unmaintained/ocaml-*: move all ocaml aports I used to maintain from testing

Most of them is broken after ocaml upgrade, the rest depend on the
broken ones, so just move them all out.

35 files changed, 1913 insertions, 0 deletions

diff --git a/unmaintained/ocaml-biniou/APKBUILD b/unmaintained/ocaml-biniou/APKBUILD
new file mode 100644
index 0000000000..737ad91e31
--- /dev/null
+++ b/unmaintained/ocaml-biniou/APKBUILD
@@ -0,0 +1,54 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-biniou
+_pkgname=biniou
+pkgver=1.2.1
+pkgrel=1
+pkgdesc="Extensible binary data format, like JSON but faster"
+url="https://github.com/ocaml-community/biniou"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="BSD-3-Clause"
+depends="ocaml-runtime ocaml-easy-format"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="dune ocaml ocaml-easy-format-dev ocaml-findlib opam"
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/mjambon/$_pkgname/archive/v$pkgver.tar.gz"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocaml-community/biniou/archive/$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        jbuilder build @install
+}
+
+check() {
+        jbuilder runtest
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --libdir=/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        mkdir -p "$subpkgdir"/$sitelib
+
+        mv "$pkgdir"/usr/bin "$subpkgdir"/usr/
+
+        cd "$pkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="f0166666559f3a767fdc6987bad45ec4a772b70b8880b6d769ef644c9bfd46962f089c7b5dfff368413015e765daf4bacffe253bdb3478d9a4d30a15f0d29589  ocaml-biniou-1.2.1.tar.gz"
diff --git a/unmaintained/ocaml-camomile/APKBUILD b/unmaintained/ocaml-camomile/APKBUILD
new file mode 100644
index 0000000000..6184eda88f
--- /dev/null
+++ b/unmaintained/ocaml-camomile/APKBUILD
@@ -0,0 +1,78 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-camomile
+_pkgname=camomile
+pkgver=1.0.1
+pkgrel=1
+pkgdesc="A Unicode library for OCaml"
+url="https://github.com/yoriyuki/Camomile"
+# x86, armhf, s390x: limited by ocaml aport
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"
+license="LGPL-2.0-or-later"
+depends="$pkgname-data=$pkgver-r$pkgrel ocaml-runtime"
+makedepends="dune ocaml ocaml-compiler-libs ocaml-cppo ocaml-findlib opam"
+subpackages="$pkgname-dev $pkgname-data::noarch"
+source="$pkgname-$pkgver.tar.gz::https://github.com/yoriyuki/$_pkgname/archive/$pkgver.tar.gz"
+builddir="$srcdir/Camomile-$pkgver"
+
+build() {
+        cd "$builddir"
+
+        # Workaround for https://github.com/yoriyuki/Camomile/issues/39.
+        if [ "$CARCH" = ppc64le ]; then
+                ulimit -Hs unlimited
+                ulimit -Ss 65536
+        fi
+
+        jbuilder build @install
+}
+
+check() {
+        cd "$builddir"
+        jbuilder runtest
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml"
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        find "$pkgdir"/usr/lib/ocaml/$_pkgname \( \
+                -name '*.cmt' -o \
+                -name '*.cmti' -o \
+                -name '*.ml' -o \
+                -name '*.ml-gen' \) -delete
+}
+
+dev() {
+        default_dev
+        depends="$pkgname=$pkgver-r$pkgrel"
+
+        cd "$pkgdir"
+
+        local path; for path in $(find usr/lib/ocaml/$_pkgname \
+                -name '*.cmx' -o \
+                -name '*.cmxa' -o \
+                -name '*.mli')
+        do
+                mkdir -p "${path%/*}"
+                mv "$path" "$subpkgdir"/${path%/*}/
+        done
+}
+
+data() {
+        pkgdesc="$pkgdesc (data files)"
+        depends=""
+
+        mkdir -p "$subpkgdir"/usr/share
+        mv "$pkgdir"/usr/share/$_pkgname "$subpkgdir"/usr/share/
+}
+
+sha512sums="41c453a55d284f879e390ef341482ad5c3dccb1cfd3720fd8513555276dde2397b657c632aa9b02f12f7990adb57bd7c3add637e30606c8f9ab5d28454eddfef  ocaml-camomile-1.0.1.tar.gz"
diff --git a/unmaintained/ocaml-cmdliner/APKBUILD b/unmaintained/ocaml-cmdliner/APKBUILD
new file mode 100644
index 0000000000..db71176beb
--- /dev/null
+++ b/unmaintained/ocaml-cmdliner/APKBUILD
@@ -0,0 +1,40 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-cmdliner
+_pkgname=cmdliner
+pkgver=1.0.4
+pkgrel=1
+pkgdesc="Declarative definition of command line interfaces for OCaml"
+url="http://erratique.ch/software/cmdliner"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="ISC"
+depends="ocaml-result ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="ocaml ocaml-findlib ocaml-result-dev ocamlbuild"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/dbuenzli/$_pkgname/archive/v$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        make -j1
+}
+
+package() {
+        make install DESTDIR="$pkgdir" PREFIX=/usr
+
+        # Remove annotation files.
+        rm -Rf "$pkgdir"/usr/lib/ocaml/$_pkgname/*.cmt*
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="d8d2408fa2606295ec4cc1662f38a9ad675e009f948cac8e87354abf160b37e316969a24e3caf81b5a296eebbdc178f8a1655afcaf3840be71462b58337c359f  ocaml-cmdliner-1.0.4.tar.gz"
diff --git a/unmaintained/ocaml-cppo/APKBUILD b/unmaintained/ocaml-cppo/APKBUILD
new file mode 100644
index 0000000000..479eadfbb9
--- /dev/null
+++ b/unmaintained/ocaml-cppo/APKBUILD
@@ -0,0 +1,63 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-cppo
+_pkgname=cppo
+pkgver=1.6.6
+pkgrel=1
+pkgdesc="C-style preprocessor for OCaml"
+url="https://github.com/mjambon/cppo"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml
+license="BSD-3-Clause"
+makedepends="dune ocaml ocaml-ocamlbuild-dev ocaml-findlib opam"
+options="textrels"  # needed for ppc64le
+subpackages="$pkgname-dev $pkgname-ocamlbuild"
+source="$pkgname-$pkgver.tar.gz::https://github.com/mjambon/$_pkgname/archive/v$pkgver.tar.gz
+        "
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        dune build --root . @install @DEFAULT
+}
+
+check() {
+        dune runtest
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        dune install \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --libdir=/usr/lib/ocaml
+
+        cd "$pkgdir"
+
+        # Remove annotation files and sources.
+        rm -Rf usr/lib/ocaml/$_pkgname*/*.cmt*
+        rm -Rf usr/lib/ocaml/$_pkgname*/*.ml
+
+        # Nothing interesting here.
+        rm -Rf usr/doc
+}
+
+ocamlbuild() {
+        pkgdesc="$pkgdesc (Ocamlbuild plugin)"
+        depends="ocaml-runtime ocaml-ocamlbuild"
+
+        mkdir -p "$subpkgdir"/usr/lib/ocaml
+        mv "$pkgdir"/usr/lib/ocaml/${_pkgname}_ocamlbuild \
+                "$subpkgdir"/usr/lib/ocaml/
+}
+
+dev() {
+        default_dev
+
+        depends="$pkgname=$pkgver-r$pkgrel $pkgname-ocamlbuild=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/${_pkgname}_ocamlbuild"
+
+        cd "$pkgdir"/$sitelib
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="80b0d7a5f0f5b7d9d62ddfb204ebf5e3216c2926ba7f667b9ef10981de6a51cd6d670b7062769bf6fbdd163c1c8fb5426a74c31234ddc03ec94a75645bf469da  ocaml-cppo-1.6.6.tar.gz"
diff --git a/unmaintained/ocaml-csv/APKBUILD b/unmaintained/ocaml-csv/APKBUILD
new file mode 100644
index 0000000000..8b74c97769
--- /dev/null
+++ b/unmaintained/ocaml-csv/APKBUILD
@@ -0,0 +1,63 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+# TODO: Build csv-lwt (?).
