From 3ca7660b664f6e9e95031976781ebcd1435a6ce2 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Tue, 1 Oct 2019 12:49:49 +0000
Subject: [PATCH] abuild: only set up ccache in rootbld when USE_CCACHE is set

avoid install ccache and bind mount ~/.ccache when USE_CCACHE is not
set.

This fixes bind mount error when ~/.ccache is missing and USE_CCACHE is
unset.
---
 abuild.in | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/abuild.in b/abuild.in
index 9250411..7a919fd 100644
--- a/abuild.in
+++ b/abuild.in
@@ -2176,7 +2176,8 @@ rootbld() {
 
 	calcdeps
 	$SUDO_APK add --initdb --root "$BUILD_ROOT" --update \
-		abuild alpine-base build-base git ccache $hostdeps $builddeps
+		abuild alpine-base build-base git $hostdeps $builddeps \
+		${USE_CCACHE:+ccache}
 
 	local bwrap_opts=""
 	options_has "net" || bwrap_opts="$bwrap_opts --unshare-net"
@@ -2187,7 +2188,7 @@ rootbld() {
 		--bind "$BUILD_ROOT/$HOME" "$HOME" \
 		--ro-bind "$HOME/.abuild" "$HOME/.abuild" \
 		--ro-bind "$aportsgit" "$aportsgit" \
-		--bind "$HOME/.ccache" "$HOME/.ccache" \
+		${USE_CCACHE:+ --bind "$HOME/.ccache" "$HOME/.ccache"} \
 		--bind "$SRCDEST" "$SRCDEST" \
 		--bind "$BUILD_ROOT/tmp" /tmp \
 		--bind "$BUILD_ROOT/tmp/src" "$srcdir" \