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Fimagena / raw2dng

Linux utility for converting raw photo files into DNG, TIFF or JPEG format
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compilation problem on Fedora 40 #30

Open elpop opened 6 months ago

elpop commented 6 months ago

1) Install the dependencies on Fedora 40:

sudo dnf install cmake gcc g++ LibRaw LibRaw-devel exiv2 exiv2-devel expat expat-devel libjpeg libjpeg-devel zlib zlib-devel

2) and the versions installed are:

cmake-3.28.2-1.fc40.x86_64
gcc-14.1.1-1.fc40.x86_64
gcc-c++-14.1.1-1.fc40.x86_64
LibRaw-0.21.2-5.fc40.x86_64
LibRaw-devel-0.21.2-5.fc40.x86_64
exiv2-0.27.6-7.fc40.x86_64
exiv2-devel-0.27.6-7.fc40.x86_64
expat-2.6.2-1.fc40.x86_64
expat-devel-2.6.2-1.fc40.x86_64
libjpeg-turbo-3.0.2-1.fc40.x86_64
libjpeg-turbo-devel-3.0.2-1.fc40.x86_64
zlib-ng-compat-2.1.6-2.fc40.x86_64
zlib-ng-compat-devel-2.1.6-2.fc40.x86_64

3) use the "build" directory and use "cmake ../" and use make

i see this message in the make process:

[ 81%] Building CXX object libdng/dng-sdk/CMakeFiles/dng-sdk.dir/source/dng_string.cpp.o
/home/pop/Devel/raw2dng/libdng/dng-sdk/source/dng_string.cpp: In member function ‘void dng_string::NormalizeAsCommaSeparatedNumbers()’:
/home/pop/Devel/raw2dng/libdng/dng-sdk/source/dng_string.cpp:1917:29: error: ‘isdigit’ was not declared in this scope
 1917 |                         if (isdigit ((int) c) || c == '.' || c == '-' || c == '+' || c == 'e' || c == 'E')
      |                             ^~~~~~~
make[2]: *** [libdng/dng-sdk/CMakeFiles/dng-sdk.dir/build.make:874: libdng/dng-sdk/CMakeFiles/dng-sdk.dir/source/dng_string.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:250: libdng/dng-sdk/CMakeFiles/dng-sdk.dir/all] Error 2
make: *** [Makefile:136: all] Error 2

4) When build on Ubuntu everything is fine.