tar -xf ladspa_sdk_1.13.tgz
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686 -o plugins/amp.o -c plugins/amp.c
ld -o ../plugins/amp.so plugins/amp.o -shared
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686 -o plugins/delay.o -c plugins/delay.c
ld -o ../plugins/delay.so plugins/delay.o -shared
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686 -o plugins/filter.o -c plugins/filter.c
ld -o ../plugins/filter.so plugins/filter.o -shared
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686 -o plugins/noise.o -c plugins/noise.c
ld -o ../plugins/noise.so plugins/noise.o -shared
c++ -I. -Wall -Werror -O2 -march=i486 -mtune=i686 -o plugins/sine.o -c plugins/sine.cpp
c++ -o ../plugins/sine.so plugins/sine.o -shared
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686   -c -o analyseplugin.o analyseplugin.c
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686   -c -o load.o load.c
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686   -c -o default.o default.c
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686 -ldl -lm					\
		-o ../bin/analyseplugin 				\
		analyseplugin.o load.o default.o
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686   -c -o applyplugin.o applyplugin.c
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686 -ldl -lm					\
		-o ../bin/applyplugin					\
		applyplugin.o load.o default.o
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686   -c -o listplugins.o listplugins.c
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686   -c -o search.o search.c
cc -I. -Wall -Werror -O2 -march=i486 -mtune=i686 -ldl -lm					\
		-o ../bin/listplugins	 				\
		listplugins.o search.o
../bin/listplugins
/usr/lib/ladspa/delay.so:
	Simple Delay Line (1043/delay_5s)
/usr/lib/ladspa/sine.so:
	Sine Oscillator (Freq:audio, Amp:audio) (1044/sine_faaa)
	Sine Oscillator (Freq:audio, Amp:control) (1045/sine_faac)
	Sine Oscillator (Freq:control, Amp:audio) (1046/sine_fcaa)
	Sine Oscillator (Freq:control, Amp:control) (1047/sine_fcac)
/usr/lib/ladspa/noise.so:
	White Noise Source (1050/noise_white)
/usr/lib/ladspa/amp.so:
	Mono Amplifier (1048/amp_mono)
	Stereo Amplifier (1049/amp_stereo)
/usr/lib/ladspa/filter.so:
	Simple Low Pass Filter (1041/lpf)
	Simple High Pass Filter (1042/hpf)
../bin/analyseplugin ../plugins/filter.so

Plugin Name: "Simple Low Pass Filter"
Plugin Label: "lpf"
Plugin Unique ID: 1041
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: Yes
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Cutoff Frequency (Hz)" input, control, 0 to 0.5*srate, default 440, logarithmic
	"Input" input, audio
	"Output" output, audio

Plugin Name: "Simple High Pass Filter"
Plugin Label: "hpf"
Plugin Unique ID: 1042
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: Yes
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Cutoff Frequency (Hz)" input, control, 0 to 0.5*srate, default 440, logarithmic
	"Input" input, audio
	"Output" output, audio

../bin/analyseplugin ../plugins/delay.so

Plugin Name: "Simple Delay Line"
Plugin Label: "delay_5s"
Plugin Unique ID: 1043
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: Yes
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Delay (Seconds)" input, control, 0 to 5, default 1
	"Dry/Wet Balance" input, control, 0 to 1, default 0.5
	"Input" input, audio
	"Output" output, audio

../bin/analyseplugin ../plugins/sine.so

Plugin Name: "Sine Oscillator (Freq:audio, Amp:audio)"
Plugin Label: "sine_faaa"
Plugin Unique ID: 1044
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: Yes
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Frequency (Hz)" input, audio, 0 to 0.5*srate, default 440, logarithmic
	"Amplitude" input, audio, 0 to ..., default 1, logarithmic
	"Output" output, audio

Plugin Name: "Sine Oscillator (Freq:audio, Amp:control)"
Plugin Label: "sine_faac"
Plugin Unique ID: 1045
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: Yes
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Frequency (Hz)" input, audio, 0 to 0.5*srate, default 440, logarithmic
	"Amplitude" input, control, 0 to ..., default 1, logarithmic
	"Output" output, audio

