cpu}"; then
+ eval "cross_cc_${cpu}=\$cc"
+ cross_cc_vars="$cross_cc_vars cross_cc_${cpu}"
+fi
# For user-mode emulation the host arch has to be one we explicitly
# support, even if we're using TCI.
--
2.30.2
next prev parent reply other threads:[~2021-10-08 12:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 12:25 [PULL 00/12] some testing and plugin updates Alex Bennée
2021-10-08 12:25 ` Alex Bennée [this message]
2021-10-08 12:25 ` [PULL 02/12] tests/tcg/sha1: remove endian include Alex Bennée
2021-10-08 12:25 ` [PULL 03/12] tests/tcg: move some multiarch files and make conditional Alex Bennée
2021-10-08 12:25 ` [PULL 04/12] tests/docker: promote debian-riscv64-cross to a full image Alex Bennée
2021-10-08 12:25 ` [PULL 05/12] gitlab: Add cross-riscv64-system, cross-riscv64-user Alex Bennée
2021-10-08 12:25 ` [PULL 06/12] travis.yml: Remove the "Release tarball" job Alex Bennée
2021-10-08 12:25 ` [PULL 07/12] gitlab: skip the check-patch job on the upstream repo Alex Bennée
2021-10-08 12:25 ` [PULL 08/12] gitlab: fix passing of TEST_TARGETS env to cirrus Alex Bennée
2021-10-08 12:25 ` [PULL 09/12] plugins/: Add missing functions to symbol list Alex Bennée
2021-10-08 12:25 ` [PULL 10/12] accel/tcg: re-factor plugin_inject_cb so we can assert insn_idx is valid Alex Bennée
2021-10-08 12:25 ` [PULL 11/12] .github: move repo lockdown to the v2 configuration Alex Bennée
2021-10-08 12:25 ` [PULL 12/12] tests/docker: add a debian-native image and make available Alex Bennée
2021-10-08 14:41 ` [PULL 00/12] some testing and plugin updates Richard Henderson
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