+pkgname=ocaml-csv
+_pkgname=csv
+pkgver=2.2
+pkgrel=1
+pkgdesc="OCaml library for reading and writing CSV files"
+url="https://github.com/Chris00/ocaml-csv"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml abuild
+license="LGPL-2.1-or-later"
+depends="ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="dune ocaml ocaml-findlib opam"
+subpackages="$pkgname-dev csvtool"
+source="$pkgname-$pkgver.tar.bz2::https://github.com/Chris00/$pkgname/releases/download/$pkgver/csv-$pkgver.tbz"
+builddir="$srcdir/$_pkgname-$pkgver"
+options="textrels !check"  # FIXME check requires package lwt
+
+build() {
+        dune build -p csv @install
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        dune install \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --libdir=/usr/lib/ocaml \
+                csv
+
+        cd "$pkgdir"
+
+        # Remove annotation files, some generated code (?) and sources.
+        find usr/lib/ocaml \
+                -name '*.cmt' -delete \
+                -o -name '*.cmti' -delete \
+                -o -name '*.ml-gen' -delete \
+                -o -name '*.ml' -delete
+
+        # Contains just a readme and changelog.
+        rm -Rf usr/doc
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+csvtool() {
+        pkgdesc="A command line tool for handling CSV files"
+        depends=""
+
+        mkdir -p "$subpkgdir"/usr
+        mv "$pkgdir"/usr/bin "$subpkgdir"/usr/
+}
+
+sha512sums="f9db9f2b9934ba568c6546fc0ebbfcff7de9f3383b619a5bc49566bbbca37d8fc1ae967014012b9bf547ffd04911888df3c588bdefc0f24ce4869353f4f10207  ocaml-csv-2.2.tar.bz2"
diff --git a/unmaintained/ocaml-dtoa/APKBUILD b/unmaintained/ocaml-dtoa/APKBUILD
new file mode 100644
index 0000000000..a79f979588
--- /dev/null
+++ b/unmaintained/ocaml-dtoa/APKBUILD
@@ -0,0 +1,55 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-dtoa
+_pkgname=dtoa
+pkgver=0.3.2
+pkgrel=1
+pkgdesc="double-to-ascii ocaml implementation"
+url="https://github.com/flowtype/ocaml-dtoa"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="ocaml-runtime"
+checkdepends="ocaml-ounit-dev"
+makedepends="dune ocaml ocaml-findlib opam"
+subpackages="$pkgname-dev"
+source="https://github.com/flowtype/$pkgname/archive/v$pkgver/$pkgname-$pkgver.tar.gz
+        bignum_align-noinline.patch
+        "
+
+build() {
+        dune build @install
+}
+
+check() {
+        dune runtest
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        dune install \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --libdir=/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        default_dev
+
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        mkdir -p "$subpkgdir"/$sitelib
+
+        cd "$pkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="a5dcce83f53725c45b0891f6af6275c5e617d536a2d491852215c9aefbbd22c7ac65f2738795eaba3a162e360d2fa86b33a98cdefb030230045789179c300604  ocaml-dtoa-0.3.2.tar.gz
+b5974d89debc14fb0beeb31a08d4a3d82298336488fc907005bcc2fcb1c5a1df12bc2b596956809f4982d9125995d01f08312f5591bd8857c6f0b136bf9aeb25  bignum_align-noinline.patch"
diff --git a/unmaintained/ocaml-dtoa/bignum_align-noinline.patch b/unmaintained/ocaml-dtoa/bignum_align-noinline.patch
new file mode 100644
index 0000000000..1968f253d7
--- /dev/null
+++ b/unmaintained/ocaml-dtoa/bignum_align-noinline.patch
@@ -0,0 +1,26 @@
+From: Mike Sullivan <mksully22@gmail.com>
+Date: Mon, 9 Jul 2018 16:17:10 +0000
+Subject: [PATCH] Avoid flow link error on ppc64 by eliminating bignum_align inlining
+
+The libtoa_stubs.a library created when building ocaml-dtoa on ppc64le
+contains the bignum_align.part.4 section created by the compiler
+optimizing the bignum_align(). This causes the linking against the
+library on ppc64le to report errors like we see when building the
+flow package. For example:
+
+    /usr/lib/gcc/powerpc64le-alpine-linux-musl/6.4.0/../../../../powerpc64le-alpine-linux-musl/bin/ld: /usr/lib/ocaml/lwt/liblwt_unix_stubs.a(unix_lseek_job.o): In function `result_lseek':
+        /home/buildozer/aports/testing/ocaml-lwt/src/lwt-3.2.1/_build/default/src/unix/unix_lseek_job.c:113:(.text+0xb8): call to `result_lseek.part.0' lacks nop, can't restore toc; (-mcmodel=small toc adjust stub)
+        /usr/lib/gcc/powerpc64le-alpine-linux-musl/6.4.0/../../../../powerpc64le-alpine-linux-musl/bin/ld: /usr/lib/ocaml/lwt/liblwt_unix_stubs.a(unix_lseek_job.o): In function `result_lseek_64':
+        /home/buildozer/aports/testing/ocaml-lwt/src/lwt-3.2.1/_build/default/src/unix/unix_lseek_job.c:134:(.text+0x134): call to `result_lseek_64.part.1' lacks nop, can't restore toc; (-mcmodel=small toc adjust stub)
+
+--- a/src/bignum.c      2018-07-09 14:12:25.025413017 +0000
++++ b/src/bignum.c      2018-07-09 14:13:23.210604404 +0000
+@@ -86,7 +86,7 @@
+ }
+ 
+ 
+-void bignum_align(bignum* num, bignum other) {
++__attribute__((noinline)) void bignum_align(bignum* num, bignum other) {
+   if (num->exponent > other.exponent) {
+     // If "X" represents a "hidden" digit (by the exponent) then we are in the
+     // following case (a == this, b == other):
diff --git a/unmaintained/ocaml-easy-format/APKBUILD b/unmaintained/ocaml-easy-format/APKBUILD
new file mode 100644
index 0000000000..ab689d7ae6
--- /dev/null
+++ b/unmaintained/ocaml-easy-format/APKBUILD
@@ -0,0 +1,51 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-easy-format
+_pkgname=easy-format
+pkgver=1.3.1
+pkgrel=4
+pkgdesc="Pretty-printing library for OCaml"
+url="https://mjambon.github.io/mjambon2016/easy-format.html"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="BSD-3-Clause"
+depends="ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="dune ocaml ocaml-findlib opam"
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/mjambon/$_pkgname/archive/v$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        jbuilder build @install
+}
+
+check() {
+        jbuilder runtest
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --libdir=/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="d8d5dc3ca53a84dc242869a09b3f485ca43a8260c6bae79c9e1cbd3751ddc3c4e5cca7582b987ff12980adb7a385261f53169349c0334782ea5c3412d4ed3ab2  ocaml-easy-format-1.3.1.tar.gz"
diff --git a/unmaintained/ocaml-gen/APKBUILD b/unmaintained/ocaml-gen/APKBUILD
new file mode 100644
index 0000000000..bfd67cf961
--- /dev/null
+++ b/unmaintained/ocaml-gen/APKBUILD
@@ -0,0 +1,53 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-gen
+_pkgname=gen
+pkgver=0.5.2
+pkgrel=1
+pkgdesc="Simple, efficient iterators for OCaml"
+url="https://github.com/c-cube/gen/"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="BSD-2-Clause"
+depends="ocaml-runtime"
+makedepends="dune ocaml ocaml-findlib opam"
+options="!check"  # XXX: tests require additional dependencies we don't have yet
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/c-cube/$_pkgname/archive/$pkgver/gen-$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        jbuilder build @install
+}
+
+check() {
+        jbuilder runtest
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --libdir=/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        default_dev
+
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        mkdir -p "$subpkgdir"/$sitelib
+
+        cd "$pkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="c84e5ea0c9b3a678b6a5c935eacf91265a79b68a48375c44aa5f159d4cb02283c1be0786e172a153666c670bc7ee37b931004b8747a99e5f4ab90ca63e097ff5  ocaml-gen-0.5.2.tar.gz"
diff --git a/unmaintained/ocaml-labltk/APKBUILD b/unmaintained/ocaml-labltk/APKBUILD
new file mode 100644
index 0000000000..5add49ce0a
--- /dev/null
+++ b/unmaintained/ocaml-labltk/APKBUILD
@@ -0,0 +1,59 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-labltk
+_pkgname=labltk
+pkgver=8.06.5
+_pkgkey=1764    # it changes with version update
+pkgrel=1
+_ocamlver=4.07.1
+pkgdesc="Tcl/Tk interface for OCaml"
+url="http://labltk.forge.ocamlcore.org/"
+arch="aarch64 ppc64le x86_64"  # limited by ocaml aport
+license="LGPL-2.0-or-later-WITH-linking-exception"
+depends="ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="ocaml=~$_ocamlver ocaml-compiler-libs=~$_ocamlver tcl-dev tk tk-dev"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="https://forge.ocamlcore.org/frs/download.php/$_pkgkey/$_pkgname-$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+
+        ./configure --tk-no-x11
+        make -j1 all
+        make -j1 opt
+}
+
+package() {
+        local libdir="$pkgdir/usr/lib/ocaml"
+        cd "$builddir"
+
+        mkdir -p "$libdir"/$_pkgname \
+                "$libdir"/stublibs \
+                "$pkgdir"/usr/bin
+
+        make install \
+                BINDIR="$pkgdir/usr/bin" \
+                INSTALLDIR="$pkgdir/usr/lib/ocaml/$_pkgname" \
+                STUBLIBDIR="$pkgdir/usr/lib/ocaml/stublibs"
+
+        # The *.o files are not installed by the Makefile.