Plugin Name: "Sine Oscillator (Freq:control, Amp:audio)"
Plugin Label: "sine_fcaa"
Plugin Unique ID: 1046
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: Yes
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Frequency (Hz)" input, control, 0 to 0.5*srate, default 440, logarithmic
	"Amplitude" input, audio, 0 to ..., default 1, logarithmic
	"Output" output, audio

Plugin Name: "Sine Oscillator (Freq:control, Amp:control)"
Plugin Label: "sine_fcac"
Plugin Unique ID: 1047
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: Yes
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Frequency (Hz)" input, control, 0 to 0.5*srate, default 440, logarithmic
	"Amplitude" input, control, 0 to ..., default 1, logarithmic
	"Output" output, audio

echo ; ../bin/analyseplugin -l ../plugins/sine.so ; echo

sine_faaa  1044  Sine Oscillator (Freq:audio, Amp:audio)
sine_faac  1045  Sine Oscillator (Freq:audio, Amp:control)
sine_fcaa  1046  Sine Oscillator (Freq:control, Amp:audio)
sine_fcac  1047  Sine Oscillator (Freq:control, Amp:control)

../bin/analyseplugin ../plugins/amp.so

Plugin Name: "Mono Amplifier"
Plugin Label: "amp_mono"
Plugin Unique ID: 1048
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: No
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Gain" input, control, 0 to ..., default 1, logarithmic
	"Input" input, audio
	"Output" output, audio

Plugin Name: "Stereo Amplifier"
Plugin Label: "amp_stereo"
Plugin Unique ID: 1049
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: No
Has deactivate() Function: No
Has run_adding() Function: No
Environment: Normal or Hard Real-Time
Ports:	"Gain" input, control, 0 to ..., default 1, logarithmic
	"Input (Left)" input, audio
	"Output (Left)" output, audio
	"Input (Right)" input, audio
	"Output (Right)" output, audio

../bin/analyseplugin ../plugins/noise.so

Plugin Name: "White Noise Source"
Plugin Label: "noise_white"
Plugin Unique ID: 1050
Maker: "Richard Furse (LADSPA example plugins)"
Copyright: "None"
Must Run Real-Time: No
Has activate() Function: No
Has deactivate() Function: No
Has run_adding() Function: Yes
Environment: Normal or Hard Real-Time
Ports:	"Amplitude" input, control, 0 to ..., default 1, logarithmic
	"Output" output, audio

../bin/applyplugin	-s 1					\
				../snd/noise.wav /tmp/test.wav		\
				../plugins/filter.so lpf 500		\
				../plugins/filter.so lpf 500		\
				../plugins/sine.so sine_fcaa 6000	\
				../plugins/delay.so delay_5s 1 0.1	\
				../plugins/amp.so amp_mono 4		\

Peak output: 27349.5
---------------------------------------------
First listen to the white noise input signal:
---------------------------------------------
sndfile-play ../snd/noise.wav
Playing ../snd/noise.wav
-------------------------
Compare to plugin output.
-------------------------
Should be a noise band around 6000Hz, repeated quietly after 1s.
sndfile-play /tmp/test.wav
Playing /tmp/test.wav
Test complete.
mkdirhier /home/slackel/ladspa_sdk/pkg/usr/lib/ladspa
mkdirhier /home/slackel/ladspa_sdk/pkg/usr/include
mkdirhier /home/slackel/ladspa_sdk/pkg/usr/bin
cp ../plugins/* /home/slackel/ladspa_sdk/pkg/usr/lib/ladspa
cp ladspa.h /home/slackel/ladspa_sdk/pkg/usr/include
cp ../bin/* /home/slackel/ladspa_sdk/pkg/usr/bin
/home/slackel/ladspa_sdk/pkg:
total 12
drwxr-xr-x 3 root root 4096 Apr  2 13:58 etc
drwxr-xr-x 2 root root 4096 Apr  2 13:58 install
drwxr-xr-x 7 root root 4096 Apr  2 13:58 usr

/home/slackel/ladspa_sdk/pkg/etc:
total 4
drwxr-xr-x 2 root root 4096 Apr  2 13:58 profile.d

/home/slackel/ladspa_sdk/pkg/etc/profile.d:
total 8
-rwxr-xr-x 1 root root 46 Apr  2 13:58 ladspa.csh
-rwxr-xr-x 1 root root 45 Apr  2 13:58 ladspa.sh

