From 773ec951422204e067b15e9f689cc50eeaa46e6a Mon Sep 17 00:00:00 2001 From: midipix Date: Wed, 13 Feb 2019 22:46:19 -0500 Subject: build system: ccenv_find_tool(): support an optional tool-compatibility test. --- sofort/ccenv/ccenv.sh | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/sofort/ccenv/ccenv.sh b/sofort/ccenv/ccenv.sh index 65a596a..04db31e 100644 --- a/sofort/ccenv/ccenv.sh +++ b/sofort/ccenv/ccenv.sh @@ -52,7 +52,14 @@ ccenv_find_tool() { if [ -z "$ccenv_prefixes" ]; then for ccenv_tool in $ccenv_candidates; do - command -v "$ccenv_tool" > /dev/null && return 0 + if [ -z ${@:-} ]; then + command -v "$ccenv_tool" > /dev/null && \ + return 0 + else + command -v "$ccenv_tool" > /dev/null && \ + "$ccenv_tool" $@ > /dev/null 2>&1 && \ + return 0 + fi done ccenv_tool=false @@ -273,7 +280,7 @@ ccenv_set_cc() { if [ -z "$ccenv_cc" ]; then ccenv_set_c_compiler_candidates - ccenv_find_tool + ccenv_find_tool -dumpmachine ccenv_cc="$ccenv_tool" fi -- cgit v1.2.3