+        # AIUI that prevents linking with native code programs.
+        install -m 0644 camltk/*.o "$libdir"/$_pkgname/
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        mkdir -p "$subpkgdir"/usr
+        mv "$pkgdir"/usr/bin "$subpkgdir"/usr/
+
+        cd "$pkgdir"/$sitelib
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="8a6bfefd1ba8ef1fb54c284a06067007dd48833a475e24c787c0c2100a30a5ab018606ca3e79fd0fa323b6759de0ae3c7e6ef881e662bf1d7f84e920c7bebe7a  labltk-8.06.5.tar.gz"
diff --git a/unmaintained/ocaml-lambda-term/APKBUILD b/unmaintained/ocaml-lambda-term/APKBUILD
new file mode 100644
index 0000000000..221b2cb891
--- /dev/null
+++ b/unmaintained/ocaml-lambda-term/APKBUILD
@@ -0,0 +1,68 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-lambda-term
+_pkgname=lambda-term
+pkgver=1.13
+pkgrel=1
+pkgdesc="Terminal manipulation library for OCaml"
+url="https://github.com/diml/lambda-term"
+# x86, armhf, s390x, mips, mips64: limited by ocaml aport
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"
+license="BSD-3-Clause"
+depends="ocaml-camomile ocaml-lwt ocaml-lwt_react ocaml-lwt_log ocaml-zed"
+makedepends="
+        dune
+        ocaml
+        ocaml-camomile-dev
+        ocaml-lwt-dev
+        ocaml-lwt_log-dev
+        ocaml-findlib
+        ocaml-react-dev
+        ocaml-result-dev
+        ocaml-zed-dev
+        opam
+        "
+subpackages="$pkgname-dev $pkgname-doc"
+source="$pkgname-$pkgver.tar.bz2::https://github.com/diml/$_pkgname/releases/download/$pkgver/$_pkgname-$pkgver.tbz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        jbuilder build @install
+}
+
+check() {
+        cd "$builddir"
+        jbuilder runtest
+}
+
+package() {
+        cd "$builddir"
+
+        opam-installer -i \
+                --prefix="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml" \
+                --docdir="$pkgdir/doc" \
+                --mandir="$pkgdir/usr/share/man" \
+                $_pkgname.install
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        default_dev
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="79efc40653e74eb27181b260bc0096238854eb72a61b59c3de3740b01399d9fefa35c0f978d48bbf8097647b6324651207ade022572ef06b460b7b1b001b0dc7  ocaml-lambda-term-1.13.tar.bz2"
diff --git a/unmaintained/ocaml-lwt/APKBUILD b/unmaintained/ocaml-lwt/APKBUILD
new file mode 100644
index 0000000000..439cd98766
--- /dev/null
+++ b/unmaintained/ocaml-lwt/APKBUILD
@@ -0,0 +1,111 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-lwt
+_pkgname=lwt
+pkgver=4.1.0
+pkgrel=1
+pkgdesc="OCaml promises and concurrent I/O"
+url="https://github.com/ocsigen/lwt"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="LGPL-2.1-or-later-WITH-linking-exception BSD-3-Clause"
+depends="ocaml-runtime ocaml-result"
+depends_dev="libev-dev"
+makedepends="$depends_dev
+        dune
+        ocaml
+        ocaml-compiler-libs
+        ocaml-cppo-dev
+        ocaml-findlib
+        ocaml-migrate-parsetree-dev
+        ocaml-ppx_tools_versioned-dev
+        ocaml-react-dev
+        ocaml-result-dev
+        opam
+        "
+options="!check"  # FIXME: tests hang
+subpackages="$pkgname-dev ${pkgname}_ppx:_ppx ${pkgname}_react:_react"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocsigen/$_pkgname/archive/$pkgver.tar.gz
+        result_lseek_noinline.patch"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+
+        ocaml src/util/configure.ml \
+                -use-libev true
+
+        jbuilder build @install
+}
+
+check() {
+        cd "$builddir"
+
+        jbuilder runtest
+}
+
+package() {
+        local libdir="$pkgdir/usr/lib/ocaml"
+        cd "$builddir"
+
+        mkdir -p "$libdir"
+        jbuilder install \
+                --destdir="$pkgdir"/usr \
+                --libdir="$libdir"
+
+        find "$libdir" -name '*.cmxs' -exec chmod 0755 {} \;
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        find "$libdir"/$_pkgname* \( \
+                -name '*.cmt' -o \
+                -name '*.cmti' -o \
+                -name '*.ml' \) -delete
+}
+
+dev() {
+        default_dev
+        depends="$depends_dev
+                $pkgname=$pkgver-r$pkgrel
+                ${pkgname}_ppx=$pkgver-r$pkgrel
+                ${pkgname}_react=$pkgver-r$pkgrel"
+        provides="${pkgname}_ppx-dev ${pkgname}_react-dev"
+
+        cd "$pkgdir"
+
+        local path; for path in $(find usr/lib/ocaml/$_pkgname*/ \
+                -name '*.cmx' \
+                -o -name '*.cmxa' \
+                -o -name '*.mli')
+        do
+                mkdir -p "${path%/*}"
+                mv "$path" "$subpkgdir"/${path%/*}/
+        done
+}
+
+_ppx() {
+        pkgdesc="$pkgdesc (PPX syntax)"
+        depends="$pkgname=$pkgver-r$pkgrel
+                ocaml-runtime
+                ocaml-migrate-parsetree
+                ocaml-ppx_tools_versioned"
+
+        _submv usr/lib/ocaml/lwt_ppx
+}
+
+_react() {
+        pkgdesc="$pkgdesc (for FRP)"
+        depends="$pkgname=$pkgver-r$pkgrel ocaml-runtime ocaml-react"
+
+        _submv usr/lib/ocaml/lwt_react
+}
+
+_submv() {
+        local path="$1"
+        mkdir -p "$subpkgdir"/${path%/*}
