Ticket #16975: icu_bootstrap-67.1.recipe

SUMMARY="Libraries to support Unicode and globalization"
SUMMARY_devel="The ICU development files"
DESCRIPTION="International Components for Unicode (ICU) is a mature, widely \
used set of C/C++ and Java libraries providing Unicode and Globalization \
support for software applications. ICU is widely portable and gives \
applications the same results on all platforms and between C/C++ and Java \
software.
ICU is released under a nonrestrictive open source license that is suitable \
for use with both commercial software and with other open source or free \
software.

Here are a few highlights of the services provided by ICU:

* Code Page Conversion: Convert text data to or from Unicode and nearly any \
other character set or encoding. ICU's conversion tables are based on charset \
data collected by IBM over the course of many decades, and is the most \
complete available anywhere.
* Collation: Compare strings according to the conventions and standards of a \
particular language, region or country. ICU's collation is based on the \
Unicode Collation Algorithm plus locale-specific comparison rules from the \
Common Locale Data Repository, a comprehensive source for this type of data.
* Formatting: Format numbers, dates, times and currency amounts according the \
conventions of a chosen locale. This includes translating month and day names \
into the selected language, choosing appropriate abbreviations, ordering \
fields correctly, etc. This data also comes from the Common Locale Data \
Repository.
* Time Calculations: Multiple types of calendars are provided beyond the \
traditional Gregorian calendar. A thorough set of timezone calculation APIs \
are provided.
* Unicode Support: ICU closely tracks the Unicode standard, providing easy \
access to all of the many Unicode character properties, Unicode Normalization, \
Case Folding and other fundamental operations as specified by the Unicode \
Standard.
* Regular Expression: ICU's regular expressions fully support Unicode while \
providing very competitive performance.
* Bidi: support for handling text containing a mixture of left to right \
(English) and right to left (Arabic or Hebrew) data.
* Text Boundaries: Locate the positions of words, sentences, paragraphs within \
a range of text, or identify locations that would be suitable for line \
wrapping when displaying the text."
HOMEPAGE="http://www.icu-project.org"
COPYRIGHT="1995-2020 IBM Corporation and others."
LICENSE="ICU"
REVISION="1"
SOURCE_URI="https://github.com/unicode-org/icu/releases/download/release-67-1/icu4c-67_1-src.tgz"
SOURCE_URI_2="https://github.com/unicode-org/icu/releases/download/release-67-1/icu4c-67_1-data.zip#noarchive"
#SOURCE_URI_3="http://www.iana.org/time-zones/repository/releases/tzdata2019c.tar.gz#noarchive"
CHECKSUM_SHA256="94a80cd6f251a53bd2a997f6f1b5ac6653fe791dfab66e1eb0227740fb86d5dc"
CHECKSUM_SHA256_2="7c16a59cc8c06128b7ecc1dc4fc056b36b17349312829b17408b9e67b05c4a7e"
SOURCE_DIR="icu"
PATCHES="icu66-66.1.patchset"

ARCHITECTURES="arm64"
# leave inactive until full testing can be done
SECONDARY_ARCHITECTURES="!x86"

PROVIDES="
    icu$secondaryArchSuffix = $portVersion compat >= 67
    lib:libicudata$secondaryArchSuffix = $portVersion compat >= 67
    lib:libicui18n$secondaryArchSuffix = $portVersion compat >= 67
    lib:libicuio$secondaryArchSuffix = $portVersion compat >= 67
    lib:libicutest$secondaryArchSuffix = $portVersion compat >= 67
    lib:libicutu$secondaryArchSuffix = $portVersion compat >= 67
    lib:libicuuc$secondaryArchSuffix = $portVersion compat >= 67
    "
REQUIRES="
    haiku$secondaryArchSuffix
    "

