X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=contrib%2Fcross-build.sh;h=b199bf7157767a505a52ec22c40c04d7ae78ad4b;hb=9464c801b9837b111e06d70beb7cad053752120b;hp=d508bed474b5d454eceb6ecaeb59889d0c04186b;hpb=29a899f3d27f6a18819a6f26c6e3d2c6e2d684c3;p=fw%2Fopenocd

diff --git a/contrib/cross-build.sh b/contrib/cross-build.sh
index d508bed47..b199bf715 100755
--- a/contrib/cross-build.sh
+++ b/contrib/cross-build.sh
@@ -1,4 +1,5 @@
 #!/bin/sh
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 # This is an example of how to do a cross-build of OpenOCD using pkg-config.
 # Cross-building with pkg-config is deceptively hard and most guides and
@@ -14,9 +15,9 @@
 #    paths refer to the build file system.
 #
 # This script is probably more useful as a reference than as a complete build
-# tool but for some configurations it may be usable as-is. It only cross-
-# builds libusb-1.0 from source, but the script can be extended to build other
-# prerequisites in a similar manner.
+# tool but for some configurations it may be usable as-is. It only cross-builds
+# libusb-1.0, hidapi, libftdi and capstone from source, but the script can be
+# extended to build other prerequisites in a similar manner.
 #
 # Usage:
 # export LIBUSB1_SRC=/path/to/libusb-1.0
@@ -36,17 +37,23 @@ WORK_DIR=$PWD
 
 ## Source code paths, customize as necessary
 : ${OPENOCD_SRC:="`dirname "$0"`/.."}
-: ${LIBUSB1_SRC:=/path/to/libusb}
+: ${LIBUSB1_SRC:=/path/to/libusb1}
 : ${HIDAPI_SRC:=/path/to/hidapi}
+: ${LIBFTDI_SRC:=/path/to/libftdi}
+: ${CAPSTONE_SRC:=/path/to/capstone}
 
 OPENOCD_SRC=`readlink -m $OPENOCD_SRC`
 LIBUSB1_SRC=`readlink -m $LIBUSB1_SRC`
 HIDAPI_SRC=`readlink -m $HIDAPI_SRC`
+LIBFTDI_SRC=`readlink -m $LIBFTDI_SRC`
+CAPSTONE_SRC=`readlink -m $CAPSTONE_SRC`
 
 HOST_TRIPLET=$1
 BUILD_DIR=$WORK_DIR/$HOST_TRIPLET-build
 LIBUSB1_BUILD_DIR=$BUILD_DIR/libusb1
 HIDAPI_BUILD_DIR=$BUILD_DIR/hidapi
+LIBFTDI_BUILD_DIR=$BUILD_DIR/libftdi
+CAPSTONE_BUILD_DIR=$BUILD_DIR/capstone
 OPENOCD_BUILD_DIR=$BUILD_DIR/openocd
 
 ## Root of host file tree
@@ -55,8 +62,12 @@ SYSROOT=$WORK_DIR/$HOST_TRIPLET-root
 ## Install location within host file tree
 : ${PREFIX=/usr}
 
+## Make parallel jobs
+: ${MAKE_JOBS:=1}
+
 ## OpenOCD-only install dir for packaging
-PACKAGE_DIR=$WORK_DIR/openocd_`git --git-dir=$OPENOCD_SRC/.git describe`_$HOST_TRIPLET
+: ${OPENOCD_TAG:=`git --git-dir=$OPENOCD_SRC/.git describe --tags`}
+PACKAGE_DIR=$WORK_DIR/openocd_${OPENOCD_TAG}_${HOST_TRIPLET}
 
 #######
 
@@ -86,13 +97,15 @@ rm -rf $SYSROOT $BUILD_DIR
 mkdir -p $SYSROOT
 
 # libusb-1.0 build & install into sysroot
-mkdir -p $LIBUSB1_BUILD_DIR
-cd $LIBUSB1_BUILD_DIR
-$LIBUSB1_SRC/configure --build=`$LIBUSB1_SRC/config.guess` --host=$HOST_TRIPLET \
---with-sysroot=$SYSROOT --prefix=$PREFIX \
-$LIBUSB1_CONFIG
-make
-make install DESTDIR=$SYSROOT
+if [ -d $LIBUSB1_SRC ] ; then
+  mkdir -p $LIBUSB1_BUILD_DIR
+  cd $LIBUSB1_BUILD_DIR
+  $LIBUSB1_SRC/configure --build=`$LIBUSB1_SRC/config.guess` --host=$HOST_TRIPLET \
+  --with-sysroot=$SYSROOT --prefix=$PREFIX \
+  $LIBUSB1_CONFIG
+  make -j $MAKE_JOBS
+  make install DESTDIR=$SYSROOT
+fi
 
