move some packages from unstable repo

Some of them *may* have unresolved issues.

packages/distcc/Makefile.in.patch

@@ -0,0 +1,12 @@
+diff -uNr distcc/Makefile.in distcc.mod/Makefile.in
+--- distcc/Makefile.in	2018-07-27 08:08:55.000000000 +0300
++++ distcc.mod/Makefile.in	2019-02-05 15:54:16.980606827 +0200
+@@ -85,7 +85,7 @@
+ # directory names of possible locations for the installation to be
+ # checked.  Change the value of this variable to @bindir@ to check the
+ # installation at the location determined by 'configure'.
+-DISTCC_INSTALLATION = $(RESTRICTED_PATH)
++DISTCC_INSTALLATION = @bindir@
+ 
+ dist_files =							\
+ 	src/config.h.in						\

packages/distcc/build.sh

@@ -0,0 +1,20 @@
+TERMUX_PKG_HOMEPAGE=http://distcc.org/
+TERMUX_PKG_DESCRIPTION="Distributed C/C++ compiler."
+TERMUX_PKG_LICENSE="GPL-2.0"
+TERMUX_PKG_MAINTAINER="Leonid Plyushch <leonid.plyushch@gmail.com>"
+TERMUX_PKG_VERSION=3.3.3
+TERMUX_PKG_SRCURL=https://github.com/distcc/distcc/releases/download/v$TERMUX_PKG_VERSION/distcc-$TERMUX_PKG_VERSION.tar.gz
+TERMUX_PKG_SHA256=bead25471d5a53ecfdf8f065a6fe48901c14d5008956c318c700e56bc87bf0bc
+TERMUX_PKG_DEPENDS="libpopt"
+TERMUX_PKG_BUILD_IN_SRC=true
+
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+--disable-pump-mode
+--without-avahi
+--without-gtk
+--without-libiberty"
+
+termux_step_pre_configure() {
+	./autogen.sh
+	export LIBS="-llog"
+}

packages/distcc/src_util.c.patch

@@ -0,0 +1,13 @@
+diff -uNr distcc/src/util.c distcc.mod/src/util.c
+--- distcc/src/util.c	2018-07-27 08:08:55.000000000 +0300
++++ distcc.mod/src/util.c	2019-02-05 16:49:03.805286863 +0200
+@@ -39,6 +39,9 @@
+ #include <sys/un.h>
+ #include <sys/socket.h>
+ 
++#include <linux/in.h>
++#include <linux/in6.h>
++
+ #ifdef HAVE_SYS_RESOURCE_H
+ #include <sys/resource.h>
+ #endif

packages/fdroidcl/build.sh

@@ -0,0 +1,24 @@
+TERMUX_PKG_HOMEPAGE=https://github.com/mvdan/fdroidcl
+TERMUX_PKG_DESCRIPTION="F-Droid client"
+TERMUX_PKG_LICENSE="BSD"
+TERMUX_PKG_MAINTAINER="Leonid Plyushch <leonid.plyushch@gmail.com>"
+TERMUX_PKG_VERSION=0.5.0
+TERMUX_PKG_REVISION=1
+TERMUX_PKG_SRCURL=https://github.com/mvdan/fdroidcl/archive/v$TERMUX_PKG_VERSION.tar.gz
+TERMUX_PKG_SHA256=532a8c4c93216cbf13378ff409c06a08d48e8baee6119a50ed43dc0ce9ec7879
+
+termux_step_make() {
+	termux_setup_golang
+	export GOPATH=$TERMUX_PKG_BUILDDIR
+
+	mkdir -p "$GOPATH"/src/mvdan.cc
+	cp -a "$TERMUX_PKG_SRCDIR" "$GOPATH"/src/mvdan.cc/fdroidcl
+	cd "$GOPATH"/src/mvdan.cc/fdroidcl
+
+	go build .
+}
+
+termux_step_make_install() {
+	install -Dm700 "$TERMUX_PKG_BUILDDIR"/src/mvdan.cc/fdroidcl/fdroidcl \
+		"$TERMUX_PREFIX"/bin/fdroidcl
+}

