diff options
Diffstat (limited to 'compiler_wrapper/ccache_flag.go')
| -rw-r--r-- | compiler_wrapper/ccache_flag.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler_wrapper/ccache_flag.go b/compiler_wrapper/ccache_flag.go index 640a99fc..312d0f02 100644 --- a/compiler_wrapper/ccache_flag.go +++ b/compiler_wrapper/ccache_flag.go @@ -38,7 +38,7 @@ func processCCacheFlag(sysroot string, builder *commandBuilder) { // All of those will get cache hits (ignoring the first one // which will seed the cache) due to this setting. builder.updateEnv("CCACHE_BASEDIR=" + sysroot) - if builder.env.getenv("CCACHE_DISABLE") != "" { + if _, present := builder.env.getenv("CCACHE_DISABLE"); present { // Portage likes to set this for us when it has FEATURES=-ccache. // The other vars we need to setup manually because of tools like // scons that scrubs the env before we get executed. @@ -46,7 +46,7 @@ func processCCacheFlag(sysroot string, builder *commandBuilder) { } // If RESTRICT=sandbox is enabled, then sandbox won't be setup, // and the env vars won't be available for appending. - if sandboxRewrite := builder.env.getenv("SANDBOX_WRITE"); sandboxRewrite != "" { + if sandboxRewrite, present := builder.env.getenv("SANDBOX_WRITE"); present { builder.updateEnv("SANDBOX_WRITE=" + sandboxRewrite + ":" + ccacheDir) } |