+        mv "$pkgdir"/$path "$subpkgdir"/${path%/*}/
+}
+
+sha512sums="28bc51e75d5e4c74171f17aaba86fdefad70f57f9f2023680044d5bf65250d8531501adc85d0422e644c1e318dcee0a4d53f7841c82d9dca9854e8fbb09987f2  ocaml-lwt-4.1.0.tar.gz
+dc3abce70b3ad022066e8023a9b37346df0ecbbc6351186cc24b569189142ad3e7e32f27c33a4378f11ec8c40df5c96f4c37190ca4797bc228ca8943f53cf5bf  result_lseek_noinline.patch"
diff --git a/unmaintained/ocaml-lwt/result_lseek_noinline.patch b/unmaintained/ocaml-lwt/result_lseek_noinline.patch
new file mode 100644
index 0000000000..2e2fd1552d
--- /dev/null
+++ b/unmaintained/ocaml-lwt/result_lseek_noinline.patch
@@ -0,0 +1,20 @@
+--- a/src/unix/unix_c/unix_lseek_job.c
++++ b/src/unix/unix_c/unix_lseek_job.c
+@@ -92,7 +92,7 @@
+ }
+ 
+ /* The function building the caml result. */
+-static value result_lseek(struct job_lseek* job)
++__attribute__((noinline)) static value result_lseek(struct job_lseek* job)
+ {
+   value result;
+   /* Check for errors. */
+@@ -113,7 +113,7 @@
+ }
+ 
+ /* The function building the caml result. */
+-static value result_lseek_64(struct job_lseek* job)
++__attribute__((noinline))  static value result_lseek_64(struct job_lseek* job)
+ {
+   value result;
+   /* Check for errors. */
diff --git a/unmaintained/ocaml-lwt_log/APKBUILD b/unmaintained/ocaml-lwt_log/APKBUILD
new file mode 100644
index 0000000000..474db8a0a2
--- /dev/null
+++ b/unmaintained/ocaml-lwt_log/APKBUILD
@@ -0,0 +1,55 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-lwt_log
+_pkgname=lwt_log
+pkgver=1.1.0
+pkgrel=1
+pkgdesc="Lwt-friendly logger"
+url="https://github.com/aantron/lwt_log"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="LGPL-2.1-or-later-WITH-linking-exception BSD-3-Clause"
+depends="ocaml-runtime ocaml-lwt>=4.0.0"
+makedepends="dune ocaml ocaml-findlib ocaml-lwt-dev>=4.0.0 opam"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="https://github.com/aantron/$_pkgname/archive/$pkgver/$_pkgname-$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        jbuilder build @install
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir"/usr \
+                --libdir="$pkgdir"/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* */*.cmt* *.ml */*.ml
+}
+
+dev() {
+        default_dev
+        depends="$pkgname=$pkgver-r$pkgrel"
+
+        cd "$pkgdir"
+
+        local path; for path in $(find usr/lib/ocaml/$_pkgname \
+                -name '*.cmx' -o \
+                -name '*.cmxa' -o \
+                -name '*.mli')
+        do
+                mkdir -p "${path%/*}"
+                mv "$path" "$subpkgdir"/${path%/*}/
+        done
+}
+
+sha512sums="fa0ce2928912b55ecbddc14ecd6f6d5db399f7cd6cba5f38d61db4c89ab7345d3e42f8f1292d9a5be973e16fd43d8381d6c269ae47f3692bb64ff567a7039451  lwt_log-1.1.0.tar.gz"
diff --git a/unmaintained/ocaml-markup/APKBUILD b/unmaintained/ocaml-markup/APKBUILD
new file mode 100644
index 0000000000..ef9be28546
--- /dev/null
+++ b/unmaintained/ocaml-markup/APKBUILD
@@ -0,0 +1,67 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-markup
+_pkgname=markup.ml
+pkgver=0.7.6
+pkgrel=5
+pkgdesc="Error-recovering streaming HTML5 and XML parsers for OCaml"
+url="https://aantron.github.io/markup.ml"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="BSD-2-Clause"
+depends="ocaml-runtime ocaml-lwt ocaml-uchar ocaml-uutf"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+checkdepends="ocaml-result-dev ocaml-ounit-dev"
+makedepends="dune ocaml ocaml-findlib ocaml-lwt-dev ocaml-uchar-dev
+        ocaml-uutf-dev opam"
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/aantron/$_pkgname/archive/$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+
+        ocaml src/configure.ml
+        jbuilder build @install
+}
+
+check() {
+        cd "$builddir"
+
+        # FIXME: Allow to fail on ppc64le for now.
+        case "$CARCH" in
+                ppc64le) jbuilder runtest --no-buffer -j1 || true;;
+                *) jbuilder runtest --no-buffer -j1;;
+        esac
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir"/usr \
+                --libdir="$pkgdir"/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        find "$pkgdir"/usr/lib/ocaml \
+                \( -name '*.cmt' -o -name '*.cmti' -o -name '*.ml' \) \
+                -a -delete
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/markup"
+        default_dev
+
+        cd "$pkgdir"
+
+        local path
+        for path in $(find $sitelib -name '*.cmx' -o -name '*.cmxa' -o -name '*.mli*'); do
+                mkdir -p "${path%/*}"
+                mv "$path" "$subpkgdir"/${path%/*}/
+        done
+}
+
+sha512sums="dcb06d0d271677842f76f3eabd64ac4aefbd8c8194c0ca8732d32120b4f1026378f989c2979706f752d3df45f878194283bd2754023033b61063878de4deb319  ocaml-markup-0.7.6.tar.gz"
diff --git a/unmaintained/ocaml-menhir/APKBUILD b/unmaintained/ocaml-menhir/APKBUILD
new file mode 100644
index 0000000000..931cce96dc
--- /dev/null
+++ b/unmaintained/ocaml-menhir/APKBUILD
@@ -0,0 +1,41 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-menhir
+_pkgname=menhir
+# NOTE: Check supported version in Reason before upgrading!
