Building lcc on x64 Linux

etc-linux.c.patch

diff --git a/etc/linux.c b/etc/linux.c
index 5df6059..f039d69 100755
--- a/etc/linux.c
+++ b/etc/linux.c
@@ -17,18 +17,18 @@ char *cpp[] = { LCCDIR "gcc/cpp",
 	"$1", "$2", "$3", 0 };
 char *include[] = {"-I" LCCDIR "include", "-I" LCCDIR "gcc/include", "-I/usr/include", 0 };
 char *com[] = {LCCDIR "rcc", "-target=x86/linux", "$1", "$2", "$3", 0 };
-char *as[] = { "/usr/bin/as", "-o", "$3", "$1", "$2", 0 };
+char *as[] = { "/usr/bin/as", "--32", "-o", "$3", "$1", "$2", 0 };
 char *ld[] = {
 	/*  0 */ "/usr/bin/ld", "-m", "elf_i386", "-dynamic-linker",
 	/*  4 */ "/lib/ld-linux.so.2", "-o", "$3",
-	/*  7 */ "/usr/lib/crt1.o", "/usr/lib/crti.o",
-	/*  9 */ LCCDIR "/gcc/crtbegin.o", 
+	/*  7 */ "/usr/lib32/crt1.o", "/usr/lib32/crti.o",
+	/*  9 */ LCCDIR "/gcc/crtbegin.o",
                  "$1", "$2",
 	/* 12 */ "-L" LCCDIR,
 	/* 13 */ "-llcc",
 	/* 14 */ "-L" LCCDIR "/gcc", "-lgcc", "-lc", "-lm",
 	/* 18 */ "",
-	/* 19 */ LCCDIR "/gcc/crtend.o", "/usr/lib/crtn.o",
+	/* 19 */ LCCDIR "/gcc/crtend.o", "/usr/lib32/crtn.o",
 	0 };
 
 extern char *concat(char *, char *);

lcc_build.sh

# gcc-multilib needs to be installed

rm build -r
mkdir build
BUILDDIR=build make -j2 CFLAGS="-m32 -g -DLCCDIR='\"build/\"'" HOSTFILE=./etc/linux.c lcc
BUILDDIR=build make -j2 CFLAGS="-m32 -g -DLCCDIR='\"build/\"'" all
mkdir build/include
mkdir build/gcc
ln -s /usr/lib/gcc/*-linux-gnu/*/include/*    build/include/
ln -s /usr/lib/gcc/*-linux-gnu/*/32/crt*   build/gcc/
cp /usr/lib/gcc/x86_64-pc-linux-gnu/*/32/libgcc.a build/
cp build/cpp build/gcc/

makefile.patch

diff --git a/makefile b/makefile
index c96afff..d5ccb77 100755
--- a/makefile
+++ b/makefile
@@ -5,7 +5,7 @@ E=
 CC=cc
 CFLAGS=-g
 LDFLAGS=-g
-LD=$(CC)
+LD=$(CC) -m32
 AR=ar ruv
 RANLIB=ranlib
 DIFF=diff