Ubuntu madplay compilation and porting of personal records

Compile madplay on the pc end of the X86 machine (use gcc directly and use arm-linux-gcc to run on the Development Board) mkdirmadplay unzip the file to madplay first install zlib-1.1.4mkdirtargetlibid3tag to use the library generated by zlib cdsrc/zlib-1.1.4. /configure-prefix = target: CC = arm-

Compile madplay on the pc end of the X86 machine (use gcc directly and use arm-linux-gcc to run on the Development Board)

Mkdir madplay

Decompress the file to madplay.

Install zlib-1.1.4 first

Mkdir target

Libid3tag must use the library generated by zlib

Cd src/zlib-1.1.4

./Configure-prefix = target

Skip CC = arm-linux-gcc in Makefile. //

Make & make install

Cd./libid3tag-0.15.1b

. /Configure-host = arm-linux-prefix =/1234/target/CC = arm-linux-gcc. Do not write PPFLAG =-I/1234/target/include DFLAG =- l/1234/target/lib

Make & make install

Cd./libmad-0.15.1b

./Configure -- host = arm-linux-prefix =/1234/target/CC = arm-linux-gcc //

Make & make install

Cd./madplay-0.15.2b

. /Configure -- host = arm-linux-prefix =/1234/target/CC = arm-linux-gcc CPPFLAGS =-I/1234/target/include LDFLAGS =-L/1234/ target/lib

Make & ake install

There is a one-step compilation error in the middle, prompting the makefile about "-- ff * pm-m". I don't remember it. In this case, use Vim to open the Makefile and find it, delete it and run it again.

Succeeded, but it cannot run in the pc-side virtual machine. The/dev/dsp is missing.

If the Pc is successful, will the arm Board be far behind?

Next:

Mkdir target-arm

Steps are similar to those above ,,,,,

Add the bold italic text above to each command

Note that the above PATH says "1234", which I intentionally wrote here to remind you that it is best to use absolute paths here.

After correctly compiled into the arm-linux version:

Copy target-arm/bin/madplay TO THE DEVELOPMENT BOARD

Copy libmad. so.0 and libid3tag. so.0 to the development board/lib.

The two libraries required by madplay are under target-arm/lib. They are linked files, so they copy the linked files. You should copy the following four library files:

Libid3tag. so.0, libid3tag. so.0.3.0, libmad. so.0, and libmad. so.0.2.1 are stored in the/usr/lib directory.

For the reason, see: