mail-filter/procmail: fix building with clang

Gentoo-Bug: https://bugs.gentoo.org/526842

Also update to EAPI 6

Reviewed-by: Robin H. Johnson <robbat2@gentoo.org>

1 files changed, 116 insertions, 0 deletions

diff --git a/mail-filter/procmail/procmail-3.22-r11.ebuild b/mail-filter/procmail/procmail-3.22-r11.ebuild
new file mode 100644
index 000000000000..8d0e7c23e7bb
--- /dev/null
+++ b/mail-filter/procmail/procmail-3.22-r11.ebuild
@@ -0,0 +1,116 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit flag-o-matic toolchain-funcs prefix
+
+DESCRIPTION="Mail delivery agent/filter"
+HOMEPAGE="http://www.procmail.org/"
+SRC_URI="http://www.procmail.org/${P}.tar.gz"
+
+LICENSE="|| ( Artistic GPL-2 )"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x64-freebsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x86-solaris"
+IUSE="mbox selinux"
+
+DEPEND="virtual/mta"
+RDEPEND="selinux? ( sec-policy/selinux-procmail )"
+
+src_prepare() {
+	# disable flock, using both fcntl and flock style locking
+	# doesn't work with NFS with 2.6.17+ kernels, bug #156493
+
+	sed -e "s:/\*#define NO_flock_LOCK:#define NO_flock_LOCK:" \
+		-i config.h || die "sed failed"
+
+	if ! use mbox ; then
+		echo "# Use maildir-style mailbox in user's home directory" > "${S}"/procmailrc || die
+		echo 'DEFAULT=$HOME/.maildir/' >> "${S}"/procmailrc || die
+		cd "${S}" || die
+		eapply "${FILESDIR}/gentoo-maildir3.diff"
+	else
+		echo '# Use mbox-style mailbox in /var/spool/mail' > "${S}"/procmailrc || die
+		echo 'DEFAULT=${EPREFIX}/var/spool/mail/$LOGNAME' >> "${S}"/procmailrc || die
+	fi
+
+	# Do not use lazy bindings on lockfile and procmail
+	if [[ ${CHOST} != *-darwin* && ${CHOST} != *-interix* ]]; then
+		eapply -p0 "${FILESDIR}/${PN}-lazy-bindings.diff"
+	fi
+
+	# Fix for bug #102340
+	eapply -p0 "${FILESDIR}/${PN}-comsat-segfault.diff"
+
+	# Fix for bug #119890
+	eapply -p0 "${FILESDIR}/${PN}-maxprocs-fix.diff"
+
+	# Prefixify config.h
+	eapply -p0 "${FILESDIR}"/${PN}-prefix.patch
+	eprefixify config.h Makefile src/autoconf src/recommend.c
+
+	# Fix for bug #200006
+	eapply "${FILESDIR}/${PN}-pipealloc.diff"
+
+	# Fix for bug #270551
+	eapply "${FILESDIR}/${PN}-3.22-glibc-2.10.patch"
+
+	# Fix for x86-interix - doesn't have initgroups
+	eapply "${FILESDIR}"/${P}-interix.patch
+
+	eapply_user
+}
+
+src_compile() {
+	# -finline-functions (implied by -O3) leaves strstr() in an infinite loop.
+	# To work around this, we append -fno-inline-functions to CFLAGS
+	# Since GCC 4.7 we also need -fno-ipa-cp-clone (bug #466552)
+	# If it's clang, ignore -fno-ipa-cp-clone, as clang doesn't support this
+	case "$(tc-getCC)" in
+		"clang") append-flags -fno-inline-functions ;;
+		"gcc"|*) append-flags -fno-inline-functions -fno-ipa-cp-clone ;;
+	esac
+
+	sed -e "s:CFLAGS0 = -O:CFLAGS0 = ${CFLAGS}:" \
+		-e "s:LDFLAGS0= -s:LDFLAGS0 = ${LDFLAGS}:" \
+		-e "s:LOCKINGTEST=__defaults__:#LOCKINGTEST=__defaults__:" \
+		-e "s:#LOCKINGTEST=/tmp:LOCKINGTEST=/tmp:" \
+		-i Makefile || die "sed failed"
+
+	emake CC="$(tc-getCC)"
+}
+
+src_install() {
+	cd "${S}"/new || die
+	insinto /usr/bin
+	insopts -m 6755
+	doins procmail
+
+	doins lockfile
+	fowners root:mail /usr/bin/lockfile
+	fperms 2755 /usr/bin/lockfile
+
+	dobin formail mailstat
+	insopts -m 0644
+
+	doman *.1 *.5
+
+	cd "${S}" || die
+	dodoc FAQ FEATURES HISTORY INSTALL KNOWN_BUGS README
+
+	insinto /etc
+	doins procmailrc
+
+	docinto examples
+	dodoc examples/*
+}
+
+pkg_postinst() {
+	if ! use mbox ; then
+		elog "Starting with mail-filter/procmail-3.22-r9 you'll need to ensure"
+		elog "that you configure a mail storage location using DEFAULT in"
+		elog "/etc/procmailrc, for example:"
+		elog "\tDEFAULT=\$HOME/.maildir/"
+	fi
+}