Script Fails With Configure Error #16
Description
This is what I get on 2 separate machines running 10.12.16 one running Xcode 9 and the other running Xcode 8.3.3:
$ ./build-libopus.sh
Downloading opus-1.1.3.tar.gz
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 453 100 453 0 0 2189 0 --:--:-- --:--:-- --:--:-- 2199
100 435 100 435 0 0 1125 0 --:--:-- --:--:-- --:--:-- 6126
100 955k 100 955k 0 0 1101k 0 --:--:-- --:--:-- --:--:-- 1101k
Using opus-1.1.3.tar.gz
Building without ccache
checking whether make supports nested variables... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for x86_64-apple-darwin-strip... no
checking for strip... strip
checking for a thread-safe mkdir -p... ./install-sh -c -d
checking for gawk... no
checking for mawk... no
checking for nawk... no
checking for awk... awk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... yes
checking build system type... x86_64-apple-darwin16.7.0
checking host system type... x86_64-apple-darwin
checking how to print strings... printf
checking for style of include used by make... GNU
checking for x86_64-apple-darwin-gcc... no
checking for gcc... gcc
checking whether the C compiler works... no
configure: error: in `/Users/aaron/Downloads/Opus-iOS-master/build/src/opus-1.1.3':
configure: error: C compiler cannot create executables
See `config.log' for more details
$ open -e config.log
The file /Users/aaron/Downloads/Opus-iOS-master/config.log does not exist.
$