powerpc64le: Create divergent sysdep directory for powerpc64le.

float128 on powerpc64le requires the addition of the ieee754/float128
sysdep, whereas powerpc64 doesn't.  This requires creating a bunch of
submachine and cpu directories and Implies files which just point
towards their powerpc64 equivalent.

Tested on P7, P8, and generic powerpc64le targets with and without
multiarch.

	* sysdeps/powerpc/powerpc64le/Implies: New file.
	* sysdeps/powerpc/powerpc64le/fpu/Implies: New file.
	* sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power7/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power7/fpu/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power7/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power8/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power8/fpu/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power8/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power9/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power9/fpu/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power9/multiarch/Implies: New file.
	* sysdeps/powerpc/preconfigure: New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies: New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies: New file.

diff --git a/ChangeLog b/ChangeLog
index 5bb80d7..29c05dd 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,25 @@
+2017-04-28  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
+
+       * sysdeps/powerpc/powerpc64le/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/fpu/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/multiarch/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power7/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power7/fpu/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power7/multiarch/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power8/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power8/fpu/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power8/multiarch/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power9/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power9/fpu/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies: New file.
+       * sysdeps/powerpc/powerpc64le/power9/multiarch/Implies: New file.
+       * sysdeps/powerpc/preconfigure: New file.
+       * sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies: New file.
+       * sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies: New file.
+
 2017-04-28  Joseph Myers  <joseph@codesourcery.com>
 
        * conform/data/semaphore.h-data [XOPEN2K] (time.h): Allow header

diff --git a/sysdeps/powerpc/powerpc64le/Implies b/sysdeps/powerpc/powerpc64le/Implies
new file mode 100644 (file)
index 0000000..a105a32
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64

diff --git a/sysdeps/powerpc/powerpc64le/fpu/Implies b/sysdeps/powerpc/powerpc64le/fpu/Implies
new file mode 100644 (file)
index 0000000..c1f617b
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/fpu/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/fpu

diff --git a/sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies b/sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies
new file mode 100644 (file)
index 0000000..8d6531a
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/fpu/multiarch

diff --git a/sysdeps/powerpc/powerpc64le/multiarch/Implies b/sysdeps/powerpc/powerpc64le/multiarch/Implies
new file mode 100644 (file)
index 0000000..30edcf7
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/multiarch

diff --git a/sysdeps/powerpc/powerpc64le/power7/Implies b/sysdeps/powerpc/powerpc64le/power7/Implies
new file mode 100644 (file)
index 0000000..eedef82
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power7/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power7

diff --git a/sysdeps/powerpc/powerpc64le/power7/fpu/Implies b/sysdeps/powerpc/powerpc64le/power7/fpu/Implies
new file mode 100644 (file)
index 0000000..8447198
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power7/fpu/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power7/fpu

diff --git a/sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies
new file mode 100644 (file)
index 0000000..7fd86fd
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power7/fpu/multiarch

diff --git a/sysdeps/powerpc/powerpc64le/power7/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power7/multiarch/Implies
new file mode 100644 (file)
index 0000000..1fc7b7c
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power7/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power7/multiarch

diff --git a/sysdeps/powerpc/powerpc64le/power8/Implies b/sysdeps/powerpc/powerpc64le/power8/Implies
new file mode 100644 (file)
index 0000000..3c37351
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power8/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power8

diff --git a/sysdeps/powerpc/powerpc64le/power8/fpu/Implies b/sysdeps/powerpc/powerpc64le/power8/fpu/Implies
new file mode 100644 (file)
index 0000000..ae0dbaf
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power8/fpu/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power8/fpu

diff --git a/sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies
new file mode 100644 (file)
index 0000000..f11e1bd
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power8/fpu/multiarch

diff --git a/sysdeps/powerpc/powerpc64le/power8/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power8/multiarch/Implies
new file mode 100644 (file)
index 0000000..dd6bca4
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power8/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power8/multiarch

diff --git a/sysdeps/powerpc/powerpc64le/power9/Implies b/sysdeps/powerpc/powerpc64le/power9/Implies
new file mode 100644 (file)
index 0000000..efe5d41
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power9/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power9

diff --git a/sysdeps/powerpc/powerpc64le/power9/fpu/Implies b/sysdeps/powerpc/powerpc64le/power9/fpu/Implies
new file mode 100644 (file)
index 0000000..3633114
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power9/fpu/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power9/fpu/

diff --git a/sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies
new file mode 100644 (file)
index 0000000..1059480
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power9/fpu/multiarch

diff --git a/sysdeps/powerpc/powerpc64le/power9/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power9/multiarch/Implies
new file mode 100644 (file)
index 0000000..02be30c
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power9/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power9/multiarch

diff --git a/sysdeps/powerpc/preconfigure b/sysdeps/powerpc/preconfigure
index 0c6fdde..7de2eaf 100644 (file)
--- a/sysdeps/powerpc/preconfigure
+++ b/sysdeps/powerpc/preconfigure
@@ -1,6 +1,9 @@
 # preconfigure fragment for powerpc.
 
 case "$machine" in
+powerpc64le)
+  base_machine=powerpc machine=powerpc/powerpc64le
+  ;;
 powerpc64*)
   base_machine=powerpc machine=powerpc/powerpc64
   ;;

diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies
new file mode 100644 (file)
index 0000000..4eacd3a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies
@@ -0,0 +1 @@
+unix/sysv/linux/powerpc/powerpc64

diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies
new file mode 100644 (file)
index 0000000..5da96db
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies
@@ -0,0 +1 @@
+unix/sysv/linux/powerpc/powerpc64/fpu