X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=assembler%2Fb43-asm;h=9585b1c2a34805715ad7d8449706d922b087cb40;hb=24bd77160095f5cebc08260bdb58eadd1dac3e4f;hp=f910a6b0f3ec846c3ca08d82c3f1b503e3723e99;hpb=900539d3af0679acea61145f0e64254518d7fce7;p=b43-tools.git

diff --git a/assembler/b43-asm b/assembler/b43-asm
index f910a6b..9585b1c 100755
--- a/assembler/b43-asm
+++ b/assembler/b43-asm
@@ -10,7 +10,7 @@
 # The b43-asm backend binary
 B43_ASM="b43-asm.bin"
 # The C preprocessor binary
-CPP="cpp"
+CPP="gcc -E"
 
 
 # This variable is changed by the installer scripts.
@@ -41,11 +41,25 @@ shift
 outfile="$1"
 shift
 
+cpp_args=
+if [ "$1" == "--cpp-args" ]; then
+	shift
+	while [ "$1" != "--" ]; do
+		if [ $# -eq 0 ]; then
+			echo "ERROR: --cpp-args must be terminated by --"
+			exit 4
+		fi
+		cpp_args="$cpp_args $1"
+		shift
+	done
+	shift
+fi
+
 if [ "$infile" != "-" ]; then
 	if ! [ -r "$infile" ]; then
 		echo "ERROR: Can not read input file \"$infile\""
-		exit 4
+		exit 5
 	fi
 fi
 
-$CPP -traditional-cpp "$infile" | $B43_ASM "-" "$outfile" $@
+$CPP -x c++ -traditional-cpp $cpp_args "$infile" | $B43_ASM "-" "$outfile" --__real_infile "$infile" $@