Accepting request 538910 from home:plater
Add ladspa-find-plugin-path.patch to enable listplugins to find plugins without LADSPA_PATH variable set. Add ladspa-pie.patch to enable position independent executables. OBS-URL: https://build.opensuse.org/request/show/538910 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ladspa?expand=0&rev=37
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ladspa-find-plugin-path.patch
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67
ladspa-find-plugin-path.patch
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@ -0,0 +1,67 @@
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From: Dave Plater <davejplater@gmail.com>
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Date: 2007-11-06 12:48:06 +0200
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Subject: Find plugins
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References:
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Upstream: email
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Allow binary listplugins to find plugins without LADSPA_PATH set.
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Index: src/search.c
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===================================================================
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--- src/search.c.orig 2007-11-06 12:48:06.000000000 +0200
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+++ src/search.c 2017-11-04 09:00:29.169621959 +0200
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@@ -23,7 +23,7 @@
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/* Search just the one directory. */
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static void
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LADSPADirectoryPluginSearch
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-(const char * pcDirectory,
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+(const char * pcDirectory,
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LADSPAPluginSearchCallbackFunction fCallbackFunction) {
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char * pcFilename;
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@@ -61,7 +61,7 @@ LADSPADirectoryPluginSearch
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if (iNeedSlash)
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strcat(pcFilename, "/");
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strcat(pcFilename, psDirectoryEntry->d_name);
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-
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+
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pvPluginHandle = dlopen(pcFilename, RTLD_LAZY);
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if (pvPluginHandle) {
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/* This is a file and the file is a shared library! */
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@@ -89,7 +89,7 @@ LADSPADirectoryPluginSearch
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/*****************************************************************************/
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-void
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+void
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LADSPAPluginSearch(LADSPAPluginSearchCallbackFunction fCallbackFunction) {
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char * pcBuffer;
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@@ -99,23 +99,24 @@ LADSPAPluginSearch(LADSPAPluginSearchCal
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pcLADSPAPath = getenv("LADSPA_PATH");
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if (!pcLADSPAPath) {
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+ pcLADSPAPath = "/usr/local/lib/ladspa:/usr/lib/ladspa:/usr/local/lib64/ladspa:/usr/lib64/ladspa";
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fprintf(stderr,
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"Warning: You do not have a LADSPA_PATH "
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"environment variable set.\n");
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- return;
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+ //return;
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}
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-
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+
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pcStart = pcLADSPAPath;
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while (*pcStart != '\0') {
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pcEnd = pcStart;
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while (*pcEnd != ':' && *pcEnd != '\0')
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pcEnd++;
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-
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+
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pcBuffer = malloc(1 + pcEnd - pcStart);
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if (pcEnd > pcStart)
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strncpy(pcBuffer, pcStart, pcEnd - pcStart);
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pcBuffer[pcEnd - pcStart] = '\0';
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-
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+
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LADSPADirectoryPluginSearch(pcBuffer, fCallbackFunction);
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free(pcBuffer);
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37
ladspa-pie.patch
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37
ladspa-pie.patch
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@ -0,0 +1,37 @@
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From: Dave Plater - davejplater@gmail.co.za
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Date: 2017-11-04 10:48:22 +0200
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Subject: Build position independent executables
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References:
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Upstream: email
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Build position independent executables.
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Index: src/makefile
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===================================================================
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--- src/makefile.orig 2017-11-04 10:51:34.635255160 +0200
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+++ src/makefile 2017-11-04 11:08:08.154323693 +0200
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@@ -14,14 +14,14 @@ INSTALL_BINARY_DIR = /usr/bin/
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#
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INCLUDES = -I.
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-LIBRARIES = -ldl -lm
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+LIBRARIES = -fPIE -pie -ldl -lm
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CFLAGS = $(INCLUDES) -Wall -Werror -O3 -fPIC
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CXXFLAGS = $(CFLAGS)
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PLUGINS = ../plugins/amp.so \
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../plugins/delay.so \
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../plugins/filter.so \
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../plugins/noise.so \
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- ../plugins/sine.so
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+ ../plugins/sine.so
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PROGRAMS = ../bin/analyseplugin \
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../bin/applyplugin \
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../bin/listplugins
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@@ -112,7 +112,7 @@ targets: $(PLUGINS) $(PROGRAMS)
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# UTILITIES
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#
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-always:
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+always:
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clean:
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-rm -f `find . -name "*.o"` ../bin/* ../plugins/*
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@ -1,3 +1,10 @@
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-------------------------------------------------------------------
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Sat Nov 4 08:39:00 UTC 2017 - davejplater@gmail.com
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- Add ladspa-find-plugin-path.patch to enable listplugins to find
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plugins without LADSPA_PATH variable set.
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- Add ladspa-pie.patch to enable position independent executables.
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-------------------------------------------------------------------
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Mon Mar 3 11:58:41 CET 2014 - tiwai@suse.de
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@ -1,7 +1,7 @@
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#
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# spec file for package ladspa
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#
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# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
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# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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@ -24,7 +24,10 @@ License: LGPL-2.1+
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Group: Productivity/Multimedia/Sound/Utilities
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Url: http://www.ladspa.org/
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Source: http://www.ladspa.org/download/%{name}_sdk_%{version}.tgz
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Source1: baselibs.conf
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Patch0: ladspa.dif
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Patch1: ladspa-find-plugin-path.patch
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Patch2: ladspa-pie.patch
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BuildRequires: gcc-c++
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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AutoReq: on
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@ -48,6 +51,8 @@ This package contains include files to develop LADSPA plugins.
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%prep
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%setup -q -n ladspa_sdk
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%patch0 -p1
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%patch1
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%patch2
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ln -s ../ladspa.h src/plugins/ladspa.h
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%build
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