mutt: play nicely with other mutts

srcpkgs/mutt/template

@@ -1,17 +1,17 @@
 # Template file for 'mutt'
 pkgname=mutt
 version=1.6.1
-revision=1
+revision=2
 build_style=gnu-configure
 configure_args="--enable-pop --enable-imap --enable-smtp --enable-hcache
  --enable-gpgme --with-regex --with-idn --with-ssl --with-sasl
- --with-gpgme-prefix=${XBPS_CROSS_BASE}/usr
+ --with-gpgme-prefix=${XBPS_CROSS_BASE}/usr --sysconfdir=/etc/$pkgname
  --with-gdbm=${XBPS_CROSS_BASE}/usr mutt_cv_regex_broken=no"
 hostmakedepends="perl pkg-config libidn-devel"
 makedepends="ncurses-devel libressl-devel libidn-devel gpgme-devel gdbm-devel
  libsasl-devel"
 depends="mime-types"
-conf_files="/etc/Muttrc"
+conf_files="/etc/$pkgname/Muttrc"
 short_desc="The Mutt Mail Client"
 maintainer="Jan S. <jan.schreib@gmail.com>"
 license="GPL-2"
@@ -19,14 +19,54 @@ homepage="http://www.mutt.org"
 distfiles="http://ftp.mutt.org/pub/mutt/${pkgname}-${version}.tar.gz"
 checksum=98b26cecc6b1713082fc880344fa345c20bd7ded6459abe18c84429c7cf8ed20
 
+provides="mutt-0_1"
+# Begin alternatives:
+alternatives="
+ mutt:mutt:/usr/bin/mutt-$pkgname
+ mutt:pgpewrap:/usr/bin/pgpewrap-$pkgname
+ mutt:flea:/usr/bin/flea-$pkgname
+ mutt:muttbug:/usr/bin/muttbug-$pkgname
+ mutt:smime_keys:/usr/bin/smime_keys-$pkgname
+
+ mutt:pgpewrap.1:/usr/share/man/man1/pgpewrap-${pkgname}.1
+ mutt:flea.1:/usr/share/man/man1/flea-${pkgname}.1
+ mutt:mutt.1:/usr/share/man/man1/mutt-${pkgname}.1
+ mutt:pgpring.1:/usr/share/man/man1/pgpring-${pkgname}.1
+ mutt:muttbug.1:/usr/share/man/man1/muttbug-${pkgname}.1
+ mutt:smime_keys.1:/usr/share/man/man1/smime_keys-${pkgname}.1
+
+ mutt:mbox.5:/usr/share/man/man5/mbox-${pkgname}.5
+ mutt:muttrc.5:/usr/share/man/man5/muttrc-${pkgname}.5
+ mutt:mmdf.5:/usr/share/man/man5/mmdf-${pkgname}.5
+"
+# End alternatives
+
 pre_build() {
 	make CC="$BUILD_CC" CFLAGS="$BUILD_CFLAGS -fPIC" CPPFLAGS= mutt_md5
 	make CC="$BUILD_CC" CFLAGS="$BUILD_CFLAGS -fPIC" CPPFLAGS= -C doc
 }
+
 post_install() {
-	rm ${DESTDIR}/etc/Muttrc.dist
+	# provided by mime-types
-	rm ${DESTDIR}/etc/mime.types{,.dist}
+	rm "${DESTDIR}"/etc/$pkgname/mime.*
-	rm ${DESTDIR}/usr/bin/{flea,muttbug}
+	ln -s /etc/mime.types "${DESTDIR}/etc/${pkgname}/mime.types"
-	rm ${DESTDIR}/usr/share/man/man1/{flea,muttbug}.1
+	# move dist to examples dir
-	vinstall contrib/gpg.rc 644 etc Muttrc.gpg.dist
+	vsconf contrib/gpg.rc Muttrc.gpg.dist
+	mv "${DESTDIR}/etc/$pkgname/Muttrc.dist" "${DESTDIR}/usr/share/examples/${pkgname}"
+
+	# Allows alternatives to work
+	for manpage in "${DESTDIR}"/usr/share/man/man[15]/*; do
+		mv "$manpage" "${manpage%.*}-${pkgname}.${manpage##*.}"
+	done
+	for binary in "${DESTDIR}"/usr/bin/*; do
+		mv "$binary" "${binary}-${pkgname}"
+	done
 }
+
+# REMARKS:
+# Conf file is in a --sysconfdir=/etc/$pkgname/Muttrc and then alternatives to
+# /etc/Muttrc. In addition, a dependency on mime-types is broken by having
+# /etc/dir/ because mutt probably expects the mime information in the same
+# dir as sysconfdir. Thus a symlink is created to deal with this.
+# /etc/Muttrc is not currently in alternatives to prevent inadvertently
+# overwriting configuration.