/devel/gcc-4.4:

- add support for building the MPC library.

 -------- diffstat follows --------
 /devel/gcc-4.4/scripts/build/companion_libs/ppl.sh   |    4     2     2     0 +-
 /devel/gcc-4.4/scripts/build/companion_libs/mpc.sh   |   57    57     0     0 ++++++++++++++++++++++++++++++++++
 /devel/gcc-4.4/scripts/build/companion_libs/cloog.sh |    4     2     2     0 +-
 /devel/gcc-4.4/scripts/crosstool-NG.sh.in            |    3     3     0     0 ++
 /devel/gcc-4.4/steps.mk                              |    1     1     0     0 +
 /devel/gcc-4.4/config/companion_libs/mpc.in          |   32    32     0     0 +++++++++++++++++++
 /devel/gcc-4.4/config/companion_libs.in              |   15    10     5     0 ++++++---
 7 files changed, 107 insertions(+), 9 deletions(-)

4 files changed, 64 insertions, 4 deletions

diff --git a/scripts/build/companion_libs/cloog.sh b/scripts/build/companion_libs/cloog.sh
index 43ef648..a98f999 100644
--- a/scripts/build/companion_libs/cloog.sh
+++ b/scripts/build/companion_libs/cloog.sh
@@ -8,7 +8,7 @@ do_cloog() { :; }
 do_cloog_target() { :; }
 
 # Overide functions depending on configuration
-if [ "${CT_PPL_CLOOG}" = "y" ]; then
+if [ "${CT_PPL_CLOOG_MPC}" = "y" ]; then
 
 # Download CLooG
 do_cloog_get() {
@@ -57,4 +57,4 @@ do_cloog() {
     CT_EndStep
 }
 
-fi # CT_PPL_CLOOG
+fi # CT_PPL_CLOOG_MPC
diff --git a/scripts/build/companion_libs/mpc.sh b/scripts/build/companion_libs/mpc.sh
new file mode 100644
index 0000000..f0f5ecd
--- /dev/null
+++ b/scripts/build/companion_libs/mpc.sh
@@ -0,0 +1,57 @@
+# This file adds the functions to build the MPC library
+# Copyright 2009 Yann E. MORIN
+# Licensed under the GPL v2. See COPYING in the root of this package
+
+do_mpc_get() { :; }
+do_mpc_extract() { :; }
+do_mpc() { :; }
+do_mpc_target() { :; }
+
+# Overide functions depending on configuration
+if [ "${CT_PPL_CLOOG_MPC}" = "y" ]; then
+
+# Download MPC
+do_mpc_get() {
+    CT_GetFile "mpc-${CT_MPC_VERSION}" .tar.gz      \
+        http://www.multiprecision.org/mpc/download
+}
+
+# Extract MPC
+do_mpc_extract() {
+    CT_Extract "mpc-${CT_MPC_VERSION}"
+    CT_Patch "mpc-${CT_MPC_VERSION}"
+}
+
+do_mpc() {
+    mkdir -p "${CT_BUILD_DIR}/build-mpc"
+    cd "${CT_BUILD_DIR}/build-mpc"
+
+    CT_DoStep INFO "Installing MPC"
+
+    CT_DoLog EXTRA "Configuring MPC"
+    CFLAGS="${CT_CFLAGS_FOR_HOST}"                  \
+    CT_DoExecLog ALL                                \
+    "${CT_SRC_DIR}/mpc-${CT_MPC_VERSION}/configure" \
+        --build=${CT_BUILD}                         \
+        --host=${CT_HOST}                           \
+        --prefix="${CT_PREFIX_DIR}"                 \
+        --with-gmp="${CT_PREFIX_DIR}"               \
+        --with-mpfr="${CT_PREFIX_DIR}"              \
+        --disable-shared                            \
+        --enable-static                             \
+
+    CT_DoLog EXTRA "Building MPC"
+    CT_DoExecLog ALL make ${PARALLELMFLAGS}
+
+    if [ "${CT_MPC_CHECK}" = "y" ]; then
+        CT_DoLog EXTRA "Checking MPC"
+        CT_DoExecLog ALL make ${PARALLELMFLAGS} -s check
+    fi
+
+    CT_DoLog EXTRA "Installing MPC"
+    CT_DoExecLog ALL make install
+
+    CT_EndStep
+}
+
+fi # CT_PPL_CLOOG_MPC
diff --git a/scripts/build/companion_libs/ppl.sh b/scripts/build/companion_libs/ppl.sh
index 0a48dba..92d59de 100644
--- a/scripts/build/companion_libs/ppl.sh
+++ b/scripts/build/companion_libs/ppl.sh
@@ -8,7 +8,7 @@ do_ppl() { :; }
 do_ppl_target() { :; }
 
 # Overide functions depending on configuration
-if [ "${CT_PPL_CLOOG}" = "y" ]; then
+if [ "${CT_PPL_CLOOG_MPC}" = "y" ]; then
 
 # Download PPL
 do_ppl_get() {
@@ -65,4 +65,4 @@ do_ppl() {
     CT_EndStep
 }
 
-fi # CT_PPL_CLOOG
+fi # CT_PPL_CLOOG_MPC
diff --git a/scripts/crosstool-NG.sh.in b/scripts/crosstool-NG.sh.in
index 2a9ff5a..0b9b00d 100644
--- a/scripts/crosstool-NG.sh.in
+++ b/scripts/crosstool-NG.sh.in
@@ -92,6 +92,7 @@ CT_DoLog INFO "Building environment variables"
 . "${CT_LIB_DIR}/scripts/build/companion_libs/mpfr.sh"
 . "${CT_LIB_DIR}/scripts/build/companion_libs/ppl.sh"
 . "${CT_LIB_DIR}/scripts/build/companion_libs/cloog.sh"
+. "${CT_LIB_DIR}/scripts/build/companion_libs/mpc.sh"
 . "${CT_LIB_DIR}/scripts/build/binutils/binutils.sh"
 . "${CT_LIB_DIR}/scripts/build/binutils/elf2flt.sh"
 . "${CT_LIB_DIR}/scripts/build/libc/${CT_LIBC}.sh"
@@ -449,6 +450,7 @@ if [ -z "${CT_RESTART}" ]; then
     do_mpfr_get
     do_ppl_get
     do_cloog_get
+    do_mpc_get
     do_binutils_get
     do_cc_get
     do_libc_get
@@ -467,6 +469,7 @@ if [ -z "${CT_RESTART}" ]; then
         do_mpfr_extract
         do_ppl_extract
         do_cloog_extract
+        do_mpc_extract
         do_binutils_extract
         do_cc_extract
         do_libc_extract