+pkgver=20171013
+pkgrel=5
+pkgdesc="LR(1) parser generator for OCaml"
+url="http://gallium.inria.fr/~fpottier/menhir/"
+arch="aarch64 ppc64le x86_64"  # limited by ocaml aport
+license="GPL-2.0-only"
+depends="ocaml-findlib"
+makedepends="ocaml ocaml-ocamlbuild-dev ocamlbuild"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev $pkgname-doc"
+source="http://gallium.inria.fr/~fpottier/menhir/$_pkgname-$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        make PREFIX=/usr TARGET=native
+}
+
+package() {
+        export OCAMLFIND_DESTDIR="$pkgdir/usr/lib/ocaml"
+        mkdir -p "$OCAMLFIND_DESTDIR"
+
+        make install PREFIX="$pkgdir/usr" TARGET=native
+
+        rm -Rf "$pkgdir"/usr/share/doc/menhir/demos
+}
+
+dev() {
+        pkgdesc="$pkgdesc (development files)"
+        depends="$pkgname=$pkgver-r$pkgrel ocaml-runtime"
+        license="LGPL-2.0-only-WITH-linking-exception"
+
+        mkdir -p "$subpkgdir"/usr/lib
+        mv "$pkgdir"/usr/lib/ocaml "$subpkgdir"/usr/lib/
+}
+
+sha512sums="ba6359c471aee62c996bd6495612f444e7ac226f7aad9991a76e4daa2df00cdec2387c488c6a29246ca48079bd8199b94de09a44f1fb05465cbeddff0b39df54  menhir-20171013.tar.gz"
diff --git a/unmaintained/ocaml-merlin-extend/APKBUILD b/unmaintained/ocaml-merlin-extend/APKBUILD
new file mode 100644
index 0000000000..ac5e164fed
--- /dev/null
+++ b/unmaintained/ocaml-merlin-extend/APKBUILD
@@ -0,0 +1,42 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-merlin-extend
+_pkgname=merlin-extend
+pkgver=0.3
+pkgrel=3
+pkgdesc="SDK to extend Merlin"
+url="https://github.com/let-def/merlin-extend"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="ocaml-runtime"
+makedepends="ocaml ocaml-compiler-libs ocaml-cppo ocaml-findlib"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/let-def/$_pkgname/archive/v$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        make
+}
+
+package() {
+        cd "$builddir"
+
+        export OCAMLFIND_DESTDIR="$pkgdir/usr/lib/ocaml"
+        mkdir -p "$OCAMLFIND_DESTDIR"
+        make install
+}
+
+dev() {
+        default_dev
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/${_pkgname/-/_}"
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmxa *.ml *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="1e6436299b38c7fa57ae5b681a1409795545bc6f5956d6b1c37cbfdbdabfd90da476c030067fe2e016c823d60d1e5498c4536c869bf58425e1a6ff78295efba4  ocaml-merlin-extend-0.3.tar.gz"
diff --git a/unmaintained/ocaml-ounit/APKBUILD b/unmaintained/ocaml-ounit/APKBUILD
new file mode 100644
index 0000000000..220a2f0478
--- /dev/null
+++ b/unmaintained/ocaml-ounit/APKBUILD
@@ -0,0 +1,51 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-ounit
+_pkgname=ounit
+pkgver=2.0.8
+pkgrel=3
+pkgdesc="A unit test framework for OCaml"
+url="http://ounit.forge.ocamlcore.org/"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="ocaml ocaml-findlib ocaml-ocamlbuild-dev ocamlbuild libxml2-utils"
+options="!check"  # FIXME: fix tests!
+subpackages="$pkgname-dev"
+source="https://forge.ocamlcore.org/frs/download.php/1749/$_pkgname-$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        ./configure \
+                --prefix=/usr \
+                --disable-debug \
+                --disable-docs \
+                --enable-tests
+        make build
+}
+
+check() {
+        make test
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        make install OCAMLFIND_DESTDIR="$pkgdir/usr/lib/ocaml"
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/oUnit
+        rm -f *.annot *.cmt* *.ml
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/oUnit"
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="7b0c69d8f0baec541b0cccf8d04bc3bd81b7ff8f1addba9e73a7ba2596b475fc79e3472e3870370b6cfe00b4a4b730f6afd524ae4aea7bb3fd518bbe917d9fc7  ounit-2.0.8.tar.gz"
diff --git a/unmaintained/ocaml-ppx_derivers/APKBUILD b/unmaintained/ocaml-ppx_derivers/APKBUILD
new file mode 100644
index 0000000000..1603631575
--- /dev/null
+++ b/unmaintained/ocaml-ppx_derivers/APKBUILD
@@ -0,0 +1,50 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-ppx_derivers
+_pkgname=ppx_derivers
+pkgver=1.2
+pkgrel=2
+pkgdesc="Shared [@@deriving] plugins registry"
+url="https://github.com/ocaml-ppx/ppx_derivers"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="BSD-3-Clause"
+depends="ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="dune ocaml ocaml-findlib opam"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocaml-ppx/$_pkgname/archive/$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        jbuilder build @install
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml"
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="68e8773cec2ee3c0feb08b7cc8e1b6ce226add4ed6d2ced0e77fe485e48b04570f7049c5bde2ce917a4965d114bbc44400b409c2d76d928913ef4f76c6591a8e  ocaml-ppx_derivers-1.2.tar.gz"
diff --git a/unmaintained/ocaml-ppx_deriving/APKBUILD b/unmaintained/ocaml-ppx_deriving/APKBUILD
new file mode 100644
index 0000000000..3124b53884
--- /dev/null
+++ b/unmaintained/ocaml-ppx_deriving/APKBUILD
@@ -0,0 +1,86 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-ppx_deriving
+_pkgname=ppx_deriving
+pkgver=4.2.1
+pkgrel=3
+pkgdesc="Type-driven code generation for OCaml"
+url="https://github.com/ocaml-ppx/ppx_deriving"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="
+        ocaml-migrate-parsetree
+        ocaml-ppx_derivers
+        ocaml-ppx_tools
+        ocaml-result
+        ocaml-runtime
+        "
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+checkdepends="ocaml-ounit"
+makedepends="
+        grep
+        ocaml
+        ocaml-compiler-libs
+        ocaml-cppo-dev
+        ocaml-cppo-ocamlbuild
+        ocaml-findlib-dev
+        ocaml-migrate-parsetree-dev
+        ocaml-ocamlbuild-dev
+        ocaml-ppx_derivers-dev
+        ocaml-ppx_tools-dev
+        ocaml-result-dev
+        ocamlbuild
+        opam
+        "
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocaml-ppx/$_pkgname/archive/v$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        make
+}
+
+check() {
+        cd "$builddir"
+        make test
+}
+
+package() {
+        cd "$builddir"
+
+        opam-installer -i \
+                --prefix="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml" \
+                --docdir="$builddir/.omit" \
+                $_pkgname.install
+
+        cd "$pkgdir"
+
+        # Move executable to /usr/bin.
+        mkdir -p usr/bin
+        mv usr/lib/$_pkgname/ppx_deriving usr/bin/
+        rmdir usr/lib/$_pkgname
+
+        # Remove annotation files.
+        rm -Rf "$pkgdir"/usr/lib/ocaml/$_pkgname/*.cmt*
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        cd "$pkgdir"
+
+        mkdir -p "$subpkgdir"/usr
+        mv usr/bin "$subpkgdir"/usr/
+
+        ln -s ../../../bin/ppx_deriving \
+                "$subpkgdir"/usr/lib/ocaml/$_pkgname/ppx_deriving
+
+        cd "$pkgdir"/$sitelib
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="306cd62a5a2906782789967c9df3efd0f9fc31c4f59e39d3f678a0a24a5c48a210af8a28c9483a0f6ae174a36f79a00a2b1a0d547006c84fcc7a91101c2cd41b  ocaml-ppx_deriving-4.2.1.tar.gz"
diff --git a/unmaintained/ocaml-ppx_gen_rec/APKBUILD b/unmaintained/ocaml-ppx_gen_rec/APKBUILD
new file mode 100644
index 0000000000..3b62da0625
--- /dev/null
+++ b/unmaintained/ocaml-ppx_gen_rec/APKBUILD
@@ -0,0 +1,51 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-ppx_gen_rec
+_pkgname=ppx_gen_rec
+pkgver=1.0.0
+pkgrel=1
+pkgdesc="OCaml preprocessor that generates a recursive module"
+url="https://github.com/flowtype/ocaml-ppx_gen_rec"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="ocaml-runtime ocaml-migrate-parsetree"
+makedepends="dune ocaml ocaml-compiler-libs ocaml-findlib ocaml-migrate-parsetree-dev opam"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="https://github.com/flowtype/$pkgname/archive/v$pkgver/$pkgname-$pkgver.tar.gz"
+builddir="$srcdir/$pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        jbuilder build @install
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml"
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        default_dev
+
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="7eb5f131646e984e7e5bd2765604f532772bb2f706fec607581ee10f1ebae4ffb3e032da93550c1ffa7e024690ed06bc2d7355cf66949198ec853ac60fdd5a8e  ocaml-ppx_gen_rec-1.0.0.tar.gz"
diff --git a/unmaintained/ocaml-ppx_tools/APKBUILD b/unmaintained/ocaml-ppx_tools/APKBUILD
new file mode 100644
index 0000000000..3fb99c0480
--- /dev/null
+++ b/unmaintained/ocaml-ppx_tools/APKBUILD
@@ -0,0 +1,47 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-ppx_tools
+_pkgname=ppx_tools
+pkgver=5.1
+pkgrel=2
+_ocamlver=4.06
+_pkgver="$pkgver+$_ocamlver.0"
+pkgdesc="Tools for authors of ppx rewriters"
+url="https://github.com/ocaml-ppx/ppx_tools"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="ocaml-findlib ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="ocaml=~$_ocamlver ocaml-compiler-libs=~$_ocamlver"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocaml-ppx/$_pkgname/archive/$_pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-${_pkgver/+/-}"
+
+build() {
+        cd "$builddir"
+        make -j1
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir/usr/lib/ocaml"
+        OCAMLFIND_DESTDIR="$pkgdir/usr/lib/ocaml" \
+                make install
+
+        # Remove annotation files.