packages/fetchmail/build.sh

@@ -0,0 +1,17 @@
+##
+## NOTE: script 'fetchmailconf' uses TkInter which is not available
+##       in Termux variant of python2.
+##
+TERMUX_PKG_HOMEPAGE=http://www.fetchmail.info/
+TERMUX_PKG_DESCRIPTION="A remote-mail retrieval utility"
+TERMUX_PKG_LICENSE="GPL-2.0"
+TERMUX_PKG_MAINTAINER="Leonid Plyushch <leonid.plyushch@gmail.com>"
+TERMUX_PKG_VERSION=6.4.1
+TERMUX_PKG_SRCURL=https://sourceforge.net/projects/fetchmail/files/branch_${TERMUX_PKG_VERSION:0:3}/fetchmail-$TERMUX_PKG_VERSION.tar.xz
+TERMUX_PKG_SHA256=3f33f11dd08c3e8cc3e9d18eec686b1626d4818f4d5a72791507bbc4dce6a9a0
+TERMUX_PKG_DEPENDS="libcrypt, openssl"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--with-ssl=$TERMUX_PREFIX"
+
+termux_step_pre_configure() {
+	export LIBS="-llog"
+}

packages/fetchmail/fix-passwordlen-redefinition.patch

@@ -0,0 +1,45 @@
+diff -uNr fetchmail-6.4.1/fetchmail.h fetchmail-6.4.1.mod/fetchmail.h
+--- fetchmail-6.4.1/fetchmail.h	2019-09-28 11:52:03.000000000 +0300
++++ fetchmail-6.4.1.mod/fetchmail.h	2019-10-31 15:03:00.008488320 +0200
+@@ -114,7 +114,7 @@
+ #define		MSGBUFSIZE	8192
+ 
+ #define		NAMELEN		64	/* max username length */
+-#define		PASSWORDLEN	256	/* max password length */
++#define		FETCHMAIL_PASSWORDLEN	256	/* max password length */
+ #define		DIGESTLEN	33	/* length of MD5 digest */
+ 
+ /* exit code values */
+@@ -463,7 +463,7 @@
+ extern flag configdump;		/* dump control blocks as Python dictionary */
+ extern const char *fetchmailhost; /* either "localhost" or an FQDN */
+ extern int suppress_tags;	/* suppress tags in tagged protocols? */
+-extern char shroud[PASSWORDLEN*2+3];	/* string to shroud in debug output */
++extern char shroud[FETCHMAIL_PASSWORDLEN*2+3];	/* string to shroud in debug output */
+ #ifdef SDPS_ENABLE
+ extern char *sdps_envfrom;
+ extern char *sdps_envto;
+diff -uNr fetchmail-6.4.1/getpass.c fetchmail-6.4.1.mod/getpass.c
+--- fetchmail-6.4.1/getpass.c	2019-08-24 11:49:43.000000000 +0300
++++ fetchmail-6.4.1.mod/getpass.c	2019-10-31 15:03:10.211855090 +0200
+@@ -24,7 +24,7 @@
+ #include "fetchmail.h"
+ #include "i18n.h"
+ 
+-#define INPUT_BUF_SIZE	PASSWORDLEN
++#define INPUT_BUF_SIZE	FETCHMAIL_PASSWORDLEN
+ 
+ #if defined(HAVE_TERMIOS_H) && defined(HAVE_TCSETATTR)
+ #  include <termios.h>
+diff -uNr fetchmail-6.4.1/transact.c fetchmail-6.4.1.mod/transact.c
+--- fetchmail-6.4.1/transact.c	2019-08-28 01:30:05.000000000 +0300
++++ fetchmail-6.4.1.mod/transact.c	2019-10-31 15:03:15.288538378 +0200
+@@ -56,7 +56,7 @@
+ /** Macro to generate the tag and store it in #tag. */
+ #define GENSYM	(sprintf(tag, "A%04u", ++tagnum % TAGMOD), tag)
+ static const struct method *protocol; /**< description of the protocol used for the current poll */
+-char shroud[PASSWORDLEN*2+3];	/**< string to shroud in debug output */
++char shroud[FETCHMAIL_PASSWORDLEN*2+3];	/**< string to shroud in debug output */
+ 
+ /* session variables initialized in do_session() */
+ int mytimeout;		/**< value of nonreponse timeout */

