why is mine like this

[Melinda996]

INFO: Starting install for r2dec                                       INFO: R2PM_NEEDS: Found gcc in PATH
INFO: R2PM_NEEDS: Found make in PATH                                   ERROR: R2PM_NEEDS: Cannot find ninja in PATH
ERROR: R2PM_NEEDS: Cannot find meson in PATH                           INFO: Running apt install build-essential git make patch python wget binutils                                                                 Reading package lists... Done                                          Building dependency tree... Done                                       Reading state information... Done                                      build-essential is already the newest version (4.1).                   git is already the newest version (2.46.1).
make is already the newest version (4.4.1).                            patch is already the newest version (2.7.6-4).
python is already the newest version (3.11.9-5).                       wget is already the newest version (1.24.5).
binutils is already the newest version (2.43).                         0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
INFO: Starting install for r2dec                                       INFO: R2PM_NEEDS: Found gcc in PATH
INFO: R2PM_NEEDS: Found make in PATH                                   ERROR: R2PM_NEEDS: Cannot find ninja in PATH
ERROR: R2PM_NEEDS: Cannot find meson in PATH                           INFO: Running apt install build-essential git make patch python wget binutils                                                                 Reading package lists... Done                                          Building dependency tree... Done                                       Reading state information... Done                                      build-essential is already the newest version (4.1).                   git is already the newest version (2.46.1).
make is already the newest version (4.4.1).                            patch is already the newest version (2.7.6-4).
python is already the newest version (3.11.9-5).                       wget is already the newest version (1.24.5).
binutils is already the newest version (2.43).                         0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
INFO: Starting install for r2dec                                       INFO: R2PM_NEEDS: Found gcc in PATH
INFO: R2PM_NEEDS: Found make in PATH                                   ERROR: R2PM_NEEDS: Cannot find ninja in PATH
ERROR: R2PM_NEEDS: Cannot find meson in PATH                           INFO: Running apt install build-essential git make patch python wget binutils

[wargio]

can you provide the steps you have performed to install it?
also @trufae

[trufae]

The error message says that you dont have meson or ninja installed

[Melinda996]

The error message says that you dont have meson or ninja installed

The error message says that you dont have meson or ninja installed

[Melinda996]

can you provide the steps you have performed to install it? also @trufae

I installed radare2 from git, after installing radare2 I installed r2ghidra and then ran the command r2pm -ci r2dec and it looked like above

[trufae]

And meson?

[Melinda996]

And meson?

[wargio]

you have failed on uploading the screenshot

[Melinda996]

you have failed on uploading the screenshot

[trufae]

pip install meson