Updated README: Notes about iOS

Also cleaned up some styling inconsistencies.

1 files changed, 81 insertions, 0 deletions

diff --git a/ios/deps.sh b/ios/deps.sh
new file mode 100755
index 00000000..9970087d
--- /dev/null
+++ b/ios/deps.sh
@@ -0,0 +1,81 @@
+#!/bin/sh
+KIND=iphone$1
+if [ -z "$1" ]; then
+    echo "Usage: ios-deps.sh os|simulator"
+    exit 0
+fi
+if [ "$KIND" = "iphoneos" ]; then
+    PREFIX=$HOME/SDK/ios
+else
+    PREFIX=$HOME/SDK/ios-sim
+fi
+DIR_FRIBIDI=$HOME/src/libs/fribidi
+DIR_HARFBUZZ=$HOME/src/libs/harfbuzz
+DIR_ICONV=$HOME/src/libs/libiconv-1.16
+DIR_UNISTRING=$HOME/src/libs/libunistring-0.9.10
+DIR_PCRE=$HOME/src/libs/pcre-8.44
+
+echo "Prefix: ${PREFIX}"
+read -p "--- Press Enter to begin ---"
+
+ICONF=$HOME/src/libs/ios-autotools/iconfigure
+# Note: There's a small modification to the `iconfigure` script.
+export OSMINVER=9.0
+export SDK=$KIND
+
+function build_arch() {
+    arch=$1
+    
+    cd $DIR_FRIBIDI
+    rm -rf ios-build
+    mkdir ios-build
+    cd ios-build
+    meson .. \
+        --cross-file $HOME/cross-mac-arm64-ios-arm64.ini \
+        -Dbuildtype=release \
+        -Ddefault_library=static \
+        -Dtests=false \
+        -Ddocs=false \
+        -Dbin=false \
+        -Ddocs=false \
+        --prefix ${PREFIX}/arm64
+    ninja install
+
+    cd $DIR_HARFBUZZ
+    make clean
+    PREFIX=$PREFIX/$arch $ICONF $arch --with-cairo=no --with-glib=no --with-freetype=no --with-gobject=no --with-chafa=no --with-graphite2=no --with-coretext=no
+    make install
+    
+    cd $DIR_ICONV
+    make clean
+    PREFIX=$PREFIX/$arch $ICONF $arch
+    make install
+
+    cd $DIR_UNISTRING
+    make clean
+    PREFIX=$PREFIX/$arch $ICONF $arch --disable-namespacing --with-libiconv-prefix=$PREFIX/$arch
+    make install
+
+    cd $DIR_PCRE
+    make clean
+    PREFIX=$PREFIX/$arch $ICONF $arch --enable-unicode-properties
+    make install
+}
+
+function fat_archive() {
+    lipo \
+        -arch x86_64 $PREFIX/x86_64/lib/$1 \
+        -arch arm64 $PREFIX/arm64/lib/$1 \
+        -output $PREFIX/fat/lib/$1 -create
+}
+
+#build_arch x86_64
+build_arch arm64
+
+#fat_archive libiconv.a
+#fat_archive libunistring.a
+#fat_archive libpcre.a
+
+#mkdir -p $PREFIX/fat/include
+#cp -r $PREFIX/arm64/include/* $PREFIX/fat/include
+