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Added separate toolchains for userspace and kernel.

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This commit is contained in:
Amit Mahajan
2010-03-30 20:15:39 +05:30
parent 2b340c9f2f
commit ab728dd1d5
32 changed files with 72 additions and 56 deletions
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4
conts/posix/test0/SConstruct
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@@ -58,7 +58,7 @@ def get_physical_base(source, target, env):
prev_image + " >> " + physical_base_ld_script))
# The kernel build environment
env = Environment(CC = config.toolchain + 'gcc',
env = Environment(CC = config.toolchain_userspace + 'gcc',
# We don't use -nostdinc because sometimes we need standard headers,
# such as stdarg.h e.g. for variable args, as in printk().
CCFLAGS = ['-g', '-nostdlib', '-ffreestanding', '-std=gnu99', '-Wall', '-Werror'],
@@ -74,7 +74,7 @@ env = Environment(CC = config.toolchain + 'gcc',
test_exec_ld_script = "include/test_exec_linker.lds"
# The kernel build environment:
test_exec_env = Environment(CC = config.toolchain + 'gcc',
test_exec_env = Environment(CC = config.toolchain_userspace + 'gcc',
# We don't use -nostdinc because sometimes we need standard headers,
# such as stdarg.h e.g. for variable args, as in printk().
CCFLAGS = ['-O3', '-nostdlib', '-ffreestanding', '-std=gnu99', '-Wall', '-Werror'],