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Diffstat (limited to 'results/classifier/108/other/1420')
| -rw-r--r-- | results/classifier/108/other/1420 | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/results/classifier/108/other/1420 b/results/classifier/108/other/1420 new file mode 100644 index 000000000..ebd0a4e4a --- /dev/null +++ b/results/classifier/108/other/1420 @@ -0,0 +1,54 @@ +graphic: 0.851 +device: 0.736 +files: 0.591 +performance: 0.559 +PID: 0.555 +socket: 0.532 +debug: 0.440 +permissions: 0.363 +semantic: 0.349 +vnc: 0.280 +network: 0.255 +other: 0.252 +boot: 0.165 +KVM: 0.084 + +Missing path for pkg-config on amd64 debian based distros +Description of problem: +This error occurs when attempting to configure qemu from git : +```error +ERROR: glib-2.56 gthread-2.0 is required to compile QEMU +``` + +Although it seems to be as simple as "_just install the dev lib!!!_" it is not that simple. + +1. First of all, my system already has the library installed : + ```sh + dpkg -l | grep libglib2.0-dev + ii libglib2.0-dev:amd64 2.74.4-1 amd64 Development files for the GLib library + ii libglib2.0-dev-bin 2.74.4-1 amd64 Development utilities for the GLib library + ``` +1. Second, the file required by _pkg-config_ does exist aswell : + ```sh + ls /usr/lib/x86_64-linux-gnu/pkgconfig/gthread-2.0.pc -l + -rw-r--r-- 1 root root 240 dez 27 20:42 /usr/lib/x86_64-linux-gnu/pkgconfig/gthread-2.0.pc + ``` +1. Finally, the real problem is that pkg-config is not able to identify it **unless** you specify the _x86-64_ dir : + - Default usage. It fails. + ```sh + pkg-config --modversion gthread-2.0 + Package gthread-2.0 was not found in the pkg-config search path. + Perhaps you should add the directory containing `gthread-2.0.pc' + to the PKG_CONFIG_PATH environment variable + Package 'gthread-2.0', required by 'virtual:world', not found + ``` + - Fixed usage (temp) + ```sh + env PKG_CONFIG_PATH="$PKG_CONFIG_PATH:/usr/lib/x86_64-linux-gnu/pkgconfig/" pkg-config --modversion gthread-2.0 + 2.74.4 + ``` +Steps to reproduce: +1. clone qemu (master) +2. try to run _configure_ +Additional information: +Of course it seems to be a problem related to the program _pkg-config_ itself, or even by the distro's package, but it totally prevents any build of qemu in a debian-based distro, with architecture _amd64_. |