 # hidapi build & install into sysroot
 if [ -d $HIDAPI_SRC ] ; then
@@ -101,19 +114,61 @@ if [ -d $HIDAPI_SRC ] ; then
   $HIDAPI_SRC/configure --build=`$HIDAPI_SRC/config.guess` --host=$HOST_TRIPLET \
     --with-sysroot=$SYSROOT --prefix=$PREFIX \
     $HIDAPI_CONFIG
-  make
+  make -j $MAKE_JOBS
   make install DESTDIR=$SYSROOT
 fi
 
+# libftdi build & install into sysroot
+if [ -d $LIBFTDI_SRC ] ; then
+  mkdir -p $LIBFTDI_BUILD_DIR
+  cd $LIBFTDI_BUILD_DIR
+  # note : libftdi versions < 1.5 requires libusb1 static
+  #   hint use : # export LIBUSB1_CONFIG="--enable-static ..."
+  #   not needed since libftdi-1.5 when LIBFTDI_CONFIG="-DSTATICLIBS=OFF ..."
+
+  # fix <toolchain>.cmake file
+  ESCAPED_SYSROOT=$(printf '%s\n' "$SYSROOT" | sed -e 's/[\/&]/\\&/g')
+  sed -i -E "s/(SET\(CMAKE_FIND_ROOT_PATH\s+).+\)/\1${ESCAPED_SYSROOT})/" \
+    ${LIBFTDI_SRC}/cmake/Toolchain-${HOST_TRIPLET}.cmake
+
+  cmake $LIBFTDI_CONFIG \
+    -DCMAKE_TOOLCHAIN_FILE=${LIBFTDI_SRC}/cmake/Toolchain-${HOST_TRIPLET}.cmake \
+    -DCMAKE_INSTALL_PREFIX=${PREFIX} \
+    -DPKG_CONFIG_EXECUTABLE=`which pkg-config` \
+    $LIBFTDI_SRC
+  make install DESTDIR=$SYSROOT
+fi
+
+# capstone build & install into sysroot
+if [ -d $CAPSTONE_SRC ] ; then
+  mkdir -p $CAPSTONE_BUILD_DIR
+  cd $CAPSTONE_BUILD_DIR
+  cp -r $CAPSTONE_SRC/* .
+  make install DESTDIR=$SYSROOT PREFIX=$PREFIX \
+    CROSS="${HOST_TRIPLET}-" \
+    $CAPSTONE_CONFIG
+  # fix the generated capstone.pc
+  CAPSTONE_PC_FILE=${SYSROOT}${PREFIX}/lib/pkgconfig/capstone.pc
+  sed -i '/^libdir=/d' $CAPSTONE_PC_FILE
+  sed -i '/^includedir=/d' $CAPSTONE_PC_FILE
+  sed -i '/^archive=/d' $CAPSTONE_PC_FILE
+  sed -i '1s;^;prefix=/usr \
+exec_prefix=${prefix} \
+libdir=${exec_prefix}/lib \
+includedir=${prefix}/include/capstone\n\n;' $CAPSTONE_PC_FILE
+fi
+
+
 # OpenOCD build & install into sysroot
 mkdir -p $OPENOCD_BUILD_DIR
 cd $OPENOCD_BUILD_DIR
 $OPENOCD_SRC/configure --build=`$OPENOCD_SRC/config.guess` --host=$HOST_TRIPLET \
 --with-sysroot=$SYSROOT --prefix=$PREFIX \
 $OPENOCD_CONFIG
-make
-make install DESTDIR=$SYSROOT
+make -j $MAKE_JOBS
+make install-strip DESTDIR=$SYSROOT
 
 # Separate OpenOCD install w/o dependencies. OpenOCD will have to be linked
 # statically or have dependencies packaged/installed separately.
-make install DESTDIR=$PACKAGE_DIR
+make install-strip DESTDIR=$PACKAGE_DIR
+