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-rw-r--r--auto/cc/gcc10
-rw-r--r--auto/options3
2 files changed, 12 insertions, 1 deletions
diff --git a/auto/cc/gcc b/auto/cc/gcc
index 21a73406e..96ea865b8 100644
--- a/auto/cc/gcc
+++ b/auto/cc/gcc
@@ -101,6 +101,16 @@ case $CPU in
NGX_CPU_CACHE_LINE=64
;;
+ ppc64)
+ # build 64-bit PowerPC binary
+ CPU_OPT="-m64"
+ CPU_OPT="$CPU_OPT -falign-functions=32 -falign-labels=32"
+ CPU_OPT="$CPU_OPT -falign-loops=32 -falign-jumps=32"
+ CORE_LINK="$CORE_LINK -m64"
+ CC_AUX_FLAGS="$CC_AUX_FLAGS -m64"
+ NGX_CPU_CACHE_LINE=128
+ ;;
+
esac
diff --git a/auto/options b/auto/options
index 2f4be623c..4ff11000c 100644
--- a/auto/options
+++ b/auto/options
@@ -267,7 +267,8 @@ cat << END
--with-cc-opt=OPTIONS set additional options for C compiler
--with-ld-opt=OPTIONS set additional options for linker
--with-cpu-opt=CPU build for specified CPU, the valid values:
- pentium, pentiumpro, pentium4, sparc64
+ pentium, pentiumpro, pentium3, pentium4,
+ athlon, opteron, sparc32, sparc64, ppc64
--without-pcre disable PCRE libarary usage
--with-pcre=DIR set path to PCRE library sources