Remove the bulk of the NaCl port.

The NaCl port has not been actively maintained since before the 2.25 release. The complementary GCC back-end was never contributed to GCC, and we are given to understand that the current NaCl SDK has switched to Clang and therefore cannot be used to build glibc anymore, so we doubt that the port remains useful. This commit simply removes the sysdeps/arm/nacl and sysdeps/nacl directories and the abi-tags entry. Remove the NaCl port. * abi-tags: Remove .*-.*-nacl.* entry. * sysdeps/arm/nacl: Remove directory and contents. * sysdeps/nacl: Likewise.
fira959 · May 20, 2017 · 42a844c · 42a844c
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commit 42a844c
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,10 @@
+2017-05-20  Zack Weinberg  <zackw@panix.com>
+
+	Remove the NaCl port.
+	* sysdeps/arm/nacl: Remove directory and contents.
+	* sysdeps/nacl: Remove directory and contents.
+	* abi-tags: Remove .*-.*-nacl.* entry.
+
 2017-05-19  Rical Jasan  <ricaljasan@pacific.net>
 
 	* manual/errno.texi: Convert @comment-based errno documentation to

diff --git a/NEWS b/NEWS
@@ -63,6 +63,9 @@ Version 2.26
 
 * The obsolete <sys/ultrasound.h> header file has been removed.
 
+* The port to Native Client running on ARMv7-A (--host=arm-nacl) has been
+  removed.
+
 Security related changes:
 
 * The DNS stub resolver limits the advertised UDP buffer size to 1200 bytes,

diff --git a/abi-tags b/abi-tags
@@ -28,7 +28,5 @@
 
 .*-.*-syllable.*	5	2.0.0	# just an arbitrary value
 
-.*-.*-nacl.*		6	42.0.0	# earliest compatible Chromium version
-
 # There is no catch-all default here because every supported OS that uses
 # ELF must have its own unique ABI tag.
diff --git a/sysdeps/arm/nacl/Implies b/sysdeps/arm/nacl/Implies
diff --git a/sysdeps/arm/nacl/Makefile b/sysdeps/arm/nacl/Makefile
diff --git a/sysdeps/arm/nacl/____longjmp_chk.S b/sysdeps/arm/nacl/____longjmp_chk.S
diff --git a/sysdeps/arm/nacl/aeabi_read_tp.S b/sysdeps/arm/nacl/aeabi_read_tp.S
diff --git a/sysdeps/arm/nacl/arm-features.h b/sysdeps/arm/nacl/arm-features.h
diff --git a/sysdeps/arm/nacl/dl-machine.h b/sysdeps/arm/nacl/dl-machine.h