commit aef88b83384976e96a8fb287a001588a2277ecd5
author H.J. Lu <hjl.tools@gmail.com> Thu Oct 02 08:53:45 2025 +0800
committer H.J. Lu <hjl.tools@gmail.com> Thu Oct 02 09:07:00 2025 +0800
tree f72e1f4352a8826994bc7e5db1234afcf8cae805
parent 727a44f8583e1ef763b6580d6753e90b64017f1a

binutils/GCC: Quote ${COMPILER_FOR_TARGET}

Replace

if test x${COMPILER_FOR_TARGET} = x"\$(CC)"; then

with

if test x"${COMPILER_FOR_TARGET}" = x"\$(CC)"; then

since COMPILER_FOR_TARGET may contain spaces when configuring GCC.

	* configure: Regenerated.

config/

	* clang-plugin.m4 (CLANG_PLUGIN_FILE_FOR_TARGET): Quote
	${COMPILER_FOR_TARGET}.
	* gcc-plugin.m4 (GCC_PLUGIN_OPTION_FOR_TARGET): Likewise.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>

config/clang-plugin.m4

diff --git a/config/clang-plugin.m4 b/config/clang-plugin.m4
index b6b28ab..cc051fe 100644
--- a/config/clang-plugin.m4
+++ b/config/clang-plugin.m4
@@ -68,7 +68,7 @@
 dnl
 AC_DEFUN([CLANG_PLUGIN_FILE_FOR_TARGET],[dnl
   COMPILER_FOR_TARGET="${CC_FOR_TARGET}"
-  if test x${COMPILER_FOR_TARGET} = x"\$(CC)"; then
+  if test x"${COMPILER_FOR_TARGET}" = x"\$(CC)"; then
     COMPILER_FOR_TARGET="$CC"
   fi
   saved_CC="$CC"

config/gcc-plugin.m4

diff --git a/config/gcc-plugin.m4 b/config/gcc-plugin.m4
index 687af3e..0382147 100644
--- a/config/gcc-plugin.m4
+++ b/config/gcc-plugin.m4
@@ -178,7 +178,7 @@
 AC_DEFUN([GCC_PLUGIN_OPTION_FOR_TARGET],[dnl
 COMPILER_FOR_TARGET="${CC_FOR_TARGET}"
 dnl Check if the host compiler is used.
-if test x${COMPILER_FOR_TARGET} = x"\$(CC)"; then
+if test x"${COMPILER_FOR_TARGET}" = x"\$(CC)"; then
   COMPILER_FOR_TARGET="$CC"
 fi
 saved_CC="$CC"

configure

diff --git a/configure b/configure
index 90f99cd..54b71af 100755
--- a/configure
+++ b/configure
@@ -20599,7 +20599,7 @@
 # Try CLANG_PLUGIN_FILE_FOR_TARGET first since GCC_PLUGIN_OPTION_FOR_TARGET
 # may return the wrong PLUGIN_OPTION_FOR_TARGET with clang.
   COMPILER_FOR_TARGET="${CC_FOR_TARGET}"
-  if test x${COMPILER_FOR_TARGET} = x"\$(CC)"; then
+  if test x"${COMPILER_FOR_TARGET}" = x"\$(CC)"; then
     COMPILER_FOR_TARGET="$CC"
   fi
   saved_CC="$CC"
@@ -20701,7 +20701,7 @@
   PLUGIN_OPTION_FOR_TARGET="--plugin $PLUGIN_FILE_FOR_TARGET"
 else
   COMPILER_FOR_TARGET="${CC_FOR_TARGET}"
-if test x${COMPILER_FOR_TARGET} = x"\$(CC)"; then
+if test x"${COMPILER_FOR_TARGET}" = x"\$(CC)"; then
   COMPILER_FOR_TARGET="$CC"
 fi
 saved_CC="$CC"