+        rm -Rf "$pkgdir"/usr/lib/ocaml/$_pkgname/*.cmt*
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="9adab758f2e68f155775559ed6568b1c3338d03291a27108b7e47a4fc5bbe65c6451c9bb90fc3270b62148213dfcc30b709b6a95e99d218884f915b48ecda9ff  ocaml-ppx_tools-5.1.tar.gz"
diff --git a/unmaintained/ocaml-ppx_tools_versioned/APKBUILD b/unmaintained/ocaml-ppx_tools_versioned/APKBUILD
new file mode 100644
index 0000000000..db25483c88
--- /dev/null
+++ b/unmaintained/ocaml-ppx_tools_versioned/APKBUILD
@@ -0,0 +1,58 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-ppx_tools_versioned
+_pkgname=ppx_tools_versioned
+pkgver=5.2
+pkgrel=1
+pkgdesc="Tools for authors of ppx rewriters"
+url="https://github.com/ocaml-ppx/ppx_tools_versioned"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="ocaml-runtime ocaml-migrate-parsetree"
+makedepends="dune ocaml ocaml-compiler-libs ocaml-findlib
+        ocaml-migrate-parsetree-dev opam"
+# textrels needed for ppc64le
+# no tests provided
+options="textrels !check"
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocaml-ppx/$_pkgname/archive/$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        jbuilder build @install
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir"/usr \
+                --libdir="$pkgdir"/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* */*.cmt* *.ml */*.ml
+}
+
+dev() {
+        default_dev
+        depends="$pkgname=$pkgver-r$pkgrel"
+
+        cd "$pkgdir"
+
+        local path; for path in $(find usr/lib/ocaml/$_pkgname \
+                -name '*.cmx' \
+                -o -name '*.cmxa' \
+                -o -name '*.mli')
+        do
+                mkdir -p "${path%/*}"
+                mv "$path" "$subpkgdir"/${path%/*}/
+        done
+}
+
+sha512sums="1efb7fc24f0b909d948aca53abee6e0613aaf101e6cf914772557ec00c879890d50b9c6e232f55a54381eab164a40d796d953b4992ef40a6e9141abd2b409cba  ocaml-ppx_tools_versioned-5.2.tar.gz"
diff --git a/unmaintained/ocaml-re/APKBUILD b/unmaintained/ocaml-re/APKBUILD
new file mode 100644
index 0000000000..c11711bc4d
--- /dev/null
+++ b/unmaintained/ocaml-re/APKBUILD
@@ -0,0 +1,64 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-re
+pkgver=1.7.3
+pkgrel=1
+pkgdesc="Pure OCaml regular expressions, with support for Perl and POSIX-style strings"
+url="https://github.com/ocaml/ocaml-re"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="LGPL-2.1-or-later"
+depends="ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+checkdepends="ocaml-ounit-dev"
+makedepends="dune ocaml ocaml-findlib ocamlbuild opam"
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocaml/$pkgname/archive/$pkgver.tar.gz"
+builddir="$srcdir/$pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        jbuilder build @install
+}
+
+check() {
+        cd "$builddir"
+        jbuilder runtest
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir"/usr \
+                --libdir="$pkgdir"/usr/lib/ocaml
+
+        cd "$pkgdir"
+
+        # There's just a readme and changelog.
+        rm -Rf usr/doc
+
+        # Remove annotation files and sources.
+        find usr/lib/ocaml \( \
+                -name '*.cmt' -o \
+                -name '*.cmti' -o \
+                -name '*.ml' \) -delete
+}
+
+dev() {
+        default_dev
+
+        cd "$pkgdir"
+
+        local path; for path in $(find usr/lib/ocaml/re \
+                -name '*.cmx' -o \
+                -name '*.cmxa' -o \
+                -name '*.mli')
+        do
+                mkdir -p "${path%/*}"
+                mv "$path" "$subpkgdir"/${path%/*}/
+        done
+
+}
+
+sha512sums="3d161cb46fa0e855bfbae29b5b769f0054b51e4021f8a66ff8d6a9eee257ba4b02ab7202337d35c4ed2a033560a7b69676525f32cb18406881bed2e68db2ca55  ocaml-re-1.7.3.tar.gz"
diff --git a/unmaintained/ocaml-react/APKBUILD b/unmaintained/ocaml-react/APKBUILD
new file mode 100644
index 0000000000..a4b60c8497
--- /dev/null
+++ b/unmaintained/ocaml-react/APKBUILD
@@ -0,0 +1,57 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-react
+_pkgname=react
+pkgver=1.2.1
+pkgrel=1
+pkgdesc="OCaml framework for Functional Reactive Programming (FRP)"
+url="http://erratique.ch/software/react"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="ISC"
+depends="ocaml-runtime"
+makedepends="ncurses ocaml ocaml-compiler-libs ocaml-findlib ocaml-topkg ocamlbuild opam"
+options="textrels"  # needed for ppc64le
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/dbuenzli/$_pkgname/archive/v$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+
+        ocaml pkg/pkg.ml build --tests true
+}
+
+check() {
+        cd "$builddir"
+
+        ocaml pkg/pkg.ml test
+}
+
+package() {
+        cd "$builddir"
+
+        opam-installer -i \
+                --prefix="$pkgdir/usr" \
+                --libdir="$pkgdir/$(ocamlc -where)" \
+                $_pkgname.install
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        default_dev
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="e760c4504519744b66655be113676cb6e3f016fc8a5c59dca063365223d5d5efc66be3ff2b7a2ad3a745975d1b0aaf37634af699d1a706d3bf3b37c1671e81e3  ocaml-react-1.2.1.tar.gz"
diff --git a/unmaintained/ocaml-reactivedata/APKBUILD b/unmaintained/ocaml-reactivedata/APKBUILD
new file mode 100644
index 0000000000..0838789059
--- /dev/null
+++ b/unmaintained/ocaml-reactivedata/APKBUILD
@@ -0,0 +1,47 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-reactivedata
+_pkgname=reactiveData
+pkgver=0.2.1
+pkgrel=2
+pkgdesc="FRP with incremental changes in data structures for OCaml"
+url="https://github.com/ocsigen/reactiveData/"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="LGPL-2.1-or-later-WITH-linking-exception"
+depends="ocaml-react ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="ocaml ocaml-findlib ocaml-react-dev ocamlbuild opam"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocsigen/$_pkgname/archive/$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        make
+}
+
+package() {
+        cd "$builddir"
+
+        opam-installer -i \
+                --prefix="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml" \
+                --docdir="$builddir/.omit" \
+                $_pkgname.install
+
+        # Remove annotation files.
