Add Chapter 5 build scripts for binutils, gcc, glibc, libstdc++ and linux-api-headers.

1 files changed, 44 insertions, 0 deletions

diff --git a/chapter5/gcc.sh b/chapter5/gcc.sh
new file mode 100644
index 0000000..c5404d1
--- /dev/null
+++ b/chapter5/gcc.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+mkdir -p mpfr gmp mpc
+tar -xf ../mpfr-*.tar.xz -C mpfr --strip-components=1
+tar -xf ../gmp-*.tar.xz -C gmp --strip-components=1
+tar -xf ../mpc-*.tar.gz -C mpc --strip-components=1
+
+case $(uname -m) in
+  x86_64)
+    sed -e '/m64=/s/lib64/lib/' \
+        -i.orig gcc/config/i386/t-linux64
+ ;;
+esac
+
+mkdir -v build
+cd build
+
+../configure \
+    --target=${LFS_TGT} \
+    --prefix=${LFS}/tools \
+    --with-glibc-version=2.11 \
+    --with-sysroot=${LFS} \
+    --with-newlib \
+    --without-headers \
+    --enable-initfini-array \
+    --disable-nls \
+    --disable-shared \
+    --disable-multilib \
+    --disable-decimal-float \
+    --disable-threads \
+    --disable-libatomic \
+    --disable-libgomp \
+    --disable-libquadmath \
+    --disable-libssp \
+    --disable-libvtv \
+    --disable-libstdcxx \
+    --enable-languages=c,c++ &&
+
+make &&
+make -j1 install &&
+
+cd ..
+cat gcc/limitx.h gcc/glimits.h gcc/limity.h > \
+  `dirname $(${LFS_TGT}-gcc -print-libgcc-file-name)`/install-tools/include/limits.h
\ No newline at end of file