* config/rs6000/xcoff.h (EH_FRAME_IN_DATA_SECTION): New.

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / configure.target

diff --git a/libstdc++-v3/configure.target b/libstdc++-v3/configure.target
index 1856363..5e619d0 100644 (file)
--- a/libstdc++-v3/configure.target
+++ b/libstdc++-v3/configure.target
@@ -105,8 +105,15 @@ esac
 # THIS TABLE IS SORTED.  KEEP IT THAT WAY.
 
 case "${target}" in
-   *-*-aix4.[3456789]* | *-*-aix[56789]*)
-     ATOMICITYH=$os_include_dir
+   *-*-aix[456789]*)
+     # We set os_include_dir to config/os/aix only on AIX 4.3 and
+     # newer, but config/os/aix/bits/atomicity.h works on earlier
+     # versions of AIX 4.*, so we explicitly duplicate the directory
+     # here, because os_include_dir.
+     ATOMICITYH=config/os/aix
+     ;;
+   *-*-aix*)
+     ATOMICITYH=config/cpu/generic
      ;;
    *-*-irix*)
      ATOMICITYH=$os_include_dir
@@ -115,5 +122,3 @@ case "${target}" in
      ATOMICITYH=$cpu_include_dir
      ;;
 esac
-    
-