epicknex/hererocks
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Improve MinGW support

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Build luac.exe statically.
Install lua5X.dll.
This commit is contained in:
mpeterv 2015-10-26 23:04:23 +03:00
parent 45cfbf47ca
commit 55dce4e12f
1 changed files with 37 additions and 22 deletions
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59
hererocks.py
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@ -260,13 +260,14 @@ def check_subdir(path, subdir):
def move_files(path, *files):
for src in files:
dst = os.path.join(path, os.path.basename(src))
if src is not None:
dst = os.path.join(path, os.path.basename(src))
# On Windows os.rename will fail if destination exists.
if os.path.exists(dst):
os.remove(dst)
# On Windows os.rename will fail if destination exists.
if os.path.exists(dst):
os.remove(dst)
os.rename(src, dst)
os.rename(src, dst)
class LuaBuilder(object):
def __init__(self, target, lua, compat):
@ -304,6 +305,8 @@ class LuaBuilder(object):
self.arch_file = "liblua.a"
self.lua_file = "lua"
self.luac_file = "luac"
self.scflags = None
self.dll_file = None
if self.target == "linux" or self.target == "freebsd":
self.cflags = "-DLUA_USE_LINUX"
@ -319,28 +322,30 @@ class LuaBuilder(object):
self.cflags = "-DLUA_USE_MACOSX -DLUA_USE_READLINE"
self.lflags = "-lreadline"
self.cc = "cc"
elif self.target == "mingw":
self.ar = self.cc + " -shared -o"
self.ranlib = "strip --strip-unneeded"
self.arch_file = "lua5" + self.lua[2] + ".dll"
self.lua_file += ".exe"
self.luac_file += ".exe"
self.cflags = "-DLUA_BUILD_AS_DLL"
self.lflags = "-s"
else:
self.lflags = ""
if self.target == "posix":
if self.target == "mingw":
self.arch_file = "liblua5" + self.lua[2] + ".a"
self.lua_file += ".exe"
self.luac_file += ".exe"
self.cflags = "-DLUA_BUILD_AS_DLL"
self.scflags = ""
elif self.target == "posix":
self.cflags = "-DLUA_USE_POSIX"
else:
self.cflags = ""
if self.scflags is None:
self.scflags = self.cflags
compat_cflags = self.get_compat_cflags()
self.cflags = space_cat("-O2 -Wall -Wextra", self.cflags, compat_cflags)
self.scflags = space_cat("-O2 -Wall -Wextra", self.scflags, compat_cflags)
self.lflags = space_cat(self.lflags, "-lm")
def get_compile_cmd(self, src_file, obj_file):
return space_cat(self.cc, self.cflags, "-c -o", obj_file, src_file)
def get_compile_cmd(self, src_file, obj_file, static):
return space_cat(self.cc, self.scflags if static else self.cflags, "-c -o", obj_file, src_file)
def get_arch_cmd(self, obj_files, arch_file):
return space_cat(self.ar, arch_file, *obj_files)
@ -351,12 +356,12 @@ class LuaBuilder(object):
def get_link_cmd(self, obj_files, arch_file, exec_file):
return space_cat(self.cc, space_cat(*obj_files), arch_file, self.lflags, "-o", exec_file)
def compile_bases(self, bases, verbose):
def compile_bases(self, bases, verbose, static=False):
obj_files = []
for base in sorted(bases):
obj_file = base + ".o"
run_command(verbose, self.get_compile_cmd(base + ".c", obj_file))
run_command(verbose, self.get_compile_cmd(base + ".c", obj_file, static))
obj_files.append(obj_file)
return obj_files
@ -379,14 +384,24 @@ class LuaBuilder(object):
run_command(verbose, self.get_arch_cmd(lib_obj_files, self.arch_file))
run_command(verbose, self.get_index_cmd(self.arch_file))
luac_obj_files = self.compile_bases(luac_bases, verbose, True)
run_command(verbose, self.get_link_cmd(luac_obj_files, self.arch_file, self.luac_file))
if self.target == "mingw":
orig_arch_file = self.arch_file
self.ar = self.cc + " -shared -o"
self.ranlib = "strip --strip-unneeded"
self.arch_file = "lua5" + self.lua[2] + ".dll"
self.lflags = "-s"
run_command(verbose, self.get_arch_cmd(lib_obj_files, self.arch_file))
run_command(verbose, self.get_index_cmd(self.arch_file))
self.arch_file, self.dll_file = orig_arch_file, self.arch_file
lua_obj_files = self.compile_bases(lua_bases, verbose)
run_command(verbose, self.get_link_cmd(lua_obj_files, self.arch_file, self.lua_file))
luac_obj_files = self.compile_bases(luac_bases, verbose)
run_command(verbose, self.get_link_cmd(luac_obj_files, self.arch_file, self.luac_file))
def install(self, target_dir):
move_files(check_subdir(target_dir, "bin"), self.lua_file, self.luac_file)
move_files(check_subdir(target_dir, "bin"), self.lua_file, self.luac_file, self.dll_file)
lua_hpp = "lua.hpp"