saved state problem

[brito9112]

This is the output that comes whe i try to compile

1st I execute b.sh.

./b.sh
Building for native host.
~/alex/ppsspp-master/build ~/alex/ppsspp-master
Normal Build
Using X11 for Vulkan
-- No build type selected, default to Release
CMAKE_SYSTEM_PROCESSOR: x86_64
Generating for x86, Release
Generating for x86_64, Release
CMake Error at ext/CMakeLists.txt:3 (add_subdirectory):
The source directory

/home/jose/alex/ppsspp-master/ext/armips

does not contain a CMakeLists.txt file.


-- Could NOT find GLEW (missing: GLEW_INCLUDE_DIR GLEW_LIBRARY)
CMake Error at ext/CMakeLists.txt:11 (add_subdirectory):
The source directory

/home/jose/alex/ppsspp-master/ext/glslang

does not contain a CMakeLists.txt file.


-- Could NOT find Snappy (missing: SNAPPY_LIBRARIES SNAPPY_INCLUDE_DIR)
CMake Error at cmake/Modules/FindFFmpeg.cmake:147 (list):
list sub-command REMOVE_DUPLICATES requires list to be present.
Call Stack (most recent call first):
CMakeLists.txt:543 (find_package)


CMake Error at /usr/share/cmake-3.10/Modules/FindPackageHandleStandardArgs.cmake:137 (message):
Could NOT find FFmpeg (missing: FFmpeg_INCLUDE_avcodec
FFmpeg_LIBRARY_avcodec FFmpeg_INCLUDE_avformat FFmpeg_LIBRARY_avformat
FFmpeg_INCLUDE_avutil FFmpeg_LIBRARY_avutil FFmpeg_INCLUDE_swresample
FFmpeg_LIBRARY_swresample FFmpeg_INCLUDE_swscale FFmpeg_LIBRARY_swscale
avcodec avformat avutil swresample swscale)
Call Stack (most recent call first):
/usr/share/cmake-3.10/Modules/FindPackageHandleStandardArgs.cmake:378 (_FPHSA_FAILURE_MESSAGE)
cmake/Modules/FindFFmpeg.cmake:154 (find_package_handle_standard_args)
CMakeLists.txt:543 (find_package)


-- Configuring incomplete, errors occurred!
See also "/home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeOutput.log".
See also "/home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeError.log".


this is CMakeError.log

Determining if the pthread_create exist failed with the following output:
Change Dir: /home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e771e/fast"
/usr/bin/make -f CMakeFiles/cmTC_e771e.dir/build.make CMakeFiles/cmTC_e771e.dir/build
make[1]: se entra en el directorio '/home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e771e.dir/CheckSymbolExists.c.o
/usr/bin/cc -o CMakeFiles/cmTC_e771e.dir/CheckSymbolExists.c.o -c /home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
Linking C executable cmTC_e771e
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e771e.dir/link.txt --verbose=1
/usr/bin/cc CMakeFiles/cmTC_e771e.dir/CheckSymbolExists.c.o -o cmTC_e771e
CMakeFiles/cmTC_e771e.dir/CheckSymbolExists.c.o: En la función `main':
CheckSymbolExists.c.text+0x1b): referencia a `pthread_create' sin definir
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_e771e.dir/build.make:97: recipe for target 'cmTC_e771e' failed
make[1]: *** [cmTC_e771e] Error 1
make[1]: se sale del directorio '/home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e771e/fast' failed
make: *** [cmTC_e771e/fast] Error 2

File /home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <pthread.h>

int main(int argc, char** argv)
{
(void)argv;
#ifndef pthread_create
return ((int*)(&pthread_create))[argc];
#else
(void)argc;
return 0;
#endif
}

Determining if the function pthread_create exists in the pthreads failed with the following output:
Change Dir: /home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a3511/fast"
/usr/bin/make -f CMakeFiles/cmTC_a3511.dir/build.make CMakeFiles/cmTC_a3511.dir/build
make[1]: se entra en el directorio '/home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a3511.dir/CheckFunctionExists.c.o
/usr/bin/cc -DCHECK_FUNCTION_EXISTS=pthread_create -o CMakeFiles/cmTC_a3511.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.10/Modules/CheckFunctionExists.c
Linking C executable cmTC_a3511
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a3511.dir/link.txt --verbose=1
/usr/bin/cc -DCHECK_FUNCTION_EXISTS=pthread_create CMakeFiles/cmTC_a3511.dir/CheckFunctionExists.c.o -o cmTC_a3511 -lpthreads
/usr/bin/x86_64-linux-gnu-ld: no se puede encontrar -lpthreads
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_a3511.dir/build.make:97: recipe for target 'cmTC_a3511' failed
make[1]: *** [cmTC_a3511] Error 1
make[1]: se sale del directorio '/home/jose/alex/ppsspp-master/build/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_a3511/fast' failed
make: *** [cmTC_a3511/fast] Error 2

and this is my dpkg -l | grep ffmpeg
ii ffmpeg 7:3.4.4-0ubuntu0.18.04.1 amd64 Tools for transcoding, streaming and playing of multimedia files
ii ffmpegthumbnailer 2.1.1-0.1build1 amd64 fast and lightweight video thumbnailer
ii libffmpegthumbnailer4v5 2.1.1-0.1build1 amd64 shared library for ffmpegthumbnailer
ii winff 1.5.5-4 all graphical video and audio batch converter using ffmpeg or avconv

Any idea what may fail when i try to compile the program

Thanks for your time