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

# $FreeBSD$

PORTNAME=	ccache

PORTVERSION=	4.2.20210207

CATEGORIES=	devel

PKGNAMESUFFIX=	-devel

PATCH_SITES=	https://github.com/${GH_ACCOUNT}/${GH_PROJECT}/commit/

#PATCHFILES+=	

MAINTAINER=	rozhuk.im@gmail.com

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

LICENSE=	GPLv3+

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

CONFLICTS_INSTALL?= ccache-[0-9]* ccache-static-[0-9]* \

		ccache-memcached-[0-9]* ccache-memcached-static-[0-9]*

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

		NEWS.adoc NEWS.html

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

USE_GITHUB=	yes

GH_TAGNAME=	c4284c78e9ff286ee5208f449af4c2aaba062d37

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

# Prevent infinite recursion.

NO_CCACHE_DEPEND= yes

# /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 \

		STATIC_LINK

OPTIONS_DEFINE=	DOCS CLANGLINK LLVMLINK STATIC TEST

OPTIONS_DEFAULT=CLANGLINK LLVMLINK

OPTIONS_SUB=	yes

DOCS_BUILD_DEPENDS= a2x:textproc/asciidoc

DOCS_ALL_TARGET=all doc

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+=		34 42 43 44 45 46 47 48 49 5 6 7 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+=	33 34 35 36 37 38 39 40 50 60 70 80 90 10 11 12 -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-patch-DOCS-off:

	@${REINPLACE_CMD} -e 's|add_subdirectory(doc)||g' \

		${WRKSRC}/CMakeLists.txt

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 = 1613134719

SHA256 (ccache-ccache-4.2.20210207-c4284c78e9ff286ee5208f449af4c2aaba062d37_GH0.tar.gz) = 329c7cbbdfce521040f9efeb6ef48d7ca7c0a9d597818601bacb9885ff07884f

SIZE (ccache-ccache-4.2.20210207-c4284c78e9ff286ee5208f449af4c2aaba062d37_GH0.tar.gz) = 590533

#!/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

#!/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.samba.org/

etc/periodic/daily/ccache_clean

bin/ccache

bin/ccache-update-links

%%PORTDOCS%%man/man1/ccache.1.gz

%%CCLINKDIR%%/world/ccache

@postexec echo "Create compiler links..."

@postexec %D/bin/ccache-update-links -v

@preunexec find %D/%%CCLINKDIR%% -type l -exec rm -f {} \;