-Amélioré fonctions de download des packages

[hvlinux.git] / functions / ipkg

diff --git a/functions/ipkg b/functions/ipkg
new file mode 100644 (file)
index 0000000..23a1e1a
--- /dev/null
+++ b/functions/ipkg
@@ -0,0 +1,185 @@
+#!/bin/bash
+
+function_exists()
+{
+    local FUNCTION_NAME=$1
+
+    [ -z "$FUNCTION_NAME" ] && return 1
+
+    declare -F "$FUNCTION_NAME" > /dev/null 2>&1
+
+    return $?
+}
+
+unset -f hvpatch_pre
+unset -f hvconfig_pre
+unset -f hvconfig_cache
+unset -f hvconfig_post
+unset -f hvbuild_post
+
+ipkg_decompress_package()
+{
+    echo "Decompressing package"
+    decompress_package ${PACKAGE}
+
+    local DECOMPRESSED_DIRNAME=$(static_decompressed_dirname ${PACKAGE})
+
+    # Rename the decompressed package as per the package name if necessary
+    if [ "x${DECOMPRESSED_DIRNAME}" != "x${PACKAGE}" ]; then
+        mv -v ${LFS_TMP}/${DECOMPRESSED_DIRNAME} ${LFS_TMP}/${PACKAGE}
+    fi
+
+    # Displaying package source size in log file
+    echo "  Source size:" $(du -h -s ${LFS_TMP}/${PACKAGE} | awk '{ print $1 }') 1>> ${LFS_LOG_FILE}
+
+    # Removing old build directory (if any)
+    if [ -d ${LFS_TMP}/${PACKAGE}-build ]; then
+        echo "Removing old build directory"
+       rm -rf ${LFS_TMP}/${PACKAGE}-build
+    fi
+
+    # Creating build directory
+    mkdir -v ${LFS_TMP}/${PACKAGE}-build
+}
+
+# Default configure function
+hvconfig()
+{
+    if [ "x${IPKG_MODE}" = "xacnb" -o "x${IPKG_MODE}" = "xpm" ]; then
+        # Broken autoconf package that must build in source dir, or Perl module.
+        cd ${LFS_TMP}/${PACKAGE}
+    else
+        # Standard autoconf mode
+        cd ${LFS_TMP}/${PACKAGE}-build
+    fi
+
+    if [ "x${IPKG_MODE}" = "xpm" ]; then
+        # Configure Perl module.
+        # The option "-n" is used to avoid having to answer a question and
+        # accept the default configuration.
+        perl Makefile.PL -n ${CONFIGURE_OPTS}
+    else
+        # Standard configure script
+        ${LFS_TMP}/${PACKAGE}/configure ${CONFIGURE_OPTS}
+    fi
+}
+
+# Default build function
+hvbuild()
+{
+    if [ "x${IPKG_MODE}" = "xacnb" -o \
+        "x${IPKG_MODE}" = "xnoac" -o \
+        "x${IPKG_MODE}" = "xpm" ]; then
+        # Broken autoconf package that must build in source dir, or Perl module.
+        cd ${LFS_TMP}/${PACKAGE}
+    fi
+
+    ${HVMAKE}
+    ${HVMAKE} install
+}
+
+# Default patch applying function
+hvpatch()
+{
+    # Applying patches (if any)
+    apply_patches ${PACKAGE}
+}
+
+ipkg_finish()
+{
+    # Make sure to return to scripts directory
+    cd ${SCRDIR}
+
+    # Displaying package build size in log file
+    BUILD_SIZE=$(du -h -s -c ${LFS_TMP}/${PACKAGE} ${LFS_TMP}/${PACKAGE}-build | grep total | awk '{ print $1 }')
+    echo "  Build size : ${BUILD_SIZE}" 1>> ${LFS_LOG_FILE}
+
+    # Some scripts need to preserve the source or build directory. They can
+    # do so by renaming them.
+    if [ -d ${LFS_TMP}/${PACKAGE} ]; then
+       # Removing source directory
+        echo "Removing source directory"
+       rm -rf ${LFS_TMP}/${PACKAGE}
+    fi
+    if [ -d ${LFS_TMP}/${PACKAGE}-build ]; then
+       # Removing build directory
+        echo "Removing build directory"
+       rm -rf ${LFS_TMP}/${PACKAGE}-build
+    fi
+}
+
+# This is the main function doing all the work
+# Arg #1: alternate script name (optional)
+ipkg_script()
+{
+    if [ $# -eq 1 ]; then
+        # Use supplied script name
+        PACKAGE_DEF=${SCRDIR}/pkg/${1}
+    else
+        # Use default script name
+        PACKAGE_DEF=${SCRDIR}/pkg/$(get_pkg_name ${PACKAGE})
+
+    fi
+
+    ipkg_decompress_package
+
+    if [ -f ${PACKAGE_DEF} ]; then
+        echo "Load custom package functions and definitions from ${PACKAGE_DEF}"
+        source ${PACKAGE_DEF}
+    fi
+
+    # Execute pre-patch function if applicable
+    if function_exists hvpatch_pre ; then
+        echo "Running patch pre-script"
+        hvpatch_pre
+    fi
+
+    hvpatch
+
+    # Execute pre-configure function if applicable
+    if function_exists hvconfig_pre ; then
+        echo "Running configure pre-script"
+        hvconfig_pre
+    fi
+
+    # Execute config-cache function if applicable
+    if function_exists hvconfig_cache ; then
+        echo "Running configure cache script"
+        hvconfig_cache
+        CONFIGURE_OPTS="\
+            ${CONFIGURE_OPTS} \
+            --cache-file=${LFS_TMP}/${PACKAGE}-build/config.cache"
+    fi
+
+    # Add option --disable-dependency-tracking if supported
+    if cat ${LFS_TMP}/${PACKAGE}/configure | \
+        grep "disable-dependency-tracking" 1> /dev/null 2>&1; then
+        CONFIGURE_OPTS="\
+            ${CONFIGURE_OPTS} \
+            --disable-dependency-tracking"
+    fi
+
+    ipkg_display_build_infos
+
+    if [ "x${IPKG_MODE}" = "xnoac" ]; then
+        echo "Not calling configure because ${PACKAGE} has no configure script"
+    else
+        hvconfig
+    fi
+
+    # Execute post-configure function if applicable
+    if function_exists hvconfig_post ; then
+        echo "Running configure post-script"
+        hvconfig_post
+    fi
+
+    hvbuild
+
+    # Execute post-build function if applicable
+    if function_exists hvbuild_post ; then
+        echo "Running build post-script"
+        hvbuild_post
+    fi
+
+    ipkg_finish
+}