+        rm -Rf "$pkgdir"/usr/lib/ocaml/$_pkgname/*.cmt*
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="e4dad870fd1f669566394d9c2ab52665a3d27f6b2dd3807dba245d89ca90eda08b98b266fb0795bcfa5cb4ffed7a86aa719f8db5c316b0d920ee3c342493d029  ocaml-reactivedata-0.2.1.tar.gz"
diff --git a/unmaintained/ocaml-result/APKBUILD b/unmaintained/ocaml-result/APKBUILD
new file mode 100644
index 0000000000..a2e1308424
--- /dev/null
+++ b/unmaintained/ocaml-result/APKBUILD
@@ -0,0 +1,47 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-result
+_pkgname=result
+pkgver=1.4
+pkgrel=1
+pkgdesc="Compat result type"
+url="https://github.com/janestreet/result"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml
+license="BSD-3-Clause"
+depends="ocaml-runtime"
+makedepends="dune ocaml ocaml-findlib opam"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/janestreet/$_pkgname/archive/$pkgver/result-$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        jbuilder build @install
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --libdir=/usr/lib/ocaml
+
+        # Remove annotation files.
+        rm "$pkgdir"/usr/lib/ocaml/$_pkgname/*.cmt
+
+        # Contains just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+}
+
+dev() {
+        default_dev
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.ml "$subpkgdir"/$sitelib/
+}
+
+sha512sums="2e709fee6ceb54463c3989a90aed351c5b48f7a5edce9ccbba4d163cbfb795a19393be0d75885e762d4609961a64e273bb298b94bd3858dc2c20de9396b655d3  ocaml-result-1.4.tar.gz"
diff --git a/unmaintained/ocaml-sedlex/APKBUILD b/unmaintained/ocaml-sedlex/APKBUILD
new file mode 100644
index 0000000000..de06ee30a7
--- /dev/null
+++ b/unmaintained/ocaml-sedlex/APKBUILD
@@ -0,0 +1,63 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-sedlex
+_pkgname=sedlex
+pkgver=1.99.4
+pkgrel=1
+pkgdesc="An OCaml lexer generator for Unicode"
+url="https://github.com/alainfrisch/sedlex"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="ocaml-gen
+        ocaml-migrate-parsetree
+        ocaml-ppx_tools_versioned
+        ocaml-runtime
+        "
+makedepends="
+        ocaml
+        ocaml-compiler-libs
+        ocaml-findlib
+        ocaml-gen-dev
+        ocaml-migrate-parsetree-dev
+        ocaml-ppx_tools_versioned-dev
+        "
+subpackages="$pkgname-dev"
+source="https://github.com/alainfrisch/sedlex/archive/v$pkgver/$_pkgname-$pkgver.tar.gz
+        dont-build-doc.patch
+        "
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        make all opt
+}
+
+check() {
+        cd "$builddir"/examples
+        make test
+}
+
+package() {
+        cd "$builddir"
+
+        export DESTDIR="$pkgdir"
+        export OCAMLFIND_DESTDIR="$pkgdir/usr/lib/ocaml"
+
+        mkdir -p "$OCAMLFIND_DESTDIR"
+        make install
+}
+
+dev() {
+        default_dev
+
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        mkdir -p "$subpkgdir"/$sitelib
+
+        cd "$pkgdir"/$sitelib
+        mv *.cmx *.cmxa "$subpkgdir"/$sitelib/
+}
+
+sha512sums="83bddb03e25b015bc71fb59e3b0e0e097e899c681c8033663c17936f28fde8599a82eaab9c26eafd645c401c106e65fcf173d9fb889eb8999eb1b064ff8b6149  sedlex-1.99.4.tar.gz
+c74c51dc02596e9fbdcb18ab3aa1e0ea1bbd2361d445c74e4dea4fceb0310435bda00772272bbded338d2afb35adb819753ddd87c3b4ada28b7c77ea7414f5a5  dont-build-doc.patch"
diff --git a/unmaintained/ocaml-sedlex/dont-build-doc.patch b/unmaintained/ocaml-sedlex/dont-build-doc.patch
new file mode 100644
index 0000000000..6ee1f00677
--- /dev/null
+++ b/unmaintained/ocaml-sedlex/dont-build-doc.patch
@@ -0,0 +1,11 @@
+--- a/Makefile
++++ b/Makefile
+@@ -10,7 +10,7 @@
+ .PHONY: all opt clean test install package
+ 
+ all:
+-       (cd src/lib && $(MAKE) all doc)
++       (cd src/lib && $(MAKE) all)
+        (cd src/syntax && $(MAKE) all)
+ 
+ opt:
diff --git a/unmaintained/ocaml-tyxml/APKBUILD b/unmaintained/ocaml-tyxml/APKBUILD
new file mode 100644
index 0000000000..5540c51186
--- /dev/null
+++ b/unmaintained/ocaml-tyxml/APKBUILD
@@ -0,0 +1,77 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-tyxml
+_pkgname=tyxml
+pkgver=4.2.0
+pkgrel=2
+pkgdesc="OCaml library for building statically correct HTML and SVG documents"
+url="https://ocsigen.org/tyxml/"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="LGPL-2.1-or-later"
+depends="ocaml-runtime ocaml-re ocaml-uchar ocaml-uutf"
+depends_dev="$pkgname=$pkgver-r$pkgrel $pkgname-ppx=$pkgver-r$pkgrel"
+makedepends="
+        ocaml
+        ocaml-compiler-libs
+        ocaml-ocamldoc
+        ocaml-findlib
+        ocaml-markup-dev
+        ocaml-migrate-parsetree-dev
+        ocaml-ocamlbuild-dev
+        ocaml-ppx_tools_versioned-dev
+        ocaml-re-dev
+        ocaml-uchar-dev
+        ocaml-uutf-dev
+        ocamlbuild
+        "
+options="!check"  # requires additional dependencies
+subpackages="$pkgname-dev $pkgname-ppx"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocsigen/$_pkgname/archive/$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+_sitelib="usr/lib/ocaml/$_pkgname"
+
+build() {
+        cd "$builddir"
+
+        # --disable-syntax - Camlp4-based syntax is deprecated
+        ./configure \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --disable-syntax \
+                --disable-tests
+        make
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        make install OCAMLFIND_DESTDIR="$pkgdir/usr/lib/ocaml"
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.annot *.cmt* *.ml
+}
+
+dev() {
+        default_dev
+
+        cd "$pkgdir"/$_sitelib
+        _mv *.cmx *.cmxa *.mli "$subpkgdir"/$_sitelib/
+}
+
+ppx() {
+        pkgdesc="$pkgdesc (ppx syntax extension)"
+        depends="$pkgname=$pkgver-r$pkgrel ocaml-markup ocaml-ppx_tools_versioned"
+
+        _mv "$pkgdir"/$_sitelib/ppx_* "$subpkgdir"/$_sitelib/
+}
+
+_mv() {
+        local dest; for dest; do true; done  # get last argument
+        mkdir -p "$dest"
+        mv "$@"
+}
+
+sha512sums="555df1fdf5eb30592a3bd93b7d08345964b1cd6e16c2f746ef777cb3c5fc9a31dddf316432e0457d317eaf7728c5d1156982956169a7b1eb9b660eedcf89ca58  ocaml-tyxml-4.2.0.tar.gz"
diff --git a/unmaintained/ocaml-uchar/APKBUILD b/unmaintained/ocaml-uchar/APKBUILD
new file mode 100644
index 0000000000..7f1297e1df
--- /dev/null
+++ b/unmaintained/ocaml-uchar/APKBUILD
@@ -0,0 +1,44 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+#
+# NOTE: This is just a dummy module to satisfy dependencies, uchar is provided
+# directly by ocaml since 4.03.
