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#-*- tab-width: 4; -*-
# ex:ts=4
#
# User settable:
# - WITH_CCACHE_BUILD - enables depending on ccache and using it in the build.
# - CCACHE_PKG_PREFIX - where ccache is already installed. Default: LOCALBASE
# This should not be set unless it differs from the
# default.
# - CCACHE_DIR (optional) - where ccache stores its cache. See ccache(1).
# This should not be set unless it differs from the
# default.
#
# Port use (users should not modify these):
# - CCACHE_ENABLED - tells the port if ccache is enabled.
# - CCACHE_BIN - path to the ccache binary. Intended to be prefixed before CC.
# - CCACHE_WRAPPER_PATH - path to directory containing compiler symlinks back
# to ccache. For example, gcc5 -> ccache. Intended
# to be added to $PATH
# This is expected to end in /libexec/ccache.
#
# In general CCACHE_WRAPPER_PATH should be placed into the env PATH for a
# port build rather than directly invoking CCACHE_BIN. Then when the port
# runs 'cc' or 'gcc5' it will find the symlinks. If a port is directly
# using a full path to a specific compiler then CCACHE_BIN can possibly be
# prefixed in front of it, if the CC path cannot be fixed to be relative.
#
# Port use (special case):
# - NO_CCACHE - disable using ccache entirely. This is for when a port build
# fails with ccache being used. Typically this should be
# temporary only.
# - NO_CCACHE_DEPEND - avoid automatically depending on ccache but still
# attempt to use it in PATH. This is typically only
# needed in devel/ccache itself.
#
COMMANDS_Include_MAINTAINER= portmgr@FreeBSD.org
.if !defined(_CCACHEMKINCLUDED)
_CCACHEMKINCLUDED= yes
. if defined(NOCCACHE)
NO_CCACHE= t
. endif
. if defined(WITH_CCACHE_BUILD)
CCACHE_ENABLED= yes
. else
CCACHE_ENABLED= no
. endif
# HOME is always set to ${WRKDIR} now. Try to use /root/.ccache as default.
. if defined(WITH_CCACHE_BUILD) && !defined(CCACHE_DIR)
. if defined(USER) && ${USER} == root
CCACHE_DIR= /root/.ccache
. else
CCACHE_ENABLED= no
NO_CCACHE= yes
WARNING+= WITH_CCACHE_BUILD support disabled, please set CCACHE_DIR.
. endif
. endif
# Support NO_CCACHE for common setups, require WITH_CCACHE_BUILD, and
# don't use if ccache already set in CC
. if !defined(NO_CCACHE) && defined(WITH_CCACHE_BUILD) && !${CC:M*ccache*} && \
!defined(NO_BUILD)
# Poudriere will only define CCACHE_WRAPPER_PATH for using a host-static ccache
# binary.
. if defined(CCACHE_WRAPPER_PATH)
CCACHE_PKG_PREFIX= ${CCACHE_WRAPPER_PATH:C,/libexec/ccache$,,}
. endif
CCACHE_PKG_PREFIX?= ${LOCALBASE}
CCACHE_WRAPPER_PATH?= ${CCACHE_PKG_PREFIX}/libexec/ccache
CCACHE_BIN?= ${CCACHE_PKG_PREFIX}/bin/ccache
# Avoid depends loops between ccache and pkg
. if !defined(NO_CCACHE_DEPEND) && \
${PKGORIGIN} != ${PKG_ORIGIN}
BUILD_DEPENDS+= ${CCACHE_BIN}:devel/ccache
. endif
. if exists(${CCACHE_WRAPPER_PATH})
# Prepend the ccache dir into the PATH and setup ccache env
PATH:= ${CCACHE_WRAPPER_PATH}:${PATH}
#.MAKEFLAGS: PATH=${PATH}
. if !${MAKE_ENV:MPATH=*} && !${CONFIGURE_ENV:MPATH=*}
MAKE_ENV+= PATH=${PATH}
CONFIGURE_ENV+= PATH=${PATH}
. endif
# Ensure this is always in subchild environments
. if defined(CCACHE_DIR)
#.MAKEFLAGS: CCACHE_DIR=${CCACHE_DIR}
MAKE_ENV+= CCACHE_DIR="${CCACHE_DIR}"
CONFIGURE_ENV+= CCACHE_DIR="${CCACHE_DIR}"
. endif
. endif
# Some ports will truncate CCACHE_DIR from the env and due to HOME=${WRKDIR}
# will incorrectly use ${WRKDIR}/.ccache. Symlink to the proper place.
${WRKDIR}/.ccache: ${WRKDIR}
@${LN} -sf ${CCACHE_DIR} ${WRKDIR}/.ccache
ccache-wrkdir-link: ${WRKDIR}/.ccache .PHONY
post-extract: ccache-wrkdir-link
. endif
.endif
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