packages/fetchmail/use-python2.patch

@@ -0,0 +1,33 @@
+diff -uNr fetchmail-6.3.26/Makefile.am fetchmail-6.3.26.mod/Makefile.am
+--- fetchmail-6.3.26/Makefile.am	2013-04-23 23:00:45.000000000 +0300
++++ fetchmail-6.3.26.mod/Makefile.am	2019-07-01 23:34:02.456251878 +0300
+@@ -190,7 +190,7 @@
+ 		Doxyfile
+ 
+ fetchmailconf:
+-	( echo '#! /bin/sh' && echo 'exec @PYTHON@ @pythondir@/fetchmailconf.py "$$@"' ) >$@ && chmod +x $@ || { rm -f $@ ; exit 1; }
++	( echo '#! /bin/sh' && echo 'exec python2 @pythondir@/fetchmailconf.py "$$@"' ) >$@ && chmod +x $@ || { rm -f $@ ; exit 1; }
+ 
+ FAQ: fetchmail-FAQ.html $(srcdir)/dist-tools/html2txt
+ 	AWK=$(AWK) $(SHELL) $(srcdir)/dist-tools/html2txt $(srcdir)/fetchmail-FAQ.html >$@ || { rm -f $@ ; exit 1 ; }
+diff -uNr fetchmail-6.3.26/Makefile.in fetchmail-6.3.26.mod/Makefile.in
+--- fetchmail-6.3.26/Makefile.in	2013-04-24 00:36:56.000000000 +0300
++++ fetchmail-6.3.26.mod/Makefile.in	2019-07-01 23:33:45.826122087 +0300
+@@ -1754,7 +1754,7 @@
+ 	$(srcdir)/specgen.sh $(VERSION) >fetchmail.spec
+ 
+ fetchmailconf:
+-	( echo '#! /bin/sh' && echo 'exec @PYTHON@ @pythondir@/fetchmailconf.py "$$@"' ) >$@ && chmod +x $@ || { rm -f $@ ; exit 1; }
++	( echo '#! /bin/sh' && echo 'exec python2 @pythondir@/fetchmailconf.py "$$@"' ) >$@ && chmod +x $@ || { rm -f $@ ; exit 1; }
+ 
+ FAQ: fetchmail-FAQ.html $(srcdir)/dist-tools/html2txt
+ 	AWK=$(AWK) $(SHELL) $(srcdir)/dist-tools/html2txt $(srcdir)/fetchmail-FAQ.html >$@ || { rm -f $@ ; exit 1 ; }
+diff -uNr fetchmail-6.3.26/fetchmailconf.py fetchmail-6.3.26.mod/fetchmailconf.py
+--- fetchmail-6.3.26/fetchmailconf.py	2013-04-23 23:00:45.000000000 +0300
++++ fetchmail-6.3.26.mod/fetchmailconf.py	2019-07-01 23:21:00.873525116 +0300
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python
++#!/usr/bin/env python2
+ #
+ # A GUI configurator for generating fetchmail configuration files.
+ # by Eric S. Raymond, <esr@snark.thyrsus.com>,

