From be3a8dd337a20c73fcf6feb7b37902c199dd8bde Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Sat, 4 Jan 2020 14:25:15 +0000
Subject: build system: ccenv_{set_cc|dso_verify}(): support deferred command
expansion.
---
sofort/ccenv/ccenv.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sofort/ccenv/ccenv.sh b/sofort/ccenv/ccenv.sh
index ef7a957..7903b26 100644
--- a/sofort/ccenv/ccenv.sh
+++ b/sofort/ccenv/ccenv.sh
@@ -429,7 +429,7 @@ ccenv_set_cc()
ccenv_cmd="$ccenv_cc --target=$ccenv_host -E -xc -"
if [ -z "$mb_user_cc" ]; then
- $ccenv_cmd < /dev/null > /dev/null \
+ $(printf %s "$ccenv_cmd") < /dev/null > /dev/null \
2>"$ccenv_tmp" || true
ccenv_errors=$(cat "$ccenv_tmp")
@@ -1206,7 +1206,7 @@ ccenv_dso_verify()
rm -f a.out
- printf '%s' "$ccenv_str" | $ccenv_cmd \
+ printf '%s' "$ccenv_str" | $(printf %s "$ccenv_cmd") \
> /dev/null 2>&3 \
|| mb_disable_shared=yes
--
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