--- configure.orig	2013-04-19 06:47:00.000000000 +0800
+++ configure	2022-02-19 18:24:14.000000000 +0800
@@ -5965,6 +5965,11 @@
         IGNORE_LINKER_LD_FLAGS="$IGNORE_LINKER_LD_FLAGS -arch x86_64"
         CPPFLAGS="$CPPFLAGS -m64"
         ;;
+    powerpc-apple-darwin)
+        CFLAGS="$CFLAGS -m32"
+        LDFLAGS="$LDFLAGS -m32"
+        CPPFLAGS="$CPPFLAGS -m32"
+        ;;
     alpha-*)
         # For now, to suppress the gcc warning "call-clobbered
         # register used for global register variable", we simply
@@ -6022,6 +6027,12 @@
         CONF_LD_LINKER_OPTS_STAGE0="$CONF_LD_LINKER_OPTS_STAGE0 -arch x86_64"
         CONF_CPP_OPTS_STAGE0="$CONF_CPP_OPTS_STAGE0 -m64"
         ;;
+    powerpc-apple-darwin)
+        CONF_CC_OPTS_STAGE0="$CONF_CC_OPTS_STAGE0 -m32"
+        CONF_GCC_LINKER_OPTS_STAGE0="$CONF_GCC_LINKER_OPTS_STAGE0 -m32"
+        CONF_LD_LINKER_OPTS_STAGE0="$CONF_LD_LINKER_OPTS_STAGE0 -arch ppc"
+        CONF_CPP_OPTS_STAGE0="$CONF_CPP_OPTS_STAGE0 -m32"
+        ;;
     alpha-*)
         # For now, to suppress the gcc warning "call-clobbered
         # register used for global register variable", we simply
@@ -6079,6 +6090,12 @@
         CONF_LD_LINKER_OPTS_STAGE1="$CONF_LD_LINKER_OPTS_STAGE1 -arch x86_64"
         CONF_CPP_OPTS_STAGE1="$CONF_CPP_OPTS_STAGE1 -m64"
         ;;
+    powerpc-apple-darwin)
+        CONF_CC_OPTS_STAGE1="$CONF_CC_OPTS_STAGE1 -m32"
+        CONF_GCC_LINKER_OPTS_STAGE1="$CONF_GCC_LINKER_OPTS_STAGE1 -m32"
+        CONF_LD_LINKER_OPTS_STAGE1="$CONF_LD_LINKER_OPTS_STAGE1 -arch ppc"
+        CONF_CPP_OPTS_STAGE1="$CONF_CPP_OPTS_STAGE1 -m32"
+        ;;
     alpha-*)
         # For now, to suppress the gcc warning "call-clobbered
         # register used for global register variable", we simply
@@ -6137,6 +6154,12 @@
         CONF_LD_LINKER_OPTS_STAGE2="$CONF_LD_LINKER_OPTS_STAGE2 -arch x86_64"
         CONF_CPP_OPTS_STAGE2="$CONF_CPP_OPTS_STAGE2 -m64"
         ;;
+    powerpc-apple-darwin)
+        CONF_CC_OPTS_STAGE2="$CONF_CC_OPTS_STAGE2 -m32"
+        CONF_GCC_LINKER_OPTS_STAGE2="$CONF_GCC_LINKER_OPTS_STAGE2 -m32"
+        CONF_LD_LINKER_OPTS_STAGE2="$CONF_LD_LINKER_OPTS_STAGE2 -arch ppc"
+        CONF_CPP_OPTS_STAGE2="$CONF_CPP_OPTS_STAGE2 -m32"
+        ;;
     alpha-*)
         # For now, to suppress the gcc warning "call-clobbered
         # register used for global register variable", we simply
@@ -10945,8 +10968,6 @@
 
 
 
-
-
 for ac_func in __mingw_vfprintf
 do :
   ac_fn_c_check_func "$LINENO" "__mingw_vfprintf" "ac_cv_func___mingw_vfprintf"
@@ -10971,7 +10992,7 @@
 then
     BUILD_DOCBOOK_HTML=NO
 else
-    BUILD_DOCBOOK_HTML=YES
+    BUILD_DOCBOOK_HTML=NO
 fi
 
 
@@ -10980,13 +11001,12 @@
     BUILD_DOCBOOK_PS=NO
     BUILD_DOCBOOK_PDF=NO
 else
-    BUILD_DOCBOOK_PS=YES
-    BUILD_DOCBOOK_PDF=YES
+    BUILD_DOCBOOK_PS=NO
+    BUILD_DOCBOOK_PDF=NO
 fi
 
 
 
-
 dir=base
 LIBRARY_base_VERSION=`grep -i "^version:" libraries/${dir}/base.cabal | sed "s/.* //"`
 