+pkgname=ocaml-uchar
+_pkgname=uchar
+pkgver=0.0.2
+pkgrel=1
+pkgdesc="Compatibility library for OCaml's Uchar module"
+url="https://github.com/ocaml/uchar"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="LGPL-2.1-WITH-linking-exception"
+depends="ocaml-runtime"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="ocaml ocamlbuild opam"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/ocaml/uchar/archive/v$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+
+        ocaml pkg/build.ml \
+                native=true \
+                native-dynlink=true
+}
+
+package() {
+        cd "$builddir"
+
+        opam-installer -i \
+                --prefix="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml" \
+                $_pkgname.install
+}
+
+dev() {
+        default_dev
+        mkdir -p "$subpkgdir"/usr/lib/ocaml/$_pkgname
+}
+
+sha512sums="487a9706cf9dfc9b9c94442a51766cc211687d6ebcb4dd3c94d09cb1ed6d7fd61e966e91a4121fe2d1681b2fd6bfee9079d3bccccdb6d65ba2111524ab5dd1bc  ocaml-uchar-0.0.2.tar.gz"
diff --git a/unmaintained/ocaml-uutf/APKBUILD b/unmaintained/ocaml-uutf/APKBUILD
new file mode 100644
index 0000000000..558d118fdd
--- /dev/null
+++ b/unmaintained/ocaml-uutf/APKBUILD
@@ -0,0 +1,57 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-uutf
+_pkgname=uutf
+pkgver=1.0.1
+pkgrel=2
+pkgdesc="Non-blocking streaming Unicode codec for OCaml"
+url="https://github.com/dbuenzli/uutf"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="ISC"
+depends="ocaml-uchar"
+depends_dev="$pkgname=$pkgver-r$pkgrel"
+makedepends="
+        ocaml
+        ocaml-compiler-libs
+        ocaml-cmdliner-dev
+        ocaml-findlib
+        ocaml-result-dev
+        ocaml-topkg-dev
+        ocaml-uchar-dev
+        ocamlbuild
+        opam
+        "
+options="!check"  # FXIME: needs ocaml-topkg-care
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/dbuenzli/$_pkgname/archive/v$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        ocaml pkg/pkg.ml build
+}
+
+package() {
+        cd "$builddir"
+
+        opam-installer -i \
+                --prefix="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml" \
+                --docdir="$builddir/.omit" \
+                $_pkgname.install
+
+        # Remove annotation files.
+        rm -Rf "$pkgdir"/usr/lib/ocaml/$_pkgname/*.cmt*
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="803ea3306f977bbe937233b02b86f5dbd80b031e32b627be038b5caa60ed84df26efb896910025d7cc0addbff9a3d33b0ccce76fe3ebc5aaabf34f99c2637937  ocaml-uutf-1.0.1.tar.gz"
diff --git a/unmaintained/ocaml-wtf8/APKBUILD b/unmaintained/ocaml-wtf8/APKBUILD
new file mode 100644
index 0000000000..e256229502
--- /dev/null
+++ b/unmaintained/ocaml-wtf8/APKBUILD
@@ -0,0 +1,50 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-wtf8
+_pkgname=wtf8
+pkgver=1.0.2
+pkgrel=1
+pkgdesc="An ocaml library that implements a WTF-8 encoder and decoder"
+url="https://github.com/flowtype/ocaml-wtf8"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="MIT"
+depends="ocaml-runtime"
+makedepends="dune ocaml ocaml-findlib opam"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="https://github.com/flowtype/$pkgname/archive/v$pkgver/$pkgname-$pkgver.tar.gz"
+
+build() {
+        dune build @install
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        dune install \
+                --destdir="$pkgdir" \
+                --prefix=/usr \
+                --libdir=/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+
+        chmod +x *.cmxs
+}
+
+dev() {
+        default_dev
+
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        mkdir -p "$subpkgdir"/$sitelib
+
+        cd "$pkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="3e7a65e0085a84648e4758faf6873a7b6d037d0e45ac6be3f545b0ab9676287a31b803d5ceb0d93f8f34b771dd80b7b8770af06227a2ebfc8e0a9f12d21a7215  ocaml-wtf8-1.0.2.tar.gz"
diff --git a/unmaintained/ocaml-yojson/APKBUILD b/unmaintained/ocaml-yojson/APKBUILD
new file mode 100644
index 0000000000..75417523fc
--- /dev/null
+++ b/unmaintained/ocaml-yojson/APKBUILD
@@ -0,0 +1,53 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-yojson
+_pkgname=yojson
+pkgver=1.4.1
+pkgrel=4
+pkgdesc="JSON parsing and pretty-printing library for OCaml"
+url="https://github.com/mjambon/yojson"
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"  # limited by ocaml aport
+license="BSD-3-Clause"
+depends="ocaml-runtime ocaml-biniou ocaml-easy-format"
+depends_dev="$pkgname=$pkgver-r$pkgrel ocaml-biniou-dev ocaml-easy-format-dev"
+makedepends="$depends_dev dune ocaml ocaml-cppo ocaml-findlib opam"
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.gz::https://github.com/mjambon/$_pkgname/archive/v$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        jbuilder build @install
+}
+
+check() {
+        jbuilder runtest
+}
+
+package() {
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir"/usr \
+                --libdir="$pkgdir"/usr/lib/ocaml
+
+        # There's just a readme and changelog.
+        rm -Rf "$pkgdir"/usr/doc
+
+        # Don't package ydump tool for now.
+        rm -Rf "$pkgdir"/usr/bin
+
+        # Remove annotation files and sources.
+        cd "$pkgdir"/usr/lib/ocaml/$_pkgname
+        rm -f *.cmt* *.ml
+}
+
+dev() {
+        local sitelib="usr/lib/ocaml/$_pkgname"
+        default_dev
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="9175f2a26993467e587a44ef8af9dba767370536204f0ec56196769c206f92edc27bdfa89b543f90ed33c8a9abaad3342b5296ac5e49d3d7a27561c1cce818d0  ocaml-yojson-1.4.1.tar.gz"
diff --git a/unmaintained/ocaml-zed/APKBUILD b/unmaintained/ocaml-zed/APKBUILD
new file mode 100644
index 0000000000..ccdfa1d11d
--- /dev/null
+++ b/unmaintained/ocaml-zed/APKBUILD
@@ -0,0 +1,54 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Maintainer:
+pkgname=ocaml-zed
+_pkgname=zed
+pkgver=1.6
+pkgrel=3
+pkgdesc="Abstract engine for text edition in OCaml"
+url="https://github.com/diml/zed"
+# x86, armhf, s390x, mips, mips64: limited by ocaml aport
+arch="all !x86 !armhf !armv7 !s390x !mips !mips64"
+license="BSD-3-Clause"
+depends="ocaml-runtime"
+makedepends="dune ocaml ocaml-compiler-libs ocaml-camomile-dev ocaml-findlib
+        ocaml-react-dev opam"
+options="!check"  # no tests provided
+subpackages="$pkgname-dev"
+source="$pkgname-$pkgver.tar.bz2::https://github.com/diml/$_pkgname/releases/download/$pkgver/$_pkgname-$pkgver.tbz"
+builddir="$srcdir/$_pkgname-$pkgver"
+
+build() {
+        cd "$builddir"
+        jbuilder build @install
+}
+
+package() {
+        cd "$builddir"
+
+        mkdir -p "$pkgdir"/usr/lib/ocaml
+        jbuilder install \
+                --destdir="$pkgdir/usr" \
+                --libdir="$pkgdir/usr/lib/ocaml"
+
+        cd "$pkgdir"
+
+        # There's just a readme and changelog.
+        rm -Rf usr/doc
+
+        # Remove annotation files and sources.
+        rm -Rf usr/lib/ocaml/$_pkgname/*.cmt*
+        rm -Rf usr/lib/ocaml/$_pkgname/*.ml
+}
+
+dev() {
+        default_dev
+        depends="$pkgname=$pkgver-r$pkgrel"
+        local sitelib="usr/lib/ocaml/$_pkgname"
+
+        cd "$pkgdir"/$sitelib
+
+        mkdir -p "$subpkgdir"/$sitelib
+        mv *.cmx *.cmxa *.mli "$subpkgdir"/$sitelib/
+}
+
+sha512sums="e2fa279697a4d01431a7108c07bcbfcebb50ec175da2da5f460ce5d5241f6695e868b49dcdb2c7c944c3a38be891e1f9a97477384cb3663d5615b9a71de357dd  ocaml-zed-1.6.tar.bz2"