Split these Makefile/CMakeLists lists onto multiple lines

Makefile

@@ -292,9 +292,75 @@ STDLIB_OBJS := stdlib.bc.o stdlib.stripped.bc.o
 STDLIB_RELEASE_OBJS := stdlib.release.bc.o
 ASM_SRCS := $(wildcard src/runtime/*.S)
 
-STDMODULE_SRCS := errnomodule.c shamodule.c sha256module.c sha512module.c _math.c mathmodule.c md5.c md5module.c _randommodule.c _sre.c operator.c binascii.c pwdmodule.c posixmodule.c _struct.c datetimemodule.c _functoolsmodule.c _collectionsmodule.c itertoolsmodule.c resource.c signalmodule.c selectmodule.c fcntlmodule.c timemodule.c arraymodule.c zlibmodule.c _codecsmodule.c socketmodule.c unicodedata.c _weakref.c cStringIO.c _io/bufferedio.c _io/bytesio.c _io/fileio.c _io/iobase.c _io/_iomodule.c _io/stringio.c _io/textio.c zipimport.c _csv.c _ssl.c $(EXTRA_STDMODULE_SRCS)
-STDOBJECT_SRCS := structseq.c capsule.c stringobject.c exceptions.c unicodeobject.c unicodectype.c bytearrayobject.c bytes_methods.c weakrefobject.c memoryobject.c iterobject.c $(EXTRA_STDOBJECT_SRCS)
-STDPYTHON_SRCS := pyctype.c getargs.c formatter_string.c pystrtod.c dtoa.c formatter_unicode.c structmember.c marshal.c $(EXTRA_STDPYTHON_SRCS)
+STDMODULE_SRCS := \
+	errnomodule.c \
+	shamodule.c \
+	sha256module.c \
+	sha512module.c \
+	_math.c \
+	mathmodule.c \
+	md5.c \
+	md5module.c \
+	_randommodule.c \
+	_sre.c \
+	operator.c \
+	binascii.c \
+	pwdmodule.c \
+	posixmodule.c \
+	_struct.c \
+	datetimemodule.c \
+	_functoolsmodule.c \
+	_collectionsmodule.c \
+	itertoolsmodule.c \
+	resource.c \
+	signalmodule.c \
+	selectmodule.c \
+	fcntlmodule.c \
+	timemodule.c \
+	arraymodule.c \
+	zlibmodule.c \
+	_codecsmodule.c \
+	socketmodule.c \
+	unicodedata.c \
+	_weakref.c \
+	cStringIO.c \
+	_io/bufferedio.c \
+	_io/bytesio.c \
+	_io/fileio.c \
+	_io/iobase.c \
+	_io/_iomodule.c \
+	_io/stringio.c \
+	_io/textio.c \
+	zipimport.c \
+	_csv.c \
+	_ssl.c \
+	$(EXTRA_STDMODULE_SRCS)
+
+STDOBJECT_SRCS := \
+	structseq.c \
+	capsule.c \
+	stringobject.c \
+	exceptions.c \
+	unicodeobject.c \
+	unicodectype.c \
+	bytearrayobject.c \
+	bytes_methods.c \
+	weakrefobject.c \
+	memoryobject.c \
+	iterobject.c \
+	$(EXTRA_STDOBJECT_SRCS)
+
+STDPYTHON_SRCS := \
+	pyctype.c \
+	getargs.c \
+	formatter_string.c \
+	pystrtod.c \
+	dtoa.c \
+	formatter_unicode.c \
+	structmember.c \
+	marshal.c \
+	$(EXTRA_STDPYTHON_SRCS)
+
 FROM_CPYTHON_SRCS := $(addprefix from_cpython/Modules/,$(STDMODULE_SRCS)) $(addprefix from_cpython/Objects/,$(STDOBJECT_SRCS)) $(addprefix from_cpython/Python/,$(STDPYTHON_SRCS))
 
 # The stdlib objects have slightly longer dependency chains,

from_cpython/CMakeLists.txt

@@ -15,13 +15,76 @@ endforeach(STDLIB_FILE)
 add_custom_target(copy_stdlib ALL DEPENDS ${STDLIB_TARGETS})
 
 # compile specified files in from_cpython/Modules
-file(GLOB_RECURSE STDMODULE_SRCS Modules errnomodule.c shamodule.c sha256module.c sha512module.c _math.c mathmodule.c md5.c md5module.c _randommodule.c _sre.c operator.c binascii.c pwdmodule.c posixmodule.c _struct.c datetimemodule.c _functoolsmodule.c _collectionsmodule.c itertoolsmodule.c resource.c signalmodule.c selectmodule.c fcntlmodule.c timemodule.c arraymodule.c zlibmodule.c _codecsmodule.c socketmodule.c unicodedata.c _weakref.c cStringIO.c bufferedio.c bytesio.c fileio.c iobase.c _iomodule.c stringio.c textio.c zipimport.c _csv.c _ssl.c)
+file(GLOB_RECURSE STDMODULE_SRCS Modules
+    errnomodule.c
+    shamodule.c
+    sha256module.c
+    sha512module.c
+    _math.c
+    mathmodule.c
+    md5.c
+    md5module.c
+    _randommodule.c
+    _sre.c
+    operator.c
+    binascii.c
+    pwdmodule.c
+    posixmodule.c
+    _struct.c
+    datetimemodule.c
+    _functoolsmodule.c
+    _collectionsmodule.c
+    itertoolsmodule.c
+    resource.c
+    signalmodule.c
+    selectmodule.c
+    fcntlmodule.c
+    timemodule.c
+    arraymodule.c
+    zlibmodule.c
+    _codecsmodule.c
+    socketmodule.c
+    unicodedata.c
+    _weakref.c
+    cStringIO.c
+    bufferedio.c
+    bytesio.c
+    fileio.c
+    iobase.c
+    _iomodule.c
+    stringio.c
+    textio.c
+    zipimport.c
+    _csv.c
+    _ssl.c
+    )
 
 # compile specified files in from_cpython/Objects
-file(GLOB_RECURSE STDOBJECT_SRCS Objects structseq.c capsule.c stringobject.c exceptions.c unicodeobject.c unicodectype.c bytearrayobject.c bytes_methods.c weakrefobject.c memoryobject.c iterobject.c)
+file(GLOB_RECURSE STDOBJECT_SRCS Objects
+    structseq.c
+    capsule.c
+    stringobject.c
+    exceptions.c
+    unicodeobject.c
+    unicodectype.c
+    bytearrayobject.c
+    bytes_methods.c
+    weakrefobject.c
+    memoryobject.c
+    iterobject.c
+    )
 
 # compile specified files in from_cpython/Python
-file(GLOB_RECURSE STDPYTHON_SRCS Python getargs.c pyctype.c formatter_string.c pystrtod.c dtoa.c formatter_unicode.c structmember.c marshal.c)
+file(GLOB_RECURSE STDPYTHON_SRCS Python
+    getargs.c
+    pyctype.c
+    formatter_string.c
+    pystrtod.c
+    dtoa.c
+    formatter_unicode.c
+    structmember.c
+    marshal.c
+    )
 
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-missing-field-initializers -Wno-tautological-compare -Wno-type-limits -Wno-unused-result -Wno-strict-aliasing")
 add_library(FROM_CPYTHON OBJECT ${STDMODULE_SRCS} ${STDOBJECT_SRCS} ${STDPYTHON_SRCS})