packages/nmh/build.sh

@@ -0,0 +1,62 @@
+TERMUX_PKG_HOMEPAGE=http://www.nongnu.org/nmh/
+TERMUX_PKG_DESCRIPTION="Powerful electronic mail handling system"
+TERMUX_PKG_LICENSE="BSD"
+TERMUX_PKG_MAINTAINER="Leonid Plyushch <leonid.plyushch@gmail.com>"
+TERMUX_PKG_VERSION=1.7.1
+TERMUX_PKG_REVISION=1
+TERMUX_PKG_SRCURL=http://download.savannah.nongnu.org/releases/nmh/nmh-$TERMUX_PKG_VERSION.tar.gz
+TERMUX_PKG_SHA256=f1fb94bbf7d95fcd43277c7cfda55633a047187f57afc6c1bb9321852bd07c11
+TERMUX_PKG_DEPENDS="gdbm, libdb, libiconv, libsasl, openssl"
+TERMUX_PKG_BUILD_DEPENDS="ncurses"
+
+# We don't have complete sendmail utility.
+# Using here a one from busybox, even if it may not work.
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+ac_cv_path_sendmailpath=$TERMUX_PREFIX/bin/applets/sendmail
+--with-cyrus-sasl
+--with-tls"
+
+TERMUX_PKG_CONFFILES="
+etc/nmh/MailAliases
+etc/nmh/components
+etc/nmh/digestcomps
+etc/nmh/distcomps
+etc/nmh/forwcomps
+etc/nmh/mhl.body
+etc/nmh/mhl.digest
+etc/nmh/mhl.format
+etc/nmh/mhl.forward
+etc/nmh/mhl.headers
+etc/nmh/mhl.reply
+etc/nmh/mhn.defaults
+etc/nmh/mts.conf
+etc/nmh/rcvdistcomps
+etc/nmh/rcvdistcomps.outbox
+etc/nmh/replcomps
+etc/nmh/replgroupcomps
+etc/nmh/scan.MMDDYY
+etc/nmh/scan.YYYYMMDD
+etc/nmh/scan.default
+etc/nmh/scan.mailx
+etc/nmh/scan.nomime
+etc/nmh/scan.size
+etc/nmh/scan.time
+etc/nmh/scan.timely
+etc/nmh/scan.unseen"
+
+termux_step_pre_configure() {
+	TERMUX_MAKE_PROCESSES=1
+	autoreconf -fi
+}
+
+termux_step_post_make_install() {
+	# We disabled hardlinks with a patch. Replace them with
+	# symlinks here.
+	ln -sfr "$TERMUX_PREFIX"/bin/flist "$TERMUX_PREFIX"/bin/flists
+	ln -sfr "$TERMUX_PREFIX"/bin/folder "$TERMUX_PREFIX"/bin/folders
+	ln -sfr "$TERMUX_PREFIX"/bin/new "$TERMUX_PREFIX"/bin/fnext
+	ln -sfr "$TERMUX_PREFIX"/bin/new "$TERMUX_PREFIX"/bin/fprev
+	ln -sfr "$TERMUX_PREFIX"/bin/new "$TERMUX_PREFIX"/bin/unseen
+	ln -sfr "$TERMUX_PREFIX"/bin/show "$TERMUX_PREFIX"/bin/prev
+	ln -sfr "$TERMUX_PREFIX"/bin/show "$TERMUX_PREFIX"/bin/next
+}

