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Linux: Use pkg-config for alsa, libudev and GL too 

It's not needed on most distros as those are found in standard lib
and include paths, but on NixOS they're all in non-standard prefixes,
so we need to rely on information provided by pkg-config.

Fixes #59913.

Co-authored-by: David Lewis <davidalewis00@gmail.com>
This commit is contained in:
Rémi Verschelde 2022-04-26 09:34:49 +02:00
parent e35ce44853
commit 07ad066420
1 changed files with 6 additions and 4 deletions
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10
platform/linuxbsd/detect.py
View File

@ -319,20 +319,21 @@ def configure(env):
if os.system("pkg-config --exists alsa") == 0: # 0 means found
env["alsa"] = True
env.Append(CPPDEFINES=["ALSA_ENABLED", "ALSAMIDI_ENABLED"])
env.ParseConfig("pkg-config alsa --cflags") # Only cflags, we dlopen the library.
else:
print("Warning: ALSA libraries not found. Disabling the ALSA audio driver.")
if env["pulseaudio"]:
if os.system("pkg-config --exists libpulse") == 0: # 0 means found
env.Append(CPPDEFINES=["PULSEAUDIO_ENABLED"])
env.ParseConfig("pkg-config --cflags libpulse")
env.ParseConfig("pkg-config libpulse --cflags") # Only cflags, we dlopen the library.
else:
print("Warning: PulseAudio development libraries not found. Disabling the PulseAudio audio driver.")
if env["dbus"]:
if os.system("pkg-config --exists dbus-1") == 0: # 0 means found
env.Append(CPPDEFINES=["DBUS_ENABLED"])
env.ParseConfig("pkg-config --cflags --libs dbus-1")
env.ParseConfig("pkg-config dbus-1 --cflags --libs")
else:
print("Warning: D-Bus development libraries not found. Disabling screensaver prevention.")
@ -341,6 +342,7 @@ def configure(env):
if env["udev"]:
if os.system("pkg-config --exists libudev") == 0: # 0 means found
env.Append(CPPDEFINES=["UDEV_ENABLED"])
env.ParseConfig("pkg-config libudev --cflags") # Only cflags, we dlopen the library.
else:
print("Warning: libudev development libraries not found. Disabling controller hotplugging support.")
else:
@ -366,11 +368,11 @@ def configure(env):
if not env["use_volk"]:
env.ParseConfig("pkg-config vulkan --cflags --libs")
if not env["builtin_glslang"]:
# No pkgconfig file for glslang so far
# No pkgconfig file so far, hardcode expected lib name.
env.Append(LIBS=["glslang", "SPIRV"])
env.Append(CPPDEFINES=["GLES3_ENABLED"])
env.Append(LIBS=["GL"])
env.ParseConfig("pkg-config gl --cflags --libs")
env.Append(LIBS=["pthread"])