[patch] patch for configure failure on mips with 2.6 kernel

mips-linux-config.guess.diff (text/plain), 1.32 KB, created by dvorak on 2005-04-18 07:47:42 UTC

--- popt-1.7-r2/config.guess	2005-03-13 09:34:41 +0000
+++ popt-1.7-r2/config.guess.new	2005-03-13 09:40:31 +0000
@@ -776,10 +776,30 @@
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit 0 ;;
     mips:Linux:*:*)
-	case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
-	  big)    echo mips-unknown-linux-gnu && exit 0 ;;
-	  little) echo mipsel-unknown-linux-gnu && exit 0 ;;
-	esac
+# doesn't work from 2.4.20 onwards, remove from cpuinfo
+#	case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
+#	  big)    echo mips-unknown-linux-gnu && exit 0 ;;
+#	  little) echo mipsel-unknown-linux-gnu && exit 0 ;;
+# stolen from sudo patch by: martin schulze ([e-mail])
+#	esac
+
+        eval $set_cc_for_build
+        sed 's/^        //' << EOF > $dummy.c
+        #undef CPU
+        #undef mips
+        #undef mipsel
+        if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+        CPU=mipsel
+        #else
+        #if defined(_MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+        CPU=mips
+        #else
+        CPU=
+        #endif
+        #endif
+EOF
+        eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
+	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0	
 	;;
     ppc:Linux:*:*)
 	echo powerpc-unknown-linux-gnu