contrib/p7zip/Pkgfile

# Description: A port of 7-zip for POSIX systems.
# URL: http://p7zip.sourceforge.net/
# Maintainer: Danny Rawlins, crux at romster dot me
# Depends on: yasm

name=p7zip
version=16.02
release=3
source=(https://downloads.sourceforge.net/project/$name/$name/$version/${name}_${version}_src_all.tar.bz2
	CVE-2016-9296.patch
	CVE-2017-17969.patch
	CVE-2018-5996.patch
	CPP_Windows_ErrorMsg.patch)

build() {
	cd ${name}_$version

	# https://nvd.nist.gov/vuln/detail/CVE-2016-9296
	patch -p1 -i $SRC/CVE-2016-9296.patch

	# https://nvd.nist.gov/vuln/detail/CVE-2017-17969
	patch -p1 -i $SRC/CVE-2017-17969.patch

	# https://nvd.nist.gov/vuln/detail/CVE-2018-5996
	patch -p1 -i $SRC/CVE-2018-5996.patch

	# fix build against gcc 10
	patch -p0 -i $SRC/CPP_Windows_ErrorMsg.patch

	sed -i 's/ -pipe / /g' makefile.*
	cp makefile.linux_amd64_asm makefile.machine

	make all3 OPTFLAGS="$CFLAGS"

	make install \
		DEST_DIR="$PKG" \
		DEST_HOME=/usr \
		DEST_MAN=/usr/share/man

	rm -r $PKG/usr/share/doc
}