PROVIDES_devel="
    icu_bootstrap${secondaryArchSuffix}_devel = $portVersion
    cmd:icu_config${secondaryArchSuffix} = $portVersion compat >= 67
    devel:libicudata${secondaryArchSuffix} = $portVersion compat >= 67
    devel:libicui18n${secondaryArchSuffix} = $portVersion compat >= 67
    devel:libicuio${secondaryArchSuffix} = $portVersion compat >= 67
    devel:libicutest${secondaryArchSuffix} = $portVersion compat >= 67
    devel:libicutu${secondaryArchSuffix} = $portVersion compat >= 67
    devel:libicuuc${secondaryArchSuffix} = $portVersion compat >= 67
    "
REQUIRES_devel="
    icu${secondaryArchSuffix} == $portVersion base
    "

if [ -z "$secondaryArchSuffix" ]; then
    SUMMARY_tools="The ICU support tools"
    PROVIDES_tools="
        icu_tools = $portVersion
        cmd:derb
        cmd:escapesrc
        cmd:genbrk
        cmd:genccode
        cmd:gencfu
        cmd:gencmn
        cmd:gencnval
        cmd:gendict
        cmd:gennorm2
        cmd:genrb
        cmd:gensprep
        cmd:icuinfo
        cmd:icupkg
        cmd:makeconv
        cmd:pkgdata
        "
    REQUIRES_tools="
        icu == $portVersion base
        haiku
        "
fi

BUILD_REQUIRES="
    gcc${secondaryArchSuffix}_syslibs_devel
    "
BUILD_PREREQUIRES="
    haiku${secondaryArchSuffix}_devel
    cmd:autoconf
    cmd:awk
    cmd:gcc$secondaryArchSuffix
    cmd:ld$secondaryArchSuffix
    cmd:make
    cmd:sed
    "

sourceDir=$(pwd)
buildOutputDir=$sourceDir/../icu-build
targetOutputDir=$sourceDir/../icu-target

BUILD()
{
    cd source

    # Created during build and prevent rebuilds.
    #rm -rf tools/tzcode/vanguard
    #cp ../../../sources-3/tzdata*.tar.gz tools/tzcode/

    unzip -oq ../../../sources-2/icu4c-*-data.zip
    rm -f data/in/icudt??l.dat
    autoconf

        # make build-architecture-specific output directory and build ICU for the
        # current architecture
        mkdir -p $buildOutputDir
        cd $buildOutputDir
        runConfigure ../icu/source/configure \
                --disable-samples --disable-extras --with-data-packaging=archive
        make $jobArgs

        # now make target-architecture-specific output directory and build ICU for
        # the target architecture, pointing at the directory containing the version
        # that's just been built for the build architecture
        mkdir -p $targetOutputDir
        cd $targetOutputDir
        runConfigure ../icu/source/configure \
                --host=$effectiveTargetMachineTriple \
                --with-cross-build=$buildOutputDir \
                --disable-samples --disable-extras --with-data-packaging=archive
        make $jobArgs
}

INSTALL()
{
        cd $targetOutputDir
        make DESTDIR=$installDestDir install

        prepareInstalledDevelLibs \
                libicudata \
                libicui18n \
                libicuio \
        libicutest \
                libicutu \
                libicuuc
        fixPkgconfig

        # Update icu-config to point to the develop/lib dir
        fixDevelopLibDirReferences \
                $installDestDir$binDir/icu-config

        # Rename the data/icu directory when built for the secondary architecture,
        # so that it doesn't clash with the primary package's.
        if [ -n "$secondaryArchSuffix" ]; then
                mv $installDestDir$dataDir/icu \
                        $installDestDir$dataDir/icu$secondaryArchSuffix
                # TODO: The icu-config, the Makefile.inc, and possibly other files need
                # to be adjusted as well. They are probably also not quite correct for
                # the primary architecture (lib vs. develop/lib).
        fi

        # devel package
        packageEntries devel \
                $installDestDir$developDir \
                $installDestDir$dataDir/icu$secondaryArchSuffix \
                $installDestDir$libDir/icu \
                $installDestDir$binDir/icu-config \
                $installDestDir$manDir/man1/icu-config.1

        rm -r $installDestDir$binDir $installDestDir$manDir
}

TEST()
{
    cd source
    make check
}