c1aadcb9ac
scons build system does not work by default in nixpkgs envoironment as
it filters system environment and throws away NIX_* flags:
https://scons.org/doc/2.1.0/HTML/scons-user/x1750.html
Fix build system to always propagate os.environment.
101 lines
4.1 KiB
Diff
101 lines
4.1 KiB
Diff
scons does not use os environment by default:
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https://scons.org/doc/2.1.0/HTML/scons-user/x1750.html
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nixpkgs' cc-wrapper on the other hand relies on various NIX_* variables
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to be passed through like NIX_CFLAGS_COMPILE_BEFORE.
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While at it ported to python3-style print().
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--- a/SConstruct
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+++ b/SConstruct
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@@ -6,7 +6,7 @@
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# application, then calls the sconscripts for libfluxus and
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# the fluxus Racket modules
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-import os, os.path, sys, commands, subprocess
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+import os, os.path, sys, subprocess
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MajorVersion = "0"
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MinorVersion = "19"
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@@ -100,6 +100,7 @@ IncludePaths = [
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paranoid = ' -W -Wcast-qual -Wwrite-strings -Wcast-align -Wpointer-arith -Wconversion -Wredundant-decls -Wunreachable-code -Winline -Wlarger-than-256'
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env = Environment(CCFLAGS = '-ggdb -pipe -Wall -O3 -ffast-math -Wno-unused -fPIC -pthread',
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+ ENV = os.environ,
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VERSION_NUM = FluxusVersion)
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env.MergeFlags(ARGUMENTS.get('CCFLAGS', '').split())
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env.MergeFlags(ARGUMENTS.get('LDFLAGS', '').split())
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@@ -229,9 +230,9 @@ if env['PLATFORM'] == 'posix':
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# Make sure we have these libraries availible
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if not GetOption('clean'):
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- print '--------------------------------------------------------'
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- print 'Fluxus: Configuring Build Environment'
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- print '--------------------------------------------------------'
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+ print('--------------------------------------------------------')
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+ print('Fluxus: Configuring Build Environment')
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+ print('--------------------------------------------------------')
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# detect ode precision
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if not GetOption('clean'):
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try:
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@@ -240,27 +241,27 @@ if not GetOption('clean'):
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if isinstance(ode_str[0], str):
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env.MergeFlags(ode_str[0])
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except:
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- print 'WARNING: unable to run ode-config, cannot detect ODE precision'
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+ print('WARNING: unable to run ode-config, cannot detect ODE precision')
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conf = Configure(env)
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# check Racket and OpenAL frameworks on osx
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if env['PLATFORM'] == 'darwin':
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if not conf.CheckHeader('scheme.h'):
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- print "ERROR: 'racket3m' must be installed!"
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+ print("ERROR: 'racket3m' must be installed!")
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Exit(1)
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if racket_framework:
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LibList = filter(lambda x: x[0] != 'racket3m', LibList)
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# OpenAL should be installed everywhere
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if not conf.CheckHeader('OpenAL/al.h'):
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- print "ERROR: 'OpenAL' must be installed!"
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+ print("ERROR: 'OpenAL' must be installed!")
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Exit(1)
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# all libraries are required, and some of them require each other,
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# hence the order is important, and autoadd=1
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for (lib,headers) in LibList:
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if not conf.CheckLibWithHeader(lib, headers, 'C', autoadd = 1):
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- print "ERROR: '%s' must be installed!" % (lib)
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+ print("ERROR: '%s' must be installed!" % (lib))
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Exit(1)
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if not conf.CheckFunc("dInitODE2"):
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@@ -334,7 +335,7 @@ if not GetOption('clean'):
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])
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if raco_status != 0:
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- print "ERROR: Failed to run command 'raco'"
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+ print("ERROR: Failed to run command 'raco'")
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Exit(1)
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@@ -377,8 +378,8 @@ if not GetOption('clean') and static_modules:
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app_env['LIBS'].remove("pthread")
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app_env['LIBS'].remove("dl")
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- app_env['LIBS'].remove("ode")
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- app_env['LIBS'].remove("sndfile")
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+ app_env['LIBS'].remove("ode")
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+ app_env['LIBS'].remove("sndfile")
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# now go through the rest of the libs, removing them from
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# the environment at the same time
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@@ -425,7 +426,7 @@ SConscript(dirs = build_dirs,
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if not GetOption('clean'):
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helpmap_status = subprocess.call(["racket", "makehelpmap.scm"], cwd="docs/helpmap")
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if helpmap_status != 0:
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- print "ERROR: Failed to build 'docs/helpmap'"
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+ print("ERROR: Failed to build 'docs/helpmap'")
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Exit(1)
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################################################################################
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