Prepare to experiment with gcc 4.5.0.

archives/fetch.sh

@@ -11,8 +11,13 @@ function download {
 
 download "ftp://ftp.gnu.org/gnu/gawk/gawk-3.1.8.tar.gz"
 download "ftp://ftp.gnu.org/gnu/bison/bison-1.35.tar.gz"
+download "ftp://ftp.gnu.org/gnu/gcc/gcc-2.95.3/gcc-core-2.95.3.tar.gz"
+download "ftp://ftp.gnu.org/gnu/gcc/gcc-2.95.3/gcc-g++-2.95.3.tar.gz"
 download "ftp://ftp.gnu.org/gnu/gcc/gcc-3.4.6/gcc-core-3.4.6.tar.gz"
 download "ftp://ftp.gnu.org/gnu/gcc/gcc-3.4.6/gcc-g++-3.4.6.tar.gz"
+download "ftp://ftp.gnu.org/gnu/gcc/gcc-4.5.0/gcc-core-4.5.0.tar.gz"
+download "ftp://ftp.gnu.org/gnu/gcc/gcc-4.5.0/gcc-g++-4.5.0.tar.gz"
+download "ftp://ftp.gnu.org/gnu/binutils/binutils-2.9.1.tar.gz"
 download "ftp://ftp.gnu.org/gnu/binutils/binutils-2.14.tar.gz"
 
 download \
@@ -32,12 +37,9 @@ download \
   "http://sourceforge.net/projects/amiga/files/ixemul.library/48.2/ixemul-src.lha/download" \
   "ixemul-48.2.lha"
 
-# Wait for gcc 4.x to come.
-# download "ftp://gcc.gnu.org/pub/gcc/infrastructure/gmp-4.3.2.tar.bz2"
-# download "ftp://gcc.gnu.org/pub/gcc/infrastructure/mpc-0.8.1.tar.gz"
-# download "ftp://gcc.gnu.org/pub/gcc/infrastructure/mpfr-2.4.2.tar.bz2"
-# download "ftp://gcc.gnu.org/pub/gcc/infrastructure/isl-0.10.tar.bz2"
-# download "ftp://gcc.gnu.org/pub/gcc/infrastructure/cloog-0.17.0.tar.gz"
+download "ftp://ftp.gnu.org/gnu/gmp/gmp-5.1.2.tar.bz2"
+download "ftp://ftp.gnu.org/gnu/mpc/mpc-1.0.1.tar.gz"
+download "ftp://ftp.gnu.org/gnu/mpfr/mpfr-3.1.2.tar.bz2"
 
 download "http://sun.hasenbraten.de/vasm/release/vasm.tar.gz"
 download "http://sun.hasenbraten.de/vlink/release/vlink.tar.gz"

bootstrap.conf

@@ -5,22 +5,16 @@ readonly GCC_VER="3.4.6"
 readonly GCC_CORE_SRC="gcc-core-${GCC_VER}.tar.gz"
 readonly GCC_CPP_SRC="gcc-g++-${GCC_VER}.tar.gz"
 
-# BEGIN GCC dependencies
-readonly GMP="gmp-4.3.2"
+# BEGIN GCC 4.x dependencies
+readonly GMP="gmp-5.1.2"
 readonly GMP_SRC="${GMP}.tar.bz2"
 
-readonly MPC="mpc-0.8.1"
+readonly MPC="mpc-1.0.1"
 readonly MPC_SRC="${MPC}.tar.gz"
 
-readonly MPFR="mpfr-2.4.2"
+readonly MPFR="mpfr-3.1.2"
 readonly MPFR_SRC="${MPFR}.tar.bz2"
-
-readonly ISL="isl-0.10"
-readonly ISL_SRC="${ISL}.tar.bz2"
-
-readonly CLOOG="cloog-0.17.0"
-readonly CLOOG_SRC="${CLOOG}.tar.gz"
-# END GCC dependencies
+# END GCC 4.x dependencies
 
 readonly BINUTILS="binutils-2.14"
 readonly BINUTILS_SRC="${BINUTILS}.tar.gz"

bootstrap.sh

@@ -7,6 +7,7 @@ readonly SOURCES="${TOP_DIR}/sources"
 readonly BUILD_DIR="${TOP_DIR}/build"
 readonly HOST_DIR="${TOP_DIR}/host"
 readonly STAMP="${TOP_DIR}/stamps"
+readonly MAKE="make -j$(getconf NPROCESSORS_CONF)"
 
 source "${TOP_DIR}/bootstrap.conf"
 
@@ -105,8 +106,6 @@ function unpack_sources {
     unpack_clean "${GMP}" "${GMP_SRC}"
     unpack_clean "${MPC}" "${MPC_SRC}"
     unpack_clean "${MPFR}" "${MPFR_SRC}"
-    unpack_clean "${ISL}" "${ISL_SRC}"
-    unpack_clean "${CLOOG}" "${CLOOG_SRC}"
   fi
 
   unpack_clean "${SFDC}" "${SFDC_SRC}"
@@ -178,7 +177,7 @@ function build_tools {
   pushd "${GAWK}"
   "${SOURCES}/${GAWK}/configure" \
     --prefix="${HOST_DIR}"
-  make && make install
+  ${MAKE} && make install
   popd
 
   if compare_version "${GCC_VER}" "le" "3.4.6"; then
@@ -186,7 +185,7 @@ function build_tools {
     pushd "${BISON}"
     "${SOURCES}/${BISON}/configure" \
       --prefix="${HOST_DIR}"
-    make && make install
+    ${MAKE} && make install
     popd
   fi
 
@@ -195,7 +194,7 @@ function build_tools {
     pushd "${GMP}"
     "${SOURCES}/${GMP}/configure" \
       --prefix="${HOST_DIR}"
-    make && make install
+    ${MAKE} && make install
     popd
 
     mkdir_empty "${MPFR}"
@@ -203,7 +202,7 @@ function build_tools {
     "${SOURCES}/${MPFR}/configure" \
       --prefix="${HOST_DIR}" \
       --with-gmp="${HOST_DIR}"
-    make && make install
+    ${MAKE} && make install
     popd
 
     mkdir_empty "${MPC}"
@@ -212,24 +211,7 @@ function build_tools {
       --prefix="${HOST_DIR}" \
       --with-gmp="${HOST_DIR}" \
       --with-mpfr="${HOST_DIR}"
-    make && make install
-    popd
-
-    mkdir_empty "${ISL}"
-    pushd "${ISL}"
-    "${SOURCES}/${ISL}/configure" \
-      --prefix="${HOST_DIR}"
-    make && make install
-    popd
-
-    mkdir_empty "${CLOOG}"
-    pushd "${CLOOG}"
-    "${SOURCES}/${CLOOG}/configure" \
-      --prefix="${HOST_DIR}" \
-      --with-isl=system \
-      --with-gmp-prefix="${HOST_DIR}" \
-      --with-isl-prefix="${HOST_DIR}"
-    make && make install
+    ${MAKE} && make install
     popd
   fi