1# Check that if the PATH directory containing the C compiler has a space,
2# we can still use that compiler with cgo.
3# Verifies #43808.
4[!cgo] skip
5
6# Set CC explicitly to something that requires a PATH lookup.
7# Normally, the default is gcc or clang, but if CC was set during make.bash,
8# that becomes the default.
9[exec:clang] env CC=clang
10[exec:gcc] env CC=gcc
11[!exec:clang] [!exec:gcc] skip 'Unknown C compiler'
12
13[!GOOS:windows] chmod 0755 $WORK/'program files'/clang
14[!GOOS:windows] chmod 0755 $WORK/'program files'/gcc
15[!GOOS:windows] exists -exec $WORK/'program files'/clang
16[!GOOS:windows] exists -exec $WORK/'program files'/gcc
17[!GOOS:windows] env PATH=$WORK/'program files':$PATH
18[GOOS:windows] exists -exec $WORK/'program files'/gcc.bat
19[GOOS:windows] exists -exec $WORK/'program files'/clang.bat
20[GOOS:windows] env PATH=$WORK\'program files';%PATH%
21
22! exists $WORK/log.txt
23? go build -x
24exists $WORK/log.txt
25rm $WORK/log.txt
26
27# TODO(#41400, #43078): when CC is set explicitly, it should be allowed to
28# contain spaces separating arguments, and it should be possible to quote
29# arguments with spaces (including the path), as in CGO_CFLAGS and other
30# variables. For now, this doesn't work.
31[!GOOS:windows] env CC=$WORK/'program files'/gcc
32[GOOS:windows] env CC=$WORK\'program files'\gcc.bat
33! go build -x
34! exists $WORK/log.txt
35
36-- go.mod --
37module m
38
39-- m.go --
40package m
41
42// #define X 1
43import "C"
44
45-- $WORK/program files/gcc --
46#!/bin/sh
47
48echo ok >$WORK/log.txt
49-- $WORK/program files/clang --
50#!/bin/sh
51
52echo ok >$WORK/log.txt
53-- $WORK/program files/gcc.bat --
54echo ok >%WORK%\log.txt
55-- $WORK/program files/clang.bat --
56echo ok >%WORK%\log.txt
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