[marcodsl]

Description

This PR fixes an issue where the nix develop environment was missing Qt6LinguistTools, causing local builds to fail during the configuration step.

Reproduction

On NixOS, executing the following command inside nix develop previously resulted in an error:

cmake -DCMAKE_BUILD_TYPE:STRING=Debug \
      -DCMAKE_EXPORT_COMPILE_COMMANDS:BOOL=TRUE \
      -DQT_DEBUG_FIND_PACKAGE:STRING=ON \
      --no-warn-unused-cli \
      -S . -B build

Output

-- Could NOT find Qt6LinguistTools (missing: Qt6LinguistTools_DIR)
CMake Error at src/CMakeLists.txt:1 (find_package):
  Found package configuration file:

    /nix/store/...-qtbase-6.10.0/lib/cmake/Qt6/Qt6Config.cmake

  but it set Qt6_FOUND to FALSE so package "Qt6" is considered to be NOT
  FOUND.  Reason given by package:

  Failed to find required Qt component "LinguistTools".

  Expected Config file at
  "/nix/store/...-qtbase-6.10.0/lib/cmake/Qt6LinguistTools/Qt6LinguistToolsConfig.cmake"
  does NOT exist

-- Configuring incomplete, errors occurred!

Solution

I updated the flake to use inputsFrom inheriting from the main flameshot package derivation.

This ensures the development shell automatically includes all build dependencies defined in the package (specifically qt6.qttools in this case), preventing the shell from drifting apart from the actual package build requirements.

-- KDSingleApplication is used!
Flameshot predefined color palette large: false
git found: /etc/profiles/per-user/marco/bin/git in version      2.51.2
FLAMESHOT_GIT_HASH: 56faa17e
-- Configuring done (2.0s)
-- Generating done (0.2s)
-- Build files have been written to: /home/marco/projects/flameshot/build

[borgmanJeremy]

Thanks! I don't have much opinion on the nix setup so if you say this is better I believe you.