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scons: don't let pkg-config to add prefix on msys2

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This is workaround for windows style path confusing scons if they appear
in CPPATH etc. Paths without prefix still happen to be valid and they
start with "/", not "c:".
This commit is contained in:
loonycyborg 2018-06-01 22:45:45 +03:00
parent 9cd29260b4
commit 8ff65117c5
5 changed files with 10 additions and 7 deletions
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3
SConstruct
View file

@ -354,6 +354,9 @@ if env["prereqs"]:
conf.CheckSDL("SDL2_mixer", header_file = "SDL_mixer") & \
conf.CheckSDL("SDL2_image", header_file = "SDL_image")
if sys.platform == "msys":
env["PKG_CONFIG_FLAGS"] = "--dont-define-prefix"
have_server_prereqs = (\
conf.CheckCPlusPlus(gcc_version = "4.8") & \
conf.CheckLib("libcrypto") & \

4
scons/cairo.py
View file

@ -12,12 +12,12 @@ def CheckCairo(context, min_version):
environ["PATH"] = AppendPath(environ["PATH"], join(gtkdir, "bin"))
environ["PKG_CONFIG_PATH"] = AppendPath(environ.get("PKG_CONFIG_PATH", ""), join(gtkdir, "lib/pkgconfig"))
if sys.platform != "win32":
env["PKGCONFIG_FLAGS"] = "--define-variable=prefix=" + gtkdir
env["PKG_CONFIG_FLAGS"] = "--define-variable=prefix=" + gtkdir
try:
env["ENV"]["PKG_CONFIG_PATH"] = environ.get("PKG_CONFIG_PATH", "")
version_arg = env["ESCAPE"](" >= ") + min_version
env.ParseConfig("pkg-config --libs --cflags $PKGCONFIG_FLAGS cairo" + version_arg)
env.ParseConfig("pkg-config --libs --cflags $PKG_CONFIG_FLAGS cairo" + version_arg)
context.Result("yes")
return True
except OSError:

4
scons/pango.py
View file

@ -12,14 +12,14 @@ def CheckPango(context, backend, require_version = None):
environ["PATH"] = AppendPath(environ["PATH"], join(gtkdir, "bin"))
environ["PKG_CONFIG_PATH"] = AppendPath(environ.get("PKG_CONFIG_PATH", ""), join(gtkdir, "lib/pkgconfig"))
if sys.platform != "win32":
env["PKGCONFIG_FLAGS"] = "--define-variable=prefix=" + gtkdir
env["PKG_CONFIG_FLAGS"] = "--define-variable=prefix=" + gtkdir
try:
env["ENV"]["PKG_CONFIG_PATH"] = environ.get("PKG_CONFIG_PATH", "")
version_arg = ""
if require_version:
version_arg = env["ESCAPE"](" >= ") + require_version
env.ParseConfig("pkg-config --libs --cflags $PKGCONFIG_FLAGS pango" + backend + version_arg)
env.ParseConfig("pkg-config --libs --cflags $PKG_CONFIG_FLAGS pango" + backend + version_arg)
context.Result("yes")
return True
except OSError:

4
scons/pkgconfig.py
View file

@ -1,12 +1,12 @@
# vi: syntax=python:et:ts=4
import os
import os, sys
def run_pkg_config(context, name):
env = context.env
try:
env["ENV"]["PKG_CONFIG_PATH"] = os.environ.get("PKG_CONFIG_PATH", "")
env.ParseConfig("pkg-config --libs --cflags --silence-errors $PKGCONFIG_FLAGS \"" + name + "\"")
env.ParseConfig("pkg-config --libs --cflags $PKG_CONFIG_FLAGS --silence-errors $PKGCONFIG_FLAGS \"" + name + "\"")
context.Log("Found '" + name + "' with pkg-config.\n")
return True
except OSError:

2
scons/sdl.py
View file

@ -46,7 +46,7 @@ def CheckSDL(context, sdl_lib = "SDL", require_version = None, header_file = Non
env["ENV"]["PKG_CONFIG_PATH"] = PrependPath(environ.get("PKG_CONFIG_PATH", ""), join(sdldir, "lib/pkgconfig"))
if env["PLATFORM"] != "win32" or sys.platform == "msys":
for foo_config in [
"pkg-config --cflags --libs %s" % sdl_lib_name_pkgconfig,
"pkg-config --cflags --libs $PKG_CONFIG_FLAGS %s" % sdl_lib_name_pkgconfig,
"%s --cflags --libs" % sdl_config_name
]:
try: