posaune
[projects.git] / tools / make / mconfigure
index 95e0006..244d19b 100755 (executable)
@@ -5,11 +5,43 @@ function echo_usage {
        echo "usage: mconfigure [options] <package>"
        echo "  -a <arch>"
        echo "  -c : configure"
+       echo "  -C <cross environment>"
        echo "  -d : compile"
        echo "  -p : pack default: do all"
+       echo "  -v : set version"
+       echo "  -V : version set by project"
        echo "  -o : support old Debian 7 format"
 }
 
+function cmake_check {
+       pushd ../build >/dev/null
+               # do checks
+               if [ -e debian/$paket.build ]
+               then
+                       echo "cmake is not compatible with other builds. Remove $paket.build"
+                       exit 1
+               fi
+               if [ -e debian/$paket.prebuild ]
+               then
+                       echo "cmake is not compatible with other builds. Remove $paket.prebuild"
+                       exit 2
+               fi
+               
+               if [ -n "$cross" ]
+               then
+                       # inject cross toolset
+                       echo "set (CMAKE_MODULE_PATH $cross)" > CMakeLists.txt
+                       echo "include(toolset)" >> CMakeLists.txt
+                       cat debian/$paket.cmake >> CMakeLists.txt
+               else
+                       cp debian/$paket.cmake CMakeLists.txt
+               fi
+
+               echo "make" > debian/$paket.build
+               chmod 755 debian/$paket.build
+               cmake .
+       popd >/dev/null
+}
 function check_unversioned {
        # has to be called in the projects base directory
        # result: "M" in stdout or nothing
@@ -49,13 +81,18 @@ function set_build {
        then
                tag=$(git describe --tags --match "${paket}_*" 2>/dev/null) || true
                if test -z "$tag"
+               then
+                       # try generic "v_" tag
+                       tag=$(git describe --tags --match "v_*" 2>/dev/null) || true
+               fi
+               if test -z "$tag"
                then
                        tag="0.0-0TOP"
                fi
                changes=$(check_unversioned)
                tag="$tag$changes"
-               version=${tag%-*}
-               version=${version##*_}
+               version=${tag##*_}
+               version=${version%%-*}
                build=${tag##*-}
        else
                echo "No configuration system found. Cannot determine version."
@@ -88,6 +125,10 @@ function check_version {
        fi
 }
 
+##############################################################################
+# Main program
+##############################################################################
+
 if [ ! -d debian ]
 then
        echo "run mconfigure in the project base directory with a debian directory in it!"
@@ -97,37 +138,53 @@ fi
 configure=0
 compile=0
 pack=0
-while getopts "a:cdpo" opt; do
-       case $opt in
-               a) ARCH=$OPTARG
-                       ;;
-               c) configure=1
-                       ;;
-               d)      compile=1
-                       ;;
-               p)      pack=1
-                       ;;
-               o)      oldpack="-Zgzip"
-                       ;;
-               \?) echo "Invalid option: -$OPTARG"
-                       echo_usage
-                       exit 1
-                       ;;
-               :) echo "Option -$OPTARG requires an argument."
-                       echo_usage
-                       exit 1
-                       ;;
-       esac
+while [ $OPTIND -le "$#" ]
+do
+       if getopts "a:cC:dpov:V" opt
+       then
+               case $opt in
+                       a) ARCH=$OPTARG
+                               ;;
+                       c) configure=1
+                               ;;
+                       d)      compile=1
+                               ;;
+                       C) cross=$OPTARG
+                               ;;
+                       p)      pack=1
+                               ;;
+                       o)      oldpack="-Zgzip"
+                               ;;
+                       v)      optversion=$OPTARG
+                               ;;
+                       V)      optversion="0.0"
+                               ;;
+                       \?) echo "Invalid option: -$OPTARG"
+                               echo_usage
+                               exit 1
+                               ;;
+                       :) echo "Option -$OPTARG requires an argument."
+                               echo_usage
+                               exit 1
+                               ;;
+               esac
+       else
+               paket="${!OPTIND}"
+               eval OPTIND=OPTIND+1
+       fi
 done
-shift $((OPTIND -1))
 
-if [ $# -lt 1 ]
+if [ -z "$paket" ]
 then
        echo_usage
        exit 1
 fi
 
-paket=$1
+if [ -n "$ARCH" -a -n "$cross" ]
+then
+       echo "invalid options: supply -a for multiarch or -C for explicit cross compile environment"
+       exit 1
+fi
 
 # if nothing is selected, select all
 if [ $configure -eq 0 -a $compile -eq 0 -a $pack -eq 0 ]
@@ -140,22 +197,49 @@ fi
 if [ $configure -eq 1 ]
 then
        # delete changelog and control
-       rm debian/changelog debian/control 2>/dev/null || true
+       rm debian/changelog debian/control debian/README.debian debian/copyright 2>/dev/null || true
        
        # mconfigure builds 2 environment files: setenv.sh + rules.pre
+       echo "" > debian/rules.pre
+       if [ -e debian/setenv.sh ]; then rm debian/setenv.sh; fi
        
+       if [ -n "$cross" ]
+       then
+               if [ ${cross:0:1} != "/" ]
+               then
+                       cross="/opt/cross/$cross"
+                       #export $cross
+               fi
+               if [ -f "$cross/setenv.sh" ]
+               then
+                       . "$cross/setenv.sh"
+                       cp $cross/setenv.sh debian/setenv.sh
+               fi
+               if [ -z "$ARCH" ]
+               then
+                       # determine architecture
+                       GNU_ARCH=${cross%-*} # assumed format: DEB_HOST_GNU_TYPE-g++version, e.g. arm-linux-gnueabihf-4.9
+                       GNU_ARCH=${GNU_ARCH##*/}
+                       arch_opt="-t $GNU_ARCH"
+               fi
+       fi
+
        if [ -n "$ARCH" ]
        then
                arch_opt="-a $ARCH"
        fi
-       dpkg-architecture $arch_opt > debian/setenv.sh
-       echo "" > debian/rules.pre
+       dpkg-architecture $arch_opt >> debian/setenv.sh
        
        echo "paket=$paket" >> debian/setenv.sh
        echo "oldpack=\"$oldpack\"" >> debian/setenv.sh
 
        set_build
-       check_version
+       if [ -z "$optversion" ]
+       then
+               check_version
+       else
+               version=$optversion
+       fi
        echo "version=$version" >> debian/setenv.sh
        echo "build=$build" >> debian/setenv.sh
 
@@ -165,7 +249,7 @@ then
 #      pwd=${pwd,,*}
 #      echo "pwd=$pwd" >> debian/rules.pre
 
-       echo "building $paket with build $version-$build"
+       echo "building $paket with version/build=$version-$build"
 
        pushd debian >/dev/null
        # ./debian -------------------------------------
@@ -195,6 +279,12 @@ then
                    echo "add_inst_tgt += debian/tmp/DEBIAN/postrm" >> rules.pre
        fi
        
+       # check for README.debian
+       if [ -f $paket.README.debian ]
+       then
+                   cp $paket.README.debian README.debian
+       fi
+       
        mkdir -p tmp/DEBIAN
 
        # add export to setenv.sh
@@ -219,7 +309,8 @@ then
                . debian/setenv.sh
                debian/$paket.prepare
        fi
-       if [ -e debian/$paket.build ]
+       # .build or .cmake
+       if [ -x debian/$paket.build -o -e debian/$paket.cmake ]
        then
                if [ -e ../build ]
                then
@@ -227,22 +318,30 @@ then
                        mkdir ../build
                fi
                if grep -- "-prepare" debian/$paket.build >/dev/null
-               then
-                       debian/rules sync
-                       debian/$paket.build -prepare
+               then                    
+                       echo "prepare in <paket>.build no longer supported. Use <paket>.prebuild"
+                       exit 2
                fi
                # sync build dir
                . debian/setenv.sh
                debian/rules sync
-               
-               # executing prebuild
+       fi
+       # .build
+       if [ -x debian/$paket.build ]
+       then
                if [ -x debian/$paket.prebuild ]
                then
-                       pushd ~/build >/dev/null
-                       debian/$paket.prebuild
+                       pushd ../build >/dev/null
+                               . debian/setenv.sh
+                               debian/$paket.prebuild
                        popd >/dev/null
                fi
        fi
+       # .cmake
+       if [ -e debian/$paket.cmake ]
+       then
+               cmake_check
+       fi
        
        # pack prepare
        if [ -f debian/$paket.cp -a -f debian/$paket.control ]
@@ -251,11 +350,19 @@ then
                if grep "^Architecture: *all" debian/$paket.control >/dev/null
                then
                        echo "arch = all" >> debian/rules.pre
-                       echo "BINARY_INDEP = copy ../${paket}_$version-${build}_all.deb" >> debian/rules.pre
+                       echo 'BINARY_INDEP = copy ../$(paket)_$(version)-$(build)_all.deb' >> debian/rules.pre
                else
                        echo 'arch = ${DEB_HOST_ARCH}' >> debian/rules.pre
                        echo "BINARY_ARCH = copy ../${paket}_$version-${build}_"'$(arch).deb' >> debian/rules.pre
                fi
+               if ! [ -f debian/$paket.changelog ]
+               then
+                       echo "changelog_source = debian/default.changelog" >> debian/rules.pre
+                       if [ -f debian/default.changelog ]
+                       then
+                               rm debian/default.changelog
+                       fi
+               fi
        elif [ -f debian/$paket.cp ]
        then
                echo "PACK=zip" >> debian/rules.pre
@@ -264,16 +371,16 @@ then
        fi
 fi
 
-if [ $compile -eq 1 -a ! -e debian/$paket.build ]
-then
-       echo "no debian/$paket.build: skipping build step"
-       compile=0
-fi
 if [ $compile -eq 1 ]
 then
-       # build artefacts
-       . debian/setenv.sh
-       debian/rules build
+       if [ -x debian/$paket.build -o -e debian/$paket.cmake ]
+       then
+               # build package 
+               . debian/setenv.sh
+               debian/rules build
+       else
+               echo "skipping build step ..."
+       fi
 fi
 
 if [ $pack -eq 1 ]