make -f Makefile in linux and received error: max2sphere.o: file not recognized about max2sphere

[neurosynapse]

Hello,

Tried to create makefile with command: make -f Makefile in linux and received error: max2sphere.o: file not recognized: file format not recognized. It would be nice if you could help me to resolve it.

My cpu Architecture: x86_64
gcc: gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0
linux version: Ubuntu 22.04.1 LTS

Best regards,
Roberts

[neurosynapse]

You have to make changes in makefile for the CFLAGS:
CFLAGS = -g3 -Wall -Wextra -fPIC -DREPLICATION_ENABLED -DJOURNALING_ENABLED -m64

[himynamesdave]

Thanks @neurosynapse . I've addressed this in the readme/new makefile in this commit

bb6524a

I'm sure it won't fix all Linux distros, but it gives people a starting point

[joshinils]

I got the same error, also ubuntu 22.04.
I just tried deleting the max2sphere.o and then the makefile went through.

the program also worked afterward, so 🤷

[rigolepe]

Same issue here on ubuntu 22.04:

Cloning into 'gopro-frame-maker'...
Cloning into 'max2sphere'...
gcc -I/usr/include -I/opt/homebrew/include -I/opt/homebrew/opt/jpeg/include -g3 -Wall -Wextra -fPIC -DREPLICATION_ENABLED -DJOURNALING_ENABLED -m64 -c bitmaplib.c
bitmaplib.c: In function 'IsTGA':
bitmaplib.c:843:14: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare]
  843 |    for (i=0;i<strlen(s);i++)
      |              ^
bitmaplib.c: In function 'IsPPM':
bitmaplib.c:1095:14: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare]
 1095 |    for (i=0;i<strlen(s);i++)
      |              ^
bitmaplib.c: In function 'IsRAW':
bitmaplib.c:1418:14: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare]
 1418 |    for (i=0;i<strlen(s);i++)
      |              ^
bitmaplib.c: In function 'IsJPEG':
bitmaplib.c:1546:14: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare]
 1546 |    for (i=0;i<strlen(s);i++)
      |              ^
bitmaplib.c: In function 'JPEG_Read':
bitmaplib.c:1704:17: warning: comparison of integer expressions of different signedness: 'int' and 'JDIMENSION' {aka 'unsigned int'} [-Wsign-compare]
 1704 |       for (i=0;i<cinfo.output_width;i++) {
      |                 ^
gcc -I/usr/include -I/opt/homebrew/include -I/opt/homebrew/opt/jpeg/include -g3 -Wall -Wextra -fPIC -DREPLICATION_ENABLED -DJOURNALING_ENABLED -m64 -o max2sphere max2sphere.o bitmaplib.o -L/usr/lib -L/opt/homebrew/lib -L/opt/homebrew/opt/jpeg/lib -ljpeg -lm 
max2sphere.o: file not recognized: file format not recognized
collect2: error: ld returned 1 exit status
make: *** [Makefile-Linux:12: max2sphere] Error 1

To reproduce, build this Dockerfile:

FROM ubuntu:22.04

RUN apt update && \
    apt install -y git ffmpeg exiftool build-essential libjpeg-dev && \
    apt clean && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /usr/src/app

RUN git clone https://github.com/trek-view/gopro-frame-maker && \
    cd gopro-frame-maker && \
    git clone https://github.com/trek-view/max2sphere && \
    cd max2sphere && \
    make -f Makefile-Linux && \
    cd .. && \
    git clone https://github.com/trek-view/fusion2sphere && \
    cd fusion2sphere && \
    make -f Makefile && \
    cd .. && \
    pip install --no-cache-dir -r requirements.txt

ENV PYTHONPATH "${PYTHONPATH}:/usr/src/app/gopro-frame-maker"

WORKDIR /workspace 

CMD bash

With the command: docker build -t gopro2frames -f ./Dockerfile .

It fails on the line make -f Makefile-Linux

[aimoff]

Please run make clean before make -f Makefile-Linux.
In fact, you don't need to specify -f Makefile-Linux.
Just run make after make clean.
The max2sphere.o file should be removed from GitHub repository.