On Thu, 26 Mar 2020, Carl Eugen Hoyos wrote:
Hi!
Attached patch avoids that ffmpeg claims its compiler was "No input
file" when using clang-cl.
Please comment, Carl Eugen
@@ -4663,7 +4663,11 @@ probe_cc(){
_ld_path='-libpath:'
elif $_cc -nologo- 2>&1 | grep -q Microsoft || { $_cc -v 2>&1 |
grep -q clang && $_cc -? > /dev/null 2>&1; }; then
_type=msvc
- _ident=$($_cc 2>&1 | head -n1 | tr -d '\r')
+ if $_cc -nologo- 2>&1 | grep -q Microsoft; then
+ _ident=$($_cc 2>&1 | head -n1 | tr -d '\r')
+ else
+ _ident=$($_cc --version 2>/dev/null | head -n1)
The change looks good to me, but isn't "tr -d '\r'" (potentially) needed
here as well?
// Martin
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