/home/slackel/ladspa_sdk/pkg/install:
total 4
-rw-r--r-- 1 root root 373 Apr  2 13:58 slack-desc

/home/slackel/ladspa_sdk/pkg/usr:
total 20
drwxr-xr-x 2 root root 4096 Apr  2 13:58 bin
drwxr-xr-x 3 root root 4096 Apr  2 13:58 doc
drwxr-xr-x 2 root root 4096 Apr  2 13:58 include
drwxr-xr-x 3 root root 4096 Apr  2 13:58 lib
drwxr-xr-x 3 root root 4096 Apr  2 13:58 src

/home/slackel/ladspa_sdk/pkg/usr/bin:
total 32
-rwxr-xr-x 1 root root 10364 Apr  2 13:58 analyseplugin
-rwxr-xr-x 1 root root 12012 Apr  2 13:58 applyplugin
-rwxr-xr-x 1 root root  4704 Apr  2 13:58 listplugins

/home/slackel/ladspa_sdk/pkg/usr/doc:
total 4
drwxr-xr-x 2 root root 4096 Apr  2 13:58 ladspa_sdk-1.13

/home/slackel/ladspa_sdk/pkg/usr/doc/ladspa_sdk-1.13:
total 4
-rw-r--r-- 1 root root 399 Apr  2 13:58 README

/home/slackel/ladspa_sdk/pkg/usr/include:
total 28
-rwxr-xr-x 1 root root 27593 Apr  2 13:58 ladspa.h

/home/slackel/ladspa_sdk/pkg/usr/lib:
total 4
drwxr-xr-x 2 root root 4096 Apr  2 13:58 ladspa

/home/slackel/ladspa_sdk/pkg/usr/lib/ladspa:
total 32
-rwxr-xr-x 1 root root 4040 Apr  2 13:58 amp.so
-rwxr-xr-x 1 root root 3484 Apr  2 13:58 delay.so
-rwxr-xr-x 1 root root 4596 Apr  2 13:58 filter.so
-rwxr-xr-x 1 root root 3060 Apr  2 13:58 noise.so
-rwxr-xr-x 1 root root 8408 Apr  2 13:58 sine.so

/home/slackel/ladspa_sdk/pkg/usr/src:
total 4
drwxr-xr-x 2 root root 4096 Apr  2 13:58 ladspa_sdk-1.13

/home/slackel/ladspa_sdk/pkg/usr/src/ladspa_sdk-1.13:
total 4
-rw-r--r-- 1 root root 1335 Apr  2 13:58 SLKBUILD

Slackware package maker, version 3.14159.

Searching for symbolic links:

No symbolic links were found, so we won't make an installation script.
You can make your own later in ./install/doinst.sh and rebuild the
package if you like.

This next step is optional - you can set the directories in your package
to some sane permissions. If any of the directories in your package have
special permissions, then DO NOT reset them here!

Would you like to reset all directory permissions to 755 (drwxr-xr-x) and
directory ownerships to root.root ([y]es, [n]o)? n

Creating Slackware package:  /home/slackel/ladspa_sdk/ladspa_sdk-1.13-i486-1dj.txz

./
usr/
usr/src/
usr/src/ladspa_sdk-1.13/
usr/src/ladspa_sdk-1.13/SLKBUILD
usr/include/
usr/include/ladspa.h
usr/doc/
usr/doc/ladspa_sdk-1.13/
usr/doc/ladspa_sdk-1.13/README
usr/lib/
usr/lib/ladspa/
usr/lib/ladspa/delay.so
usr/lib/ladspa/sine.so
usr/lib/ladspa/noise.so
usr/lib/ladspa/amp.so
usr/lib/ladspa/filter.so
usr/bin/
usr/bin/applyplugin
usr/bin/listplugins
usr/bin/analyseplugin
etc/
etc/profile.d/
etc/profile.d/ladspa.sh
etc/profile.d/ladspa.csh
install/
install/slack-desc

Slackware package /home/slackel/ladspa_sdk/ladspa_sdk-1.13-i486-1dj.txz created.

Package has been built.
Cleaning pkg and src directories