build: default to ppc64 on AIX

The ./configure python script searches `gcc -dM -E -` for the ARCH flags. On AIX, gcc builds in 32 bit mode by default prior to gcc v6, so you don't get the __PPC64__ flag unless you run `gcc -maix64 -dM -E -`. We don't support ppc 32 bit for any OS, so always use ppc64 as the host_arch. PR-URL: nodejs#9645 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: James M Snell <[email protected]>
bnoordhuis · Nov 21, 2016 · 515b1f3 · 515b1f3
1 parent d6dc2e8
commit 515b1f3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/configure b/configure
@@ -677,7 +677,7 @@ def host_arch_cc():
     '__MIPSEL__'  : 'mipsel',
     '__mips__'    : 'mips',
     '__PPC64__'   : 'ppc64',
-    '__PPC__'     : 'ppc',
+    '__PPC__'     : 'ppc64',
     '__x86_64__'  : 'x64',
     '__s390__'    : 's390',
     '__s390x__'   : 's390x',