SUBDIR += ccache4

# Created by: Dominic Marks <d.marks@student.umist.ac.uk>

PORTNAME=	ccache

PORTVERSION=	4.8

DISTVERSIONPREFIX=	v

CATEGORIES=	devel

MAINTAINER=	bdrewery@FreeBSD.org

COMMENT=	Tool to minimize the compile time of C/C++ programs

LICENSE=	GPLv3+

LICENSE_FILE=	${WRKSRC}/GPL-3.0.txt

USES=		cmake:noninja pathfix shebangfix compiler:c++11-lang

CONFLICTS_INSTALL?=	ccache ccache-static \

		ccache-memcached ccache-memcached-static

PORTDOCS=	AUTHORS.adoc AUTHORS.html MANUAL.html MANUAL.adoc \

		NEWS.adoc NEWS.html

USE_GITHUB=	yes

SUB_FILES=	world-ccache ccache-update-links.sh ccache_clean

# Prevent infinite recursion.

NO_CCACHE_DEPEND=	yes

LIB_DEPENDS+=	libzstd.so:archivers/zstd

# /bin/bash -> /bin/sh to reduce tests dep.

SHEBANG_FILES=	test/*

SHEBANG_GLOB=	*.sh *.bash

bash_CMD=	/bin/sh

CMAKE_OFF=	WARNINGS_AS_ERRORS \

		ENABLE_IPO \

		ZSTD_FROM_INTERNET \

		ENABLE_TRACING \

		REDIS_STORAGE_BACKEND \

		STATIC_LINK

OPTIONS_DEFINE=	DOCS CLANGLINK LLVMLINK STATIC TEST

OPTIONS_DEFAULT=CLANGLINK LLVMLINK

OPTIONS_SUB=	yes

DOCS_BUILD_DEPENDS=	asciidoctor:textproc/rubygem-asciidoctor

DOCS_ALL_TARGET=	all doc

DOCS_USES=		perl5

DOCS_CMAKE_BOOL=	ENABLE_DOCUMENTATION

CLANGLINK_DESC=	Create clang compiler links if clang is installed

LLVMLINK_DESC=	Create llvm compiler links if llvm is installed

STATIC_LDFLAGS=	-static

TEST_CMAKE_BOOL=ENABLE_TESTING

TEST_TARGET=	check

.include <bsd.port.pre.mk>

CCLINKDIR=		libexec/ccache

PLIST_SUB+=		CCLINKDIR="${CCLINKDIR}"

.if ${ARCH}=="i386"

CCACHE_COMPILERS+=	icc icpc

.endif

GNU_COMPILERS+=		48 8 9 10 11 12

CCACHE_COMPILERS+=	cc c++ CC gcc g++ ${GNU_COMPILERS:S|^|gcc|} \

			${GNU_COMPILERS:S|^|g++|} \

			${GNU_COMPILERS:S|^|cpp|}

.if ${PORT_OPTIONS:MCLANGLINK}

CLANG_COMPILERS+=	10 11 12 13 14 15 16 -devel

CCACHE_COMPILERS+=	clang clang++ ${CLANG_COMPILERS:S|^|clang|} \

			${CLANG_COMPILERS:S|^|clang++|} \

			${CLANG_COMPILERS:S|^|cpp|}

.endif

.if ${PORT_OPTIONS:MLLVMLINK}

CCACHE_COMPILERS+=	llvm-gcc llvm-c++ llvm-g++

.endif

CCACHE_COMPILERS+=	${EXTRA_COMPILERS}

SUB_LIST+=		CCACHE_COMPILERS="${CCACHE_COMPILERS}" \

			CCLINKDIR="${CCLINKDIR}"

post-install:

	${MKDIR} ${STAGEDIR}${PREFIX}/${CCLINKDIR}/world

	${INSTALL_SCRIPT} ${WRKDIR}/world-ccache \

		${STAGEDIR}${PREFIX}/${CCLINKDIR}/world/ccache

	${INSTALL_SCRIPT} ${WRKDIR}/ccache-update-links.sh \

		${STAGEDIR}${PREFIX}/bin/ccache-update-links

	@${MKDIR} ${STAGEDIR}${PREFIX}/etc/periodic/daily

	${INSTALL_SCRIPT} ${WRKDIR}/ccache_clean \

		${STAGEDIR}${PREFIX}/etc/periodic/daily

post-install-DOCS-on:

	${MKDIR} ${STAGEDIR}${DOCSDIR}

	${INSTALL_DATA} ${BUILD_WRKSRC}/doc/*.html ${STAGEDIR}${DOCSDIR}

	${INSTALL_DATA} ${WRKSRC}/doc/*.adoc ${STAGEDIR}${DOCSDIR}

.include <bsd.port.post.mk>

TIMESTAMP = 1678706114

SHA256 (ccache-ccache-v4.8_GH0.tar.gz) = 47c9ff1668c9c6892b34642f9f09027f4a41e719dad1062f82265ff0087299ce

SIZE (ccache-ccache-v4.8_GH0.tar.gz) = 767312

#!/bin/sh

#

# Author: Emanuel Haupt <ehaupt@FreeBSD.org>

#

# $FreeBSD: head/devel/ccache/files/ccache-update-links.sh.in 435560 2017-03-06 17:50:14Z bdrewery $

#

CCACHE_COMPILERS="%%CCACHE_COMPILERS%% ${EXTRA_COMPILERS}"

CCLINKDIR="%%CCLINKDIR%%"

PREFIX="%%PREFIX%%"

usage() {

	cat << "EOUSAGE"

Usage: ccache-update-links [hv]

ccache-update-links maintains symlinks needed by ccache to work with additional

compilers.

    -h, --help   this help

    -v           verbose

EOUSAGE

}

case "$1"

in

	-h|--help)

	usage

	;;

esac

strip_path() {

	local IFS=":"

	local path

	set -- ${PATH}

	while [ $# -gt 0 ]; do

		if ! [ "${1}" = "${PREFIX}/libexec/ccache" ]; then

			path="${path}${path:+:}${1}"

		fi

		shift

	done

	echo "${path}"

}

# Remove ccache wrappers from PATH

PATH=$(strip_path)

# create compiler links

for comp in ${CCACHE_COMPILERS}

do

	if command -v "${comp}" >/dev/null; then

		if [ ! -L "${PREFIX}/${CCLINKDIR}/${comp}" ]; then

			[ "$1" = "-v" ] && echo "create symlink for ${comp}"

        		ln -sf ${PREFIX}/bin/ccache ${PREFIX}/${CCLINKDIR}/${comp}

		fi

		if [ ! -L "${PREFIX}/${CCLINKDIR}/world/${comp}" ]; then

			[ "$1" = "-v" ] && echo "create symlink for ${comp} (world)"

        		ln -sf ccache ${PREFIX}/${CCLINKDIR}/world/${comp}

		fi

	else

		if [ -L "${PREFIX}/${CCLINKDIR}/${comp}" ]; then

			[ "$1" = "-v" ] && echo "remove symlink for ${comp}"

			rm -f ${PREFIX}/${CCLINKDIR}/${comp}

		fi

		if [ -L "${PREFIX}/${CCLINKDIR}/world/${comp}" ]; then

			[ "$1" = "-v" ] && echo "remove symlink for ${comp} (world)"

			rm -f ${PREFIX}/${CCLINKDIR}/world/${comp}

		fi

	fi

done

#!/bin/sh

#

# Copyright (c) 2020 Rozhuk Ivan <rozhuk.im@gmail.com>

# All rights reserved.

#

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions

# are met:

# 1. Redistributions of source code must retain the above copyright

#    notice, this list of conditions and the following disclaimer.

# 2. Redistributions in binary form must reproduce the above copyright

#    notice, this list of conditions and the following disclaimer in the

#    documentation and/or other materials provided with the distribution.

#

# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND

# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE

# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

# SUCH DAMAGE.

#

# $FreeBSD$

#

if [ -r /etc/defaults/periodic.conf ]; then

	. /etc/defaults/periodic.conf

	source_periodic_confs

fi

case "${daily_ccache_clean_enable:-YES}" in

[Nn][Oo])

	;;

*)

	SYS_CCACHE_DIR=`make -V CCACHE_DIR`

	if [ -z "${SYS_CCACHE_DIR}" ]; then

		SYS_CCACHE_DIR='/var/cache/ccache'

	fi

	if [ -d "${SYS_CCACHE_DIR}" ]; then

		echo "ccache dir: ${SYS_CCACHE_DIR}"

		env CCACHE_DIR="${SYS_CCACHE_DIR}" \

			/usr/bin/nice -n 15 \

				%%PREFIX%%/bin/ccache --cleanup

	fi

	_USERS_HOME_DIRS=`pw usershow -a | awk -F":" '{print $9}' | sort -u`

	for _USER_HOME in ${_USERS_HOME_DIRS}; do

		if [ -d "${_USER_HOME}/.ccache" ]; then

			echo "ccache dir: ${_USER_HOME}/.ccache"

			env CCACHE_DIR="${_USER_HOME}/.ccache" \

				/usr/bin/nice -n 15 \

					%%PREFIX%%/bin/ccache --cleanup

		fi

		if [ -d "${_USER_HOME}/.cache/ccache" ]; then

			echo "ccache dir: ${_USER_HOME}/.cache/ccache"

			env CCACHE_DIR="${_USER_HOME}/.cache/ccache" \

			    CCACHE_CONFIGPATH="${_USER_HOME}/.config/ccache/ccache.conf" \

				/usr/bin/nice -n 15 \

					%%PREFIX%%/bin/ccache --cleanup

		fi

	done

	;;

esac

exit 0

[

{ type: install

  message: <<EOM

This version of ccache has large nubmer of dependencies and will cause

warnings and errors due to dependency loops when used with ports and poudriere.

The easiest way to workaround them is to temporary disable ccache builds until

all ccache dependencies are built.

EOM

}

]

#!/bin/sh

[ "${0##*/}" = "ccache" ] &&

    printf "Please, use one of the compiler links in\n%%PREFIX%%/%%CCLINKDIR%%/world\nto invoke ccache\n" >&2 &&

    exit 1

unset CCACHE_PATH

export CCACHE_COMPILERCHECK=content

exec %%PREFIX%%/%%CCLINKDIR%%/${0##*/} "$@"

ccache is a compiler cache.  It acts as a caching pre-processor to C/C++

compilers, using the -E compiler switch and a hash to detect when a

compilation can be satisfied from cache.  This often results in a 5 to 10

times speedup in common compilations.

WWW: https://ccache.dev/