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authorGravatar Bernd Kuhls <bernd.kuhls@t-online.de>2015-08-11 20:16:50 +0200
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2015-08-29 12:39:46 +0200
commit67027b6f4bfb3fdeed8bce5bd389fbcbe385678a (patch)
tree3731691c9ae6555f30bd139186e55d550c6a95be /package/libcodec2
parenteb4cb5e0da8574e16bb1f87f75509b566dbfbf52 (diff)
downloadbuildroot-67027b6f4bfb3fdeed8bce5bd389fbcbe385678a.tar.gz
buildroot-67027b6f4bfb3fdeed8bce5bd389fbcbe385678a.tar.bz2
package/libcodec2: new package
[Thomas: - replace patches from Bernd by patches that are Git formatted and have a chance of being upstream. - remove the no longer necessary post configure hook to build generate_cookbook for the host - pass --disable-unittests to disable unit tests.] Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/libcodec2')
-rw-r--r--package/libcodec2/0001-Use-the-native-compiler-to-build-generate_cookbook.patch153
-rw-r--r--package/libcodec2/0002-Add-option-to-disable-unit-tests.patch50
-rw-r--r--package/libcodec2/Config.in7
-rw-r--r--package/libcodec2/libcodec2.mk16
4 files changed, 226 insertions, 0 deletions
diff --git a/package/libcodec2/0001-Use-the-native-compiler-to-build-generate_cookbook.patch b/package/libcodec2/0001-Use-the-native-compiler-to-build-generate_cookbook.patch
new file mode 100644
index 0000000000..ede31dbc2a
--- /dev/null
+++ b/package/libcodec2/0001-Use-the-native-compiler-to-build-generate_cookbook.patch
@@ -0,0 +1,153 @@
+From c7c769990bca3049bc389dcbd9985adaec134946 Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Sat, 29 Aug 2015 11:59:18 +0200
+Subject: [PATCH] Use the native compiler to build generate_cookbook
+
+The generate_cookbook binary needs to be executed at build time. When
+cross-compiling, this means that it should be built with the native
+compiler rather than the cross-compiler.
+
+To achieve this, this commit imports the AX_CC_FOR_BUILD autoconf
+macro from the GNU Autoconf Archive project, and adjusts
+src/Makefile.am to use CC_FOR_BUILD to build generate_cookbook.
+
+Based on initial work by Bernd Kuhls.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ Makefile.am | 1 +
+ configure.ac | 2 ++
+ m4/ax_cc_for_build.m4 | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ src/Makefile.am | 3 ++
+ 4 files changed, 83 insertions(+)
+ create mode 100644 m4/ax_cc_for_build.m4
+
+diff --git a/Makefile.am b/Makefile.am
+index 4468bca..bd3ce01 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -2,6 +2,7 @@ AM_CFLAGS = -Isrc -fPIC -Wall -O3 -lm
+ AUTOMAKE_OPTIONS = gnu
+ NAME = codec2
+ AM_CPPFLAGS = $(AM_CFLAGS)
++ACLOCAL_AMFLAGS = -I m4
+
+ pkgconfigdir = $(libdir)/pkgconfig
+ pkgconfig_DATA = codec2.pc
+diff --git a/configure.ac b/configure.ac
+index 493c517..7520af6 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -4,10 +4,12 @@
+ AC_PREREQ([2.59])
+ AC_INIT(codec2, 0.2, david@rowetel.com)
+ AM_INIT_AUTOMAKE
++AC_CONFIG_MACRO_DIR([m4])
+
+ # Checks for programs.
+ AC_PROG_CC
+ AC_PROG_LIBTOOL
++AX_CC_FOR_BUILD
+
+ # Checks for libraries.
+ # FIXME: Replace `main' with a function in `-lm':
+diff --git a/m4/ax_cc_for_build.m4 b/m4/ax_cc_for_build.m4
+new file mode 100644
+index 0000000..c880fd0
+--- /dev/null
++++ b/m4/ax_cc_for_build.m4
+@@ -0,0 +1,77 @@
++# ===========================================================================
++# http://www.gnu.org/software/autoconf-archive/ax_cc_for_build.html
++# ===========================================================================
++#
++# SYNOPSIS
++#
++# AX_CC_FOR_BUILD
++#
++# DESCRIPTION
++#
++# Find a build-time compiler. Sets CC_FOR_BUILD and EXEEXT_FOR_BUILD.
++#
++# LICENSE
++#
++# Copyright (c) 2010 Reuben Thomas <rrt@sc3d.org>
++# Copyright (c) 1999 Richard Henderson <rth@redhat.com>
++#
++# This program is free software: you can redistribute it and/or modify it
++# under the terms of the GNU General Public License as published by the
++# Free Software Foundation, either version 3 of the License, or (at your
++# option) any later version.
++#
++# This program is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
++# Public License for more details.
++#
++# You should have received a copy of the GNU General Public License along
++# with this program. If not, see <http://www.gnu.org/licenses/>.
++#
++# As a special exception, the respective Autoconf Macro's copyright owner
++# gives unlimited permission to copy, distribute and modify the configure
++# scripts that are the output of Autoconf when processing the Macro. You
++# need not follow the terms of the GNU General Public License when using
++# or distributing such scripts, even though portions of the text of the
++# Macro appear in them. The GNU General Public License (GPL) does govern
++# all other use of the material that constitutes the Autoconf Macro.
++#
++# This special exception to the GPL applies to versions of the Autoconf
++# Macro released by the Autoconf Archive. When you make and distribute a
++# modified version of the Autoconf Macro, you may extend this special
++# exception to the GPL to apply to your modified version as well.
