zsh: add recipe for version 5.2.

app-shells/zsh/patches/zsh-5.2.patchset

@@ -0,0 +1,115 @@
+From ff7312554e7eff2959ca52986e77f65ab963a083 Mon Sep 17 00:00:00 2001
+From: Chris Roberts <cpr420@gmail.com>
+Date: Wed, 18 Sep 2013 03:11:28 -0600
+Subject: Fix for gcc2
+
+
+diff --git a/Src/Modules/param_private.c b/Src/Modules/param_private.c
+index e13813c..16778bc 100644
+--- a/Src/Modules/param_private.c
++++ b/Src/Modules/param_private.c
+@@ -79,6 +79,7 @@ static int makeprivate_error = 0;
+ static void
+ makeprivate(HashNode hn, UNUSED(int flags))
+ {
++    struct gsu_closure *gsu;
+     Param pm = (Param)hn;
+     if (pm->level == locallevel) {
+ 	if (pm->ename || (pm->node.flags & PM_NORESTORE) ||
+@@ -92,7 +93,7 @@ makeprivate(HashNode hn, UNUSED(int flags))
+ 	    makeprivate_error = 1;
+ 	    return;
+ 	}
+-	struct gsu_closure *gsu = zhalloc(sizeof(struct gsu_closure));
++	gsu = zhalloc(sizeof(struct gsu_closure));
+ 	switch (PM_TYPE(pm->node.flags)) {
+ 	case PM_SCALAR:
+ 	    gsu->g = (void *)(pm->gsu.s);
+diff --git a/Src/Zle/textobjects.c b/Src/Zle/textobjects.c
+index 9b3277a..5041cd0 100644
+--- a/Src/Zle/textobjects.c
++++ b/Src/Zle/textobjects.c
+@@ -71,8 +71,9 @@ selectword(UNUSED(char **args))
+ 	}
+ 	/* similarly scan forward over characters of the same class */
+ 	while (zlecs < zlell) {
++	    int pos;
+ 	    INCCS();
+-	    int pos = zlecs;
++	    pos = zlecs;
+ 	    /* single newlines within blanks are included */
+ 	    if (all && !sclass && pos < zlell && zleline[pos] == ZWC('\n'))
+ 		INCPOS(pos);
+diff --git a/Src/Zle/zle_hist.c b/Src/Zle/zle_hist.c
+index 95d96c9..85c64a5 100644
+--- a/Src/Zle/zle_hist.c
++++ b/Src/Zle/zle_hist.c
+@@ -1619,10 +1619,11 @@ doisearch(char **args, int dir, int pattern)
+ 	    else
+ 		goto ins;
+ 	} else if (cmd == Th(z_bracketedpaste)) {
++	    size_t pastelen;
+ 	    char *paste = bracketedstring();
+ 	    set_isrch_spot(top_spot++, hl, pos, pat_hl, pat_pos, end_pos,
+ 			   zlemetacs, sbptr, dir, nomatch);
+-	    size_t pastelen = strlen(paste);
++	    pastelen = strlen(paste);
+ 	    if (sbptr + pastelen >= sibuf - FIRST_SEARCH_CHAR - 2) {
+ 		int oldsize = sibuf;
+ 		sibuf += (pastelen >= sibuf) ? pastelen + 1 : sibuf;
+diff --git a/Src/Zle/zle_vi.c b/Src/Zle/zle_vi.c
+index 86840bd..a773af9 100644
+--- a/Src/Zle/zle_vi.c
++++ b/Src/Zle/zle_vi.c
+@@ -173,11 +173,12 @@ getvirange(int wf)
+ 	vilinerange = (visual == 2);
+ 	region_active = 0;
+     } else {
++	Keymap km;
+ 	virangeflag = 1;
+ 	wordflag = wf;
+ 	mark = -1;
+ 	/* use operator-pending keymap if one exists */
+-	Keymap km = openkeymap("viopp");
++	km = openkeymap("viopp");
+ 	if (km)
+ 	    selectlocalmap(km);
+ 	/* Now we need to execute the movement command, to see where it *
+diff --git a/Src/params.c b/Src/params.c
+index d8bf83d..48b7bf6 100644
+--- a/Src/params.c
++++ b/Src/params.c
+@@ -4522,7 +4522,7 @@ arrfixenv(char *s, char **t)
+ int
+ zputenv(char *str)
+ {
+-    DPUTS(!str, "Attempt to put null string into environment.");
++    //DPUTS(!str, "Attempt to put null string into environment.");
+ #ifdef USE_SET_UNSET_ENV
+     /*
+      * If we are using unsetenv() to remove values from the
+diff --git a/configure.ac b/configure.ac
+index c3bd713..4e53073 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -758,7 +758,7 @@ dnl On ReliantUNIX -lc better be the last library, else funny things
+ dnl may happen.
+ AC_CHECK_LIB(c, printf, [LIBS="$LIBS -lc"])
+ 
+-AC_CHECK_LIB(m, pow)
++AC_CHECK_LIB(root, pow)
+ 
+ AC_CHECK_LIB(rt, clock_gettime)
+ 
+@@ -863,7 +863,7 @@ if test x$enable_cap = xyes; then
+   AC_CHECK_LIB(cap, cap_get_proc)
+ fi
+ 
+-AC_CHECK_LIB(socket, socket)
++AC_CHECK_LIB(network, socket)
+ AC_SEARCH_LIBS(gethostbyname2, bind)
+ 
+ case $LIBS in
+-- 
+2.2.2
+

