1 files changed, 49 insertions, 0 deletions
diff --git a/packaging/macos/jhb/etc/jhb.conf/ccache.sh b/packaging/macos/jhb/etc/jhb.conf/ccache.sh
new file mode 100644
index 0000000..82a2208
--- /dev/null
+++ b/packaging/macos/jhb/etc/jhb.conf/ccache.sh
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+# SPDX-FileCopyrightText: 2022 René de Hesselle <dehesselle@web.de>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+### description ################################################################
+
+# Settings and functions to setup ccache.
+
+### shellcheck #################################################################
+
+# shellcheck shell=bash # no shebang as this file is intended to be sourced
+
+### variables ##################################################################
+
+export CCACHE_DIR=${CCACHE_DIR:-$WRK_DIR/ccache}
+
+# https://ccache.dev
+# https://github.com/ccache/ccache
+# https://gitlab.com/dehesselle/ccache_macos
+CCACHE_VER=4.6.3r1
+CCACHE_URL=https://gitlab.com/api/v4/projects/29039216/packages/generic/\
+ccache_macos/$CCACHE_VER/ccache_$(uname -m).tar.xz
+
+### functions ##################################################################
+
+function ccache_configure
+{
+    mkdir -p "$CCACHE_DIR"
+
+  cat <<EOF > "$CCACHE_DIR/ccache.conf"
+base_dir = $WRK_DIR
+hash_dir = false
+max_size = 3.0G
+temporary_dir = $CCACHE_DIR/tmp
+EOF
+}
+
+function ccache_install
+{
+  curl -L "$CCACHE_URL" | tar -C "$USR_DIR"/bin --exclude="ccache.sha256" -xJ
+
+  for compiler in clang clang++ gcc g++; do
+    ln -sf ccache "$USR_DIR"/bin/$compiler
+  done
+}
+
+### main #######################################################################
+
+# Nothing here.