Revert "Revert "driver core: Set fw_devlink to "permissive" behavior by default""

[linux-2.6-microblaze.git] / scripts / gcc-plugin.sh

diff --git a/scripts/gcc-plugin.sh b/scripts/gcc-plugin.sh
index d3caefe..b79fd0b 100755 (executable)
--- a/scripts/gcc-plugin.sh
+++ b/scripts/gcc-plugin.sh
@@ -1,49 +1,14 @@
 #!/bin/sh
 # SPDX-License-Identifier: GPL-2.0
-srctree=$(dirname "$0")
-
-SHOW_ERROR=
-if [ "$1" = "--show-error" ] ; then
-       SHOW_ERROR=1
-       shift || true
-fi
-
-gccplugins_dir=$($3 -print-file-name=plugin)
-plugincc=$($1 -E -x c++ - -o /dev/null -I"${srctree}"/gcc-plugins -I"${gccplugins_dir}"/include 2>&1 <<EOF
-#include "gcc-common.h"
-#if BUILDING_GCC_VERSION >= 4008 || defined(ENABLE_BUILD_WITH_CXX)
-#warning $2 CXX
-#else
-#warning $1 CC
-#endif
-EOF
-)
 
-if [ $? -ne 0 ]
-then
-       if [ -n "$SHOW_ERROR" ] ; then
-               echo "${plugincc}" >&2
-       fi
-       exit 1
-fi
+set -e
 
-case "$plugincc" in
-       *"$1 CC"*)
-               echo "$1"
-               exit 0
-               ;;
-
-       *"$2 CXX"*)
-               # the c++ compiler needs another test, see below
-               ;;
+srctree=$(dirname "$0")
 
-       *)
-               exit 1
-               ;;
-esac
+gccplugins_dir=$($* -print-file-name=plugin)
 
 # we need a c++ compiler that supports the designated initializer GNU extension
-plugincc=$($2 -c -x c++ -std=gnu++98 - -fsyntax-only -I"${srctree}"/gcc-plugins -I"${gccplugins_dir}"/include 2>&1 <<EOF
+$HOSTCC -c -x c++ -std=gnu++98 - -fsyntax-only -I $srctree/gcc-plugins -I $gccplugins_dir/include 2>/dev/null <<EOF
 #include "gcc-common.h"
 class test {
 public:
@@ -52,15 +17,3 @@ public:
        .test = 1
 };
 EOF
-)
-
-if [ $? -eq 0 ]
-then
-       echo "$2"
-       exit 0
-fi
-
-if [ -n "$SHOW_ERROR" ] ; then
-       echo "${plugincc}" >&2
-fi
-exit 1