ruby: Update from 2.3.3 to 2.4.0

packages/ruby/build.sh

@@ -1,9 +1,9 @@
 TERMUX_PKG_HOMEPAGE=https://www.ruby-lang.org/
 TERMUX_PKG_DESCRIPTION="Dynamic programming language with a focus on simplicity and productivity"
-_MAJOR_VERSION=2.3
-TERMUX_PKG_VERSION=${_MAJOR_VERSION}.3
+_MAJOR_VERSION=2.4
+TERMUX_PKG_VERSION=${_MAJOR_VERSION}.0
 TERMUX_PKG_SRCURL=https://cache.ruby-lang.org/pub/ruby/${_MAJOR_VERSION}/ruby-${TERMUX_PKG_VERSION}.tar.xz
-TERMUX_PKG_SHA256=1a4fa8c2885734ba37b97ffdb4a19b8fba0e8982606db02d936e65bac07419dc
+TERMUX_PKG_SHA256=3a87fef45cba48b9322236be60c455c13fd4220184ce7287600361319bb63690
 # libbffi is used by the fiddle extension module:
 TERMUX_PKG_DEPENDS="libandroid-support, libffi, libgmp, readline, openssl, libutil"
 # Needed to fix compilation on android:
@@ -18,9 +18,6 @@ TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" rb_cv_type_deprecated=x"
 # TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" ac_cv_func_getresuid=no"
 
 termux_step_pre_configure() {
-	# Ruby does not use this directly, but specify for gem building C++-using extensions:
-	CXXFLAGS+=" -frtti -fexceptions"
-
 	export GEM_HOME=$TERMUX_PREFIX/var/lib/gems
 	mkdir -p $GEM_HOME
 }
@@ -30,12 +27,7 @@ termux_step_make_install () {
 	make uninstall # remove possible remains to get fresh timestamps
 	make install
 
-        # rbconfig.rb, used to build native gems, thinks that ${TERMUX_HOST_PLATFORM}-$TOOLNAME should
-        # be used, but we want the unprefixed $TOOLNAME:
 	local RBCONFIG=$TERMUX_PREFIX/lib/ruby/${_MAJOR_VERSION}.0/${TERMUX_HOST_PLATFORM}/rbconfig.rb
-        for tool in gcc "g\+\+" strip nm objdump ar ranlib ld cpp; do
-          perl -p -i -e "s/${TERMUX_HOST_PLATFORM}-$tool/$tool/g" $RBCONFIG
-        done
 
 	# Fix absolute paths to executables:
 	perl -p -i -e 's/^.*CONFIG\["INSTALL"\].*$/  CONFIG["INSTALL"] = "install -c"/' $RBCONFIG

packages/ruby/pty.c.patch

@@ -1,12 +1,12 @@
-diff -u -r ../ruby-2.1.2/ext/pty/pty.c ./ext/pty/pty.c
---- ../ruby-2.1.2/ext/pty/pty.c	2014-02-10 12:45:14.000000000 +0100
-+++ ./ext/pty/pty.c	2014-06-27 02:17:31.936710571 +0200
-@@ -174,7 +174,7 @@
- 	    if (pwent && pwent->pw_shell)
- 		shellname = pwent->pw_shell;
- 	    else
--		shellname = "/bin/sh";
-+		shellname = "@TERMUX_PREFIX@/bin/sh";
- 	}
- 	v = rb_str_new2(shellname);
- 	argc = 1;
+diff -u -r ../ruby-2.4.0/ext/pty/pty.c ./ext/pty/pty.c
+--- ../ruby-2.4.0/ext/pty/pty.c	2016-04-29 21:12:52.000000000 -0400
++++ ./ext/pty/pty.c	2017-01-13 07:15:02.848063672 -0500
+@@ -164,7 +164,7 @@
+     char		errbuf[32];
+ 
+     if (argc == 0) {
+-	const char *shellname = "/bin/sh";
++	const char *shellname = "@TERMUX_PREFIX@/bin/sh";
+ 
+ 	if ((p = getenv("SHELL")) != NULL) {
+ 	    shellname = p;