Initial commit

2 files changed, 145 insertions, 0 deletions

diff --git a/.SRCINFO b/.SRCINFO
new file mode 100644
index 000000000000..5c941d01ef14
--- /dev/null
+++ b/.SRCINFO
@@ -0,0 +1,28 @@
+pkgbase = vosk-api-git
+	pkgdesc = Offline speech recognition toolkit (git version)
+	pkgver = 0.3.32.r48.g2daf67f
+	pkgrel = 1
+	url = https://alphacephei.com/vosk/
+	arch = x86_64
+	license = Apache
+	makedepends = git
+	makedepends = cmake
+	makedepends = gradle
+	makedepends = python
+	makedepends = python-cffi
+	makedepends = python-setuptools
+	depends = gcc-libs
+	optdepends = java-runtime: for java bindings
+	optdepends = python-cffi: for python module
+	source = git+https://github.com/alphacep/vosk-api.git
+	source = git+https://github.com/xianyi/OpenBLAS.git
+	source = git+https://github.com/alphacep/clapack.git
+	source = git+https://github.com/alphacep/openfst.git
+	source = git+https://github.com/alphacep/kaldi.git#branch=vosk
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+
+pkgname = vosk-api-git
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..516823491fe1
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,117 @@
+# Maintainer: Daniel Bermond <dbermond@archlinux.org>
+
+pkgname=vosk-api-git
+pkgver=0.3.32.r48.g2daf67f
+pkgrel=1
+pkgdesc='Offline speech recognition toolkit (git version)'
+arch=('x86_64')
+url='https://alphacephei.com/vosk/'
+license=('Apache')
+depends=('gcc-libs')
+optdepends=('java-runtime: for java bindings'
+            'python-cffi: for python module')
+makedepends=('git' 'cmake' 'gradle' 'python' 'python-cffi' 'python-setuptools')
+source=('git+https://github.com/alphacep/vosk-api.git'
+        'git+https://github.com/xianyi/OpenBLAS.git'
+        'git+https://github.com/alphacep/clapack.git'
+        'git+https://github.com/alphacep/openfst.git'
+        'git+https://github.com/alphacep/kaldi.git#branch=vosk')
+sha256sums=('SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP')
+
+prepare() {
+    local _curl='curl -sqgb "" -fLC - --retry 3 --retry-delay 3'
+    local _url='https://raw.githubusercontent.com/alphacep/vosk-api/master/travis/Dockerfile.manylinux'
+    git -C OpenBLAS config --local advice.detachedHead false
+    git -C clapack config --local advice.detachedHead false
+    git -C OpenBLAS checkout "$(awk '/xianyi\/OpenBLAS/ { print $5 }' <($_curl "$_url"))"
+    git -C clapack checkout "$(awk '/alphacep\/clapack/ { print $5 }' <($_curl "$_url"))"
+    
+    ln -sf ../../OpenBLAS kaldi/tools/OpenBLAS
+    ln -sf ../../clapack kaldi/tools/clapack
+    ln -sf ../../openfst kaldi/tools/openfst
+    
+    autoreconf -fi openfst
+}
+
+pkgver() {
+    git -C vosk-api describe --long --tags | sed 's/\([^-]*-g\)/r\1/;s/-/./g;s/^v//'
+}
+
+build() {
+    local _file
+    export CFLAGS+=' -ffat-lto-objects'
+    export CXXFLAGS+=' -ffat-lto-objects'
+    
+    # openblas
+    make -C OpenBLAS ONLY_CBLAS='1' DYNAMIC_ARCH='1' TARGET='NEHALEM' USE_LOCKING='1' USE_THREAD='0' all
+    make -C OpenBLAS PREFIX="${srcdir}/OpenBLAS/install" install
+    
+    # clapack
+    CFLAGS+=' -Wno-error=format-security -fcommon' cmake -B build-clapack -S clapack -Wno-dev
+    make -C build-clapack
+    while read -r -d '' _file
+    do
+        cp -af "$_file" "${srcdir}/OpenBLAS/install/lib"
+    done < <(find build-clapack -type f -name '*.a' -print0)
+    
+    # openfst
+    cd openfst
+    ./configure \
+        --prefix="${srcdir}/kaldi/tools/openfst" \
+        --enable-static \
+        --enable-shared \
+        --enable-far \
+        --enable-ngram-fsts \
+        --enable-lookahead-fsts \
+        --with-pic \
+        --disable-bin
+    make
+    make install
+    
+    # kaldi
+    cd "${srcdir}/kaldi/src"
+    ./configure --mathlib='OPENBLAS_CLAPACK' --shared --use-cuda='no'
+    sed -i 's/-msse[[:space:]]-msse2/-msse -msse2/g' kaldi.mk
+    sed -i 's/[[:space:]]-O1[[:space:]]/ -O3 /g' kaldi.mk
+    make online2 lm rnnlm
+    while read -r -d '' _file
+    do
+        rm "$_file"
+    done < <(find "${srcdir}/kaldi" -type f -name '*.o' -print0)
+    
+    # vosk-api
+    export CFLAGS="${CFLAGS/ -ffat-lto-objects/}"
+    export CXXFLAGS="${CXXFLAGS/ -ffat-lto-objects/}"
+    make -C "${srcdir}/vosk-api/src" \
+        EXTRA_LDFLAGS="$LDFLAGS" \
+        KALDI_ROOT="${srcdir}/kaldi" \
+        OPENFST_ROOT="${srcdir}/kaldi/tools/openfst" \
+        OPENBLAS_ROOT="${srcdir}/kaldi/tools/OpenBLAS/install"
+    
+    # java bindings
+    gradle -p "${srcdir}/vosk-api/java/lib" clean assemble
+    
+    # python module
+    cd "${srcdir}/vosk-api/python"
+    python setup.py build
+}
+
+package() {
+    install -d -m755 "${pkgdir}/usr/lib"
+    install -D -m644 vosk-api/src/vosk_api.h -t "${pkgdir}/usr/include"
+    cp -dr --no-preserve='ownership' vosk-api/src/*.so* "${pkgdir}/usr/lib"
+    
+    local _ver
+    _ver="$(awk "/^version[[:space:]]=/ { gsub(/'/, \"\", \$3); print \$3 }" vosk-api/java/lib/build.gradle)"
+    install -D -m644 "vosk-api/java/lib/build/libs/vosk-${_ver}.jar" "${pkgdir}/usr/share/java/vosk.jar"
+    
+    local _pyver
+    _pyver="$(python -c 'import sys; print("%s.%s" %sys.version_info[0:2])')"
+    cd vosk-api/python
+    python setup.py install --root="$pkgdir" --skip-build --optimize='1'
+    ln -sf ../../../libvosk.so "${pkgdir}/usr/lib/python${_pyver}/site-packages/vosk/libvosk.so"
+}