audio/kaldi-vosk: New port: Kaldi speech recognition toolkit

This is a fork of audio/kaldi to support audio/vosk-api.

Author: yurivict

audio/Makefile

@@ -318,6 +318,7 @@
     SUBDIR += juke
     SUBDIR += julius
     SUBDIR += kaldi
+    SUBDIR += kaldi-vosk
     SUBDIR += kapitonov-plugins-pack-lv2
     SUBDIR += kid3
     SUBDIR += klystrack

audio/kaldi-vosk/Makefile

@@ -0,0 +1,32 @@
+PORTNAME=	kaldi # kaldi-vosk is for audio/vosk-api
+PORTVERSION=	g20231219
+CATEGORIES=	audio # machine-learning
+PKGNAMESUFFIX=	-vosk
+
+MAINTAINER=	yuri@FreeBSD.org
+COMMENT=	Kaldi speech recognition toolkit
+WWW=		https://kaldi-asr.org/
+
+LICENSE=	APACHE20
+
+LIB_DEPENDS=	libcblas.so:math/cblas \
+		libfst.so:math/openfst-vosk \
+		liblapack.so:math/lapack
+
+USES=		cmake compiler:c++17-lang localbase:ldflags python:build
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	alphacep
+GH_TAGNAME=	2b69aed # the vosk branch
+
+LDFLAGS+=	-lcblas -llapack
+
+CMAKE_ON=	BUILD_SHARED_LIBS
+CMAKE_OFF=	KALDI_BUILD_TEST
+CMAKE_ARGS=	-DPython_EXECUTABLE=${PYTHON_CMD} \
+		-DKALDI_VERSION=${PORTVERSION}
+
+post-extract:
+	@${FIND} ${WRKSRC} -name "*.orig" -delete
+
+.include <bsd.port.mk>

audio/kaldi-vosk/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1703217904
+SHA256 (alphacep-kaldi-g20231219-2b69aed_GH0.tar.gz) = 6f73be6576e1bd5f995f594c4f70a2691129f3f349b4bb41d87a2cecd4373dd7
+SIZE (alphacep-kaldi-g20231219-2b69aed_GH0.tar.gz) = 12223539

audio/kaldi-vosk/files/patch-cmake_Utils.cmake

@@ -0,0 +1,13 @@
+- correct the path of the test executables
+
+--- cmake/Utils.cmake.orig	2023-12-16 02:01:44 UTC
++++ cmake/Utils.cmake
+@@ -41,7 +41,7 @@ macro(add_kaldi_test_executable)
+             COMMAND ${kaldi_test_exe_NAME}
+             WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR})
+         # list(APPEND KALDI_TEST_EXECUTABLES ${kaldi_test_exe_NAME})
+-        install(TARGETS ${kaldi_test_exe_NAME} RUNTIME DESTINATION testbin)
++        install(TARGETS ${kaldi_test_exe_NAME} RUNTIME DESTINATION share/kaldi/testbin)
+ 
+         unset(kaldi_test_exe_NAME)
+         unset(kaldi_test_exe_SOURCES)

audio/kaldi-vosk/pkg-descr

@@ -0,0 +1,2 @@
+Kaldi is a toolkit for speech recognition, intended for use by speech
+recognition researchers and professionals.