++
++#serial 2
++
++dnl Get a default for CC_FOR_BUILD to put into Makefile.
++AC_DEFUN([AX_CC_FOR_BUILD],
++[# Put a plausible default for CC_FOR_BUILD in Makefile.
++if test -z "$CC_FOR_BUILD"; then
++ if test "x$cross_compiling" = "xno"; then
++ CC_FOR_BUILD='$(CC)'
++ else
++ CC_FOR_BUILD=gcc
++ fi
++fi
++AC_SUBST(CC_FOR_BUILD)
++# Also set EXEEXT_FOR_BUILD.
++if test "x$cross_compiling" = "xno"; then
++ EXEEXT_FOR_BUILD='$(EXEEXT)'
++else
++ AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext,
++ [rm -f conftest*
++ echo 'int main () { return 0; }' > conftest.c
++ bfd_cv_build_exeext=
++ ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
++ for file in conftest.*; do
++ case $file in
++ *.c | *.o | *.obj | *.ilk | *.pdb) ;;
++ *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
++ esac
++ done
++ rm -f conftest*
++ test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no])
++ EXEEXT_FOR_BUILD=""
++ test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
++fi
++AC_SUBST(EXEEXT_FOR_BUILD)])dnl
+diff --git a/src/Makefile.am b/src/Makefile.am
+index 1153b3c..719088d 100644
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -77,6 +77,9 @@ CODEBOOKSGE= \
+
+ noinst_PROGRAMS = generate_codebook genlspdtcb
+
++generate_codebook$(EXEEXT_FOR_BUILD): generate_codebook.c
++ $(CC_FOR_BUILD) -o $@ generate_codebook.c -lm
++
+ codebook.$(OBJEXT): codebook.c
+ codebookd.$(OBJEXT): codebookd.c
+ codebookdt.$(OBJEXT): codebookdt.c
+--
+2.5.0
+
diff --git a/package/libcodec2/0002-Add-option-to-disable-unit-tests.patch b/package/libcodec2/0002-Add-option-to-disable-unit-tests.patch
new file mode 100644
index 0000000000..7822702092
--- /dev/null
+++ b/package/libcodec2/0002-Add-option-to-disable-unit-tests.patch
@@ -0,0 +1,50 @@
+From 19db6244200b870317382294f14b7d561d55a64e Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Sat, 29 Aug 2015 12:05:53 +0200
+Subject: [PATCH] Add option to disable unit tests
+
+The unittests require C++, while the rest of the library does not, so
+this commit implements a --{enable,disable}-unittests option to
+selectively enable the build of the unit tests. When not provided, the
+option defaults to yes so that the existing behavior is preserved.
+
+Based on initial work by Bernd Kuhls.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ Makefile.am | 6 +++++-
+ configure.ac | 5 +++++
+ 2 files changed, 10 insertions(+), 1 deletion(-)
+
+diff --git a/Makefile.am b/Makefile.am
+index bd3ce01..1da250b 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -95,4 +95,8 @@ src/codebook/lsp8.txt \
+ src/codebook/lsp9.txt \
+ src/codebook/lsp10.txt
+
+-SUBDIRS = src unittest
++SUBDIRS = src
++
++if UNITTESTS
++SUBDIRS += unittest
++endif
+diff --git a/configure.ac b/configure.ac
+index 7520af6..55b7215 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -24,5 +24,10 @@ AC_CHECK_HEADERS([stdlib.h string.h])
+ AC_FUNC_MALLOC
+ AC_CHECK_FUNCS([floor pow sqrt])
+
++AC_ARG_ENABLE([unittests],
++ AS_HELP_STRING([--disable-unittests], [Disable unittests]),
++ [], [enable_unittests=yes])
++AM_CONDITIONAL([UNITTESTS], [test "${enable_unittests}" = "yes"])
++
+ AC_CONFIG_FILES([Makefile src/Makefile unittest/Makefile codec2.pc])
+ AC_OUTPUT
+--
+2.5.0
+
diff --git a/package/libcodec2/Config.in b/package/libcodec2/Config.in
new file mode 100644
index 0000000000..b27aab1c70
--- /dev/null
+++ b/package/libcodec2/Config.in
@@ -0,0 +1,7 @@
+config BR2_PACKAGE_LIBCODEC2
+ bool "libcodec2"
+ help
+ Codec2 is an open source low bit rate speech codec designed
+ for communications quality speech between 1200 and 3200 bit/s.
+
+ http://rowetel.com/codec2.html
diff --git a/package/libcodec2/libcodec2.mk b/package/libcodec2/libcodec2.mk
new file mode 100644
index 0000000000..73f98ca2fe
--- /dev/null
+++ b/package/libcodec2/libcodec2.mk
@@ -0,0 +1,16 @@
+################################################################################
+#
+# libcodec2
+#
+################################################################################
+
+LIBCODEC2_VERSION = 392a55b4f3f8ad30d845ac6ae35e8b27343bb944
+LIBCODEC2_SITE = https://freeswitch.org/stash/scm/sd/libcodec2.git
+LIBCODEC2_SITE_METHOD = git
+LIBCODEC2_LICENSE = LGPLv2.1
+LIBCODEC2_LICENSE_FILES = COPYING
+LIBCODEC2_AUTORECONF = YES
+LIBCODEC2_INSTALL_STAGING = YES
+LIBCODEC2_CONF_OPTS = --disable-unittests
+
+$(eval $(autotools-package))