packages/nmh/no-hardlinks.patch

@@ -0,0 +1,24 @@
+diff -uNr nmh-1.7.1/Makefile.am nmh-1.7.1.mod/Makefile.am
+--- nmh-1.7.1/Makefile.am	2018-03-06 21:05:55.000000000 +0200
++++ nmh-1.7.1.mod/Makefile.am	2019-07-01 14:28:31.650669954 +0300
+@@ -901,13 +901,13 @@
+ 	@rm -f $(DESTDIR)$(bindir)/unseen$(EXEEXT)
+ 	@rm -f $(DESTDIR)$(bindir)/prev$(EXEEXT)
+ 	@rm -f $(DESTDIR)$(bindir)/next$(EXEEXT)
+-	$(LN) $(DESTDIR)$(bindir)/flist$(EXEEXT) $(DESTDIR)$(bindir)/flists$(EXEEXT)
+-	$(LN) $(DESTDIR)$(bindir)/folder$(EXEEXT) $(DESTDIR)$(bindir)/folders$(EXEEXT)
+-	$(LN) $(DESTDIR)$(bindir)/new$(EXEEXT) $(DESTDIR)$(bindir)/fnext$(EXEEXT)
+-	$(LN) $(DESTDIR)$(bindir)/new$(EXEEXT) $(DESTDIR)$(bindir)/fprev$(EXEEXT)
+-	$(LN) $(DESTDIR)$(bindir)/new$(EXEEXT) $(DESTDIR)$(bindir)/unseen$(EXEEXT)
+-	$(LN) $(DESTDIR)$(bindir)/show$(EXEEXT) $(DESTDIR)$(bindir)/prev$(EXEEXT)
+-	$(LN) $(DESTDIR)$(bindir)/show$(EXEEXT) $(DESTDIR)$(bindir)/next$(EXEEXT)
++#	$(LN) $(DESTDIR)$(bindir)/flist$(EXEEXT) $(DESTDIR)$(bindir)/flists$(EXEEXT)
++#	$(LN) $(DESTDIR)$(bindir)/folder$(EXEEXT) $(DESTDIR)$(bindir)/folders$(EXEEXT)
++#	$(LN) $(DESTDIR)$(bindir)/new$(EXEEXT) $(DESTDIR)$(bindir)/fnext$(EXEEXT)
++#	$(LN) $(DESTDIR)$(bindir)/new$(EXEEXT) $(DESTDIR)$(bindir)/fprev$(EXEEXT)
++#	$(LN) $(DESTDIR)$(bindir)/new$(EXEEXT) $(DESTDIR)$(bindir)/unseen$(EXEEXT)
++#	$(LN) $(DESTDIR)$(bindir)/show$(EXEEXT) $(DESTDIR)$(bindir)/prev$(EXEEXT)
++#	$(LN) $(DESTDIR)$(bindir)/show$(EXEEXT) $(DESTDIR)$(bindir)/next$(EXEEXT)
+ 	if test x$(SETGID_MAIL) != x; then \
+ 		chgrp $(MAIL_SPOOL_GRP) $(DESTDIR)$(bindir)/inc$(EXEEXT) && \
+ 		chmod 2755 $(DESTDIR)$(bindir)/inc$(EXEEXT); \

packages/racket/build.sh

@@ -0,0 +1,29 @@
+TERMUX_PKG_HOMEPAGE=https://racket-lang.org
+TERMUX_PKG_DESCRIPTION="Full-spectrum programming language going beyond Lisp and Scheme"
+TERMUX_PKG_LICENSE="GPL-3.0, LGPL-3.0"
+TERMUX_PKG_MAINTAINER="Leonid Plyushch <leonid.plyushch@gmail.com>"
+TERMUX_PKG_VERSION=7.4
+TERMUX_PKG_SRCURL=https://www.cs.utah.edu/plt/installers/${TERMUX_PKG_VERSION}/racket-minimal-${TERMUX_PKG_VERSION}-src-builtpkgs.tgz
+TERMUX_PKG_SHA256=c819608cee733c98241e329274f3567956baaaa7283e061e45342f533bd9a51b
+TERMUX_PKG_DEPENDS="libffi, libiconv"
+TERMUX_PKG_NO_DEVELSPLIT=true
+TERMUX_PKG_HOSTBUILD=true
+
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+--enable-racket=$TERMUX_PKG_HOSTBUILD_DIR/racket/racketcgc
+--enable-libs
+--disable-shared
+--disable-gracket
+--enable-libffi"
+
+termux_step_host_build() {
+	"$TERMUX_PKG_SRCDIR"/src/configure \
+		$TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS
+	make -j "$TERMUX_MAKE_PROCESSES"
+}
+
+termux_step_pre_configure() {
+	CPPFLAGS+=" -I$TERMUX_PKG_SRCDIR/src/racket/include -I$TERMUX_PKG_BUILDDIR/racket"
+	LDFLAGS+=" -liconv -llog"
+	export TERMUX_PKG_SRCDIR="$TERMUX_PKG_SRCDIR/src"
+}

