# freetype2/cfg - "Build" settings for package

#---------------------------------------------------------------------

[technotes]

1. "freetype2" has circular-dependency issues related to "harfbuzz".

As a  related issue,  if the "gtkcore" binary tree is deleted,  "free-
type2" should be rebuilt before "xorgbase" is rebuilt.

#---------------------------------------------------------------------

[buildtimes]

00.00 hours (or 000.10 minutes) - 2021 L.A. dedi box: 6x2 CPU 32GB RAM
00.00 hours (or 000.22 minutes) - ThinkPad E540 i7 4x2 16GB RAM
00.00 hours (or 000.28 minutes) - HP EliteBook 8560w 32GB RAM
00.01 hours (or 000.53 minutes) - Dell Inspiron 6400 2.0 GHz Intel Duo
                                  7200 2GB RAM
00.03 hours (or 001.65 minutes) - Toshiba Satellite C655 E-300 CPU 4GB
                                  RAM
00.06 hours (or 003.30 minutes) - Compaq 1.7 GHz Intel Pentium 4 512MB
                                  RAM

#---------------------------------------------------------------------

[settings]
fortran  = disabled
license  = See "license*.txt" in installed tree
licfile  = LICENSE.TXT
tmpsize  = 28M
unpack   = relaxed

setpaths = bzip2 libpng zlib

#---------------------------------------------------------------------

[depends]
actools
brotli
bzip2
gawk
grep
gtkcore:forward
harfbuzz:forward
libpng
meson
ninja
pkgconf
sed
zlib

#---------------------------------------------------------------------

[configure]
LIBDIR=$PKGDIR_PROD/lib
MANBASE=$PKGDIR_PROD/man

mkdir -p $MANBASE
mkdir -p $LIBDIR

mkdir -p $PRODTREE/gtkcore
. srcpkgpaths gtkcore

# Courtesy of BLFS:
sed -ri "s:.*(AUX_MODULES.*valid):\1:" modules.cfg
sed -r "s:.*(#.*SUBPIXEL_RENDERING) .*:\1:" \
    -i include/freetype/config/ftoption.h

#---------------------------------------------------------------------

if [ "@$USEHARFBUZZ" == "@" ]; then
    if [ \! -d $PRODTREE/gtkcore/lib ]; then
        rm -fr $SYSTREE/lib/pkgconfig/harfbuzz*
        USEHARFBUZZ=disabled
    fi
fi

if [ "@$USEHARFBUZZ" == "@" ]; then
    if pkg-config --exists harfbuzz; then
        echo Status: harfbuzz seems to be installed
        USEHARFBUZZ=enabled
    else
        echo Status: harfbuzz seems to be missing
        USEHARFBUZZ=disabled
    fi
fi

if [ "@$USEHARFBUZZ" == "@true"  ]; then USEHARFBUZZ=enabled  ; fi
if [ "@$USEHARFBUZZ" == "@false" ]; then USEHARFBUZZ=disabled ; fi

if [ "@$USEHARFBUZZ" == "@yes"   ]; then USEHARFBUZZ=enabled  ; fi
if [ "@$USEHARFBUZZ" == "@no"    ]; then USEHARFBUZZ=disabled ; fi

#---------------------------------------------------------------------

PATH=$PRODTREE/python3/bin:$PATH
PP=$PKGDIR_PROD
export LIBRARY_PATH=$LACLDDIRS

echo USEHARFBUZZ=$USEHARFBUZZ

rm -fr build
mkdir  build
meson  build \
    -D prefix=$PP \
    -D brotli=enabled \
    -D bzip2=enabled \
    -D harfbuzz=$USEHARFBUZZ \
    -D png=enabled \
    -D zlib=system

cd build
if [ \! -f build.ninja ]; then exit 1; fi
meson configure

#---------------------------------------------------------------------

[build]
export LIBRARY_PATH=$LACLDDIRS
. srcpkgpaths gtkcore

cd build
ninja_simple_build

#---------------------------------------------------------------------

[postbuild]
BINDIR=$PKGDIR_PROD/bin
DOCDIR=$PKGDIR_PROD/doc
INCDIR=$PKGDIR_PROD/include
LIBDIR=$PKGDIR_PROD/lib

mkdir -p $BINDIR $DOCDIR $INCDIR $LIBDIR
cp -p docs/*.txt $DOCDIR/

#ifdef NOTDEF
# sed -e "s_ $PRODTREE/gtkcore/lib/libfreetype.la _ _" \
#     -i $LIBDIR/libfreetype.la
#endif

PT=$PRODTREE
MORELIBS="-L$PT/brotli/lib -L$PT/bzip2/lib -lbz2 \
-L$PT/libpng/lib \
-lpng -L$PT/zlib -lz"

# This  needs to be updated appropriately if  the package  is updated.
# To be determined: How?
#
sed -e "s@^Libs:.*@& $MORELIBS@" \
    -e "s@^Version:.*@Version: 24.3.18@" \
    -i $PKGDIR_PROD/lib/pkgconfig/freetype2.pc

cd $BINDIR
sed -e "s@__META_PREFIX__@$PKGDIR_PROD@g" \
    -e "s@__META_PRODTREE__@$PRODTREE@g" \
        < $PKGDIR_SPECIAL/freetype-config.in \
        > freetype-config
chmod 755 freetype-config

cd $INCDIR
H="#"
cat > ft2build.h << END
${H}include <freetype2/ft2build.h>
END

#---------------------------------------------------------------------

# Original URLs. These URLs were valid at one point, but may have died
# since then. If you download newer versions of tarballs [etc.], don't
# delete  the  original versions,  as you may not  be able  to replace
# them.

[urls]
url_debian  = http://packages.debian.org/unstable/source/freetype
url_home    = http://www.freetype.org/

url_lfs     = http://www.linuxfromscratch.org/blfs/view/stable/\
general/freetype2.html

url_tarball = http://downloads.sourceforge.net/freetype/\
freetype-2.13.2.tar.xz

#---------------------------------------------------------------------

[history]
170503 Updated from 2.5.5 to 2.7.1
171028 Updated to 2.8.1
180625 Updated to 2.9.1
190710 Updated to 2.10.1
210228 Updated to 2.10.4
210228 Modified to use "meson" build system
210228 Fixed support for "-Dharfbuzz=..."
210228 Added now-missing "freetype-config"
210313 Added now-missing "ftcid.h"
230217 Updated to 2.12.1
240510 Updated to 2.13.2