gnu: glibc-locales: Update to glibc 2.22.

* gnu/packages/base.scm (glibc-locales)[arguments]: Remove
  'delete-file-recursively' call from 'build' phase.
* gnu/packages/patches/glibc-locales.patch: Adjust to glibc 2.22.

gnu/packages/base.scm

@@ -640,10 +640,6 @@ (define-public glibc-locales
           `(alist-replace
             'build
             (lambda* (#:key outputs #:allow-other-keys)
-              (let ((out (assoc-ref outputs "out")))
-                ;; Delete $out/bin, which contains 'bash'.
-                (delete-file-recursively (string-append out "/bin")))
-
               (zero? (system* "make" "localedata/install-locales"
                               "-j" (number->string (parallel-job-count)))))
             (alist-delete 'install ,phases)))

gnu/packages/patches/glibc-locales.patch

@@ -9,9 +9,9 @@ in a package separate from glibc.
      because otherwise, 'localedef' fails with:
      "cannot write output files to `(null)'".
 
---- glibc-2.20/localedata/Makefile	2014-09-07 10:09:09.000000000 +0200
-+++ glibc-2.20/localedata/Makefile	2015-02-11 10:23:55.560545568 +0100
-@@ -217,7 +217,7 @@ INSTALL-SUPPORTED-LOCALES=$(addprefix in
+--- glibc-2.22/localedata/Makefile	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.22/localedata/Makefile	2015-09-25 14:18:34.698941752 +0200
+@@ -195,7 +195,7 @@ INSTALL-SUPPORTED-LOCALES=$(addprefix in
  
  # Sometimes the whole collection of locale files should be installed.
  LOCALEDEF=I18NPATH=. GCONV_PATH=$(common-objpfx)iconvdata LC_ALL=C \
@@ -20,12 +20,12 @@ in a package separate from glibc.
  install-locales: $(INSTALL-SUPPORTED-LOCALES)
  
  install-locales-dir:
-@@ -234,7 +234,7 @@ $(INSTALL-SUPPORTED-LOCALES): install-lo
+@@ -212,7 +212,7 @@ $(INSTALL-SUPPORTED-LOCALES): install-lo
  	input=`echo $$locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; \
  	$(LOCALEDEF) --alias-file=../intl/locale.alias \
  		     -i locales/$$input -c -f charmaps/$$charset \
--		     $(addprefix --prefix=,$(install_root)) $$locale; \
-+		     $(addprefix --prefix=,$(install_root)) $(localedir)/$$locale; \
- 	echo ' done'; \
+-		     $(addprefix --prefix=,$(install_root)) $$locale \
++		     $(addprefix --prefix=,$(install_root)) $(localedir)/$$locale \
+ 	&& echo ' done'; \
  
  tst-setlocale-ENV = LC_ALL=ja_JP.EUC-JP