packages/racket/collects-racket-system.rkt.patch

@@ -0,0 +1,12 @@
+diff -u -r ../racket-6.6/collects/racket/system.rkt ./collects/racket/system.rkt
+--- ../racket-6.6/collects/racket/system.rkt	2016-04-15 16:33:56.000000000 -0400
++++ ./collects/racket/system.rkt	2016-11-22 16:45:09.576844179 -0500
+@@ -17,7 +17,7 @@
+ 
+ (define (shell-path/args who argstr)
+   (case (system-type)
+-    [(unix macosx) (append '("/bin/sh" "-c") (list argstr))]
++    [(unix macosx) (append '("@TERMUX_PREFIX@/bin/sh" "-c") (list argstr))]
+     [(windows) (let ([cmd
+                       (let ([d (find-system-path 'sys-dir)])
+                         (let ([cmd (build-path d "cmd.exe")])

packages/racket/newgc.c.patch

@@ -0,0 +1,10 @@
+--- ../cache/racket-6.11/src/racket/gc2/newgc.c	2017-07-07 19:13:22.000000000 +0000
++++ ./src/racket/gc2/newgc.c	2018-01-05 05:55:28.900376813 +0000
+@@ -10,6 +10,7 @@
+ #include <stdio.h>
+ #include <string.h>
+ #include <errno.h>
++#include <strings.h>
+ #include "platforms.h"
+ #include "../src/schpriv.h"
+ #include "gc2.h"

packages/racket/rktio_dll.c.patch

@@ -0,0 +1,18 @@
+--- ../cache/racket-6.12/src/rktio/rktio_dll.c	2017-10-12 18:23:27.000000000 +0000
++++ ./src/rktio/rktio_dll.c	2018-03-18 01:22:17.345952252 +0000
+@@ -1,5 +1,6 @@
+ #include "rktio.h"
+ #include "rktio_private.h"
++#include "scheme.h"
+ #include <stdlib.h>
+ #include <string.h>
+ 
+@@ -63,7 +64,7 @@
+     return dll;
+ 
+ #ifdef RKTIO_SYSTEM_UNIX
+-# if defined(__ANDROID__)
++# if defined(__ANDROID__) && !defined(__x86_64__) && !defined(__aarch64__)
+   if (!name) handle = RTLD_DEFAULT; else
+ # elif defined(__CYGWIN32__)
+   if (!name) { handle = RTLD_DEFAULT; null_ok = 1; } else

packages/racket/sconfig.h.patch

@@ -0,0 +1,32 @@
+--- ../cache/racket-6.12/src/racket/sconfig.h	2017-10-12 18:23:27.000000000 +0000
++++ ./src/racket/sconfig.h	2018-02-07 01:18:13.911569478 +0000
+@@ -124,10 +124,12 @@
+ # endif
+ # if defined(__x86_64__)
+ #  define SCHEME_PLATFORM_LIBRARY_SUBPATH "x86_64-"SPLS_LINUX
+ #  define REGISTER_POOR_MACHINE
+ #  define ASM_DBLPREC_CONTROL_87
++#ifndef __ANDROID__
+ #  define MZ_TRY_EXTFLONUMS
+ # endif
++# endif
+ # ifndef SCHEME_PLATFORM_LIBRARY_SUBPATH
+ #  define SCHEME_PLATFORM_LIBRARY_SUBPATH "unknown-"SPLS_LINUX
+ # endif
+@@ -147,12 +149,16 @@
+ #if defined(__i386__)
+ # define MZ_USE_JIT_I386
+ # define MZ_JIT_USE_MPROTECT
++#ifndef __ANDROID__
+ # define MZ_USE_DWARF_LIBUNWIND
+ #endif
++#endif
+ #if defined(__x86_64__)
+ # define MZ_USE_JIT_X86_64
+ # define MZ_JIT_USE_MPROTECT
++#ifndef __ANDROID__
+ # define MZ_USE_DWARF_LIBUNWIND
++#endif 
+ #endif
+ #if defined(__powerpc__) && !defined(__powerpc64__)
+ # define MZ_USE_JIT_PPC