Adds gettext software (#792)

* Adds gettext software

* fixed dependencies

* typo

* debians description

packages/gettext/build.sh

@@ -0,0 +1,10 @@
+TERMUX_PKG_HOMEPAGE=https://www.gnu.org/software/gettext/
+TERMUX_PKG_DESCRIPTION="GNU Internationalization utilities"
+TERMUX_PKG_VERSION=0.19.8
+TERMUX_PKG_SRCURL=https://ftp.gnu.org/pub/gnu/gettext/gettext-${TERMUX_PKG_VERSION}.tar.xz
+TERMUX_PKG_SHA256=9c1781328238caa1685d7bc7a2e1dcf1c6c134e86b42ed554066734b621bd12f
+TERMUX_PKG_BUILD_IN_SRC=yes
+TERMUX_PKG_DEPENDS="pcre, liblzma, libxml2, libcroco, ncurses, libunistring"
+termux_step_pre_configure () {
+	autoreconf
+}

packages/gettext/gnulib-libmakefile.am.patch

@@ -0,0 +1,23 @@
+--- ../cache/gettext-0.19.8/gettext-tools/gnulib-lib/Makefile.am	2016-01-20 02:38:26.000000000 +0000
++++ ./gettext-tools/gnulib-lib/Makefile.am	2017-02-24 21:24:59.916938343 +0000
+@@ -58,7 +58,6 @@
+ # Rules generated and collected by gnulib-tool.
+ include Makefile.gnulib
+ 
+-# Which classes to export from the shared library.
+ MOOPPFLAGS += --dllexport=styled_ostream
+ 
+ # OS/2 does not support a DLL name longer than 8 characters.
+@@ -67,10 +66,11 @@
+ endif
+ 
+ # Linking with C++ libraries is needed _only_ on mingw and Cygwin.
++# .. termux edit because i can't be bothered fixing it properly.
+ if !WOE32DLL
+ libgettextlib_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC \
+ 	$(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link \
+-	$(CCLD) $(AM_CFLAGS) $(CFLAGS) $(libgettextlib_la_LDFLAGS) $(LDFLAGS) \
++	$(CCLD) $(AM_CFLAGS) $(CFLAGS) -lcroco-0.6 -lglib-2.0 -landroid-support -lpcre -lxml2 -lz -llzma -lm -lncurses -lunistring -liconv $(LDFLAGS) \
+ 	-o $@
+ else
+ libgettextlib_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX \

packages/gettext/msginit.c.patch

@@ -0,0 +1,11 @@
+--- ../cache/gettext-0.19.8/gettext-tools/src/msginit.c	2016-05-30 09:12:33.000000000 +0000
++++ ./gettext-tools/src/msginit.c	2017-02-23 06:45:14.705803371 +0000
+@@ -1073,7 +1073,7 @@
+   struct passwd *pwd;
+ 
+   pwd = get_user_pwd ();
+-#if HAVE_PWD_H
++#ifndef __ANDROID__
+   if (pwd != NULL)
+     {
+       const char *fullname;