app-shells/zsh/zsh-5.2.recipe

@@ -0,0 +1,66 @@
+SUMMARY="A UNIX command interpreter (shell)"
+DESCRIPTION="Zsh is a shell designed for interactive use, although it \
+is also a powerful scripting language. Many of the useful features of \
+bash, ksh, and tcsh were incorporated into zsh; many original features \
+were added."
+HOMEPAGE="http://zsh.sourceforge.net"
+COPYRIGHT="1992-2014, Paul Falstad, Richard Coleman, Zoltán Hidvégi, \
+Andrew Main, Peter Stephenson, Sven Wishnowsky, and others"
+LICENSE="ZSH"
+REVISION="1"
+SOURCE_URI="http://sourceforge.net/projects/zsh/files/zsh/$portVersion/zsh-$portVersion.tar.xz"
+CHECKSUM_SHA256="f17916320ffaa844bbd7ce48ceeb5945fc5f3eff64b149b4229bbfbdf3795a9d"
+PATCHES="zsh-$portVersion.patchset"
+
+ARCHITECTURES="x86_gcc2 x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	zsh$secondaryArchSuffix = $portVersion compat >= 5
+	cmd:zsh$secondaryArchSuffix = $portVersion compat >= 5
+	cmd:zsh_$portVersion$secondaryArchSuffix = $portVersion compat >= 5
+	cmd:sh$secondaryArchSuffix
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:libncurses$secondaryArchSuffix
+	lib:libpcre$secondaryArchSuffix
+	lib:libiconv$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libncurses$secondaryArchSuffix
+	devel:libpcre$secondaryArchSuffix
+	devel:libiconv$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:autoconf
+	cmd:find
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld
+	cmd:make
+	cmd:sed
+	cmd:awk
+	"
+
+BUILD()
+{
+	autoreconf -fi
+	CFLAGS=-D_BSD_SOURCE runConfigure ./configure \
+		--enable-zshrc=`finddir B_USER_SETTINGS_DIRECTORY`/zsh/.zshrc \
+		--sysconfdir=`finddir B_USER_SETTINGS_DIRECTORY`/zsh \
+		--enable-etcdir=`finddir B_USER_SETTINGS_DIRECTORY`/zsh
+	make $jobArgs
+}
+
+INSTALL()
+{
+	make install
+	ln -s zsh $binDir/sh
+}
+
+TEST()
+{
+	make check
+}