88 lines
2.8 KiB
Python
88 lines
2.8 KiB
Python
|
load("@rules_cc//cc:defs.bzl", "cc_library")
|
||
|
|
|
||
|
|
package(default_visibility = ["//:__subpackages__"])
|
||
|
|
|
||
|
|
cc_library(
|
||
|
|
name = "libpng",
|
||
|
|
srcs = [
|
||
|
|
"externals/libpng/png.c",
|
||
|
|
"externals/libpng/pngerror.c",
|
||
|
|
"externals/libpng/pngget.c",
|
||
|
|
"externals/libpng/pngmem.c",
|
||
|
|
"externals/libpng/pngpread.c",
|
||
|
|
"externals/libpng/pngread.c",
|
||
|
|
"externals/libpng/pngrio.c",
|
||
|
|
"externals/libpng/pngrtran.c",
|
||
|
|
"externals/libpng/pngrutil.c",
|
||
|
|
"externals/libpng/pngset.c",
|
||
|
|
"externals/libpng/pngtrans.c",
|
||
|
|
"externals/libpng/pngwio.c",
|
||
|
|
"externals/libpng/pngwrite.c",
|
||
|
|
"externals/libpng/pngwtran.c",
|
||
|
|
"externals/libpng/pngwutil.c",
|
||
|
|
# TODO(kjlubick) arm/x86 support
|
||
|
|
],
|
||
|
|
hdrs = ["libpng/pnglibconf.h"] + glob([
|
||
|
|
"externals/libpng/*.h",
|
||
|
|
]),
|
||
|
|
copts = [
|
||
|
|
"-Ithird_party/libpng/",
|
||
|
|
"-Wno-unused-but-set-variable",
|
||
|
|
],
|
||
|
|
includes = [
|
||
|
|
# This adds -isystem "third_party/externals/libpng" to any dependent
|
||
|
|
# compilation steps. This allows #include <png.h> to work
|
||
|
|
"externals/libpng",
|
||
|
|
# png.h attempts to #include "pnglibconf.h" , which we store in //third_party/libpng/
|
||
|
|
# This rule adds -isystem "third_party/externals/libpng" to any dependent
|
||
|
|
# rule on this, which avoids having to add "-Ithird_party/libpng/" to copts for
|
||
|
|
# those dependent rules.
|
||
|
|
"libpng",
|
||
|
|
],
|
||
|
|
textual_hdrs = ["externals/libpng/scripts/pnglibconf.h.prebuilt"],
|
||
|
|
deps = [":zlib"],
|
||
|
|
)
|
||
|
|
|
||
|
|
cc_library(
|
||
|
|
name = "zlib",
|
||
|
|
srcs = [
|
||
|
|
"externals/zlib/adler32.c",
|
||
|
|
"externals/zlib/compress.c",
|
||
|
|
"externals/zlib/cpu_features.c",
|
||
|
|
"externals/zlib/crc32.c",
|
||
|
|
"externals/zlib/deflate.c",
|
||
|
|
"externals/zlib/gzclose.c",
|
||
|
|
"externals/zlib/gzlib.c",
|
||
|
|
"externals/zlib/gzread.c",
|
||
|
|
"externals/zlib/gzwrite.c",
|
||
|
|
"externals/zlib/infback.c",
|
||
|
|
"externals/zlib/inffast.c",
|
||
|
|
"externals/zlib/inflate.c",
|
||
|
|
"externals/zlib/inftrees.c",
|
||
|
|
"externals/zlib/trees.c",
|
||
|
|
"externals/zlib/uncompr.c",
|
||
|
|
"externals/zlib/zutil.c",
|
||
|
|
] + glob([
|
||
|
|
"externals/zlib/**/*.h",
|
||
|
|
]),
|
||
|
|
hdrs = glob([
|
||
|
|
"externals/zlib/*.h",
|
||
|
|
]),
|
||
|
|
copts = [
|
||
|
|
"-Wno-unused-function",
|
||
|
|
],
|
||
|
|
strip_include_prefix = "externals/zlib/",
|
||
|
|
)
|
||
|
|
|
||
|
|
# This library is used to fix linking errors when trying to statically link in some symbols
|
||
|
|
# The symbols defined here:
|
||
|
|
# https://github.com/llvm/llvm-project/blob/main/libcxx/include/__support/musl/xlocale.h
|
||
|
|
# are defined to be inlined, however they are missing during the final linking of a static
|
||
|
|
# executable. By re-defining them in our own .a file, this makes the linker happy.
|
||
|
|
cc_library(
|
||
|
|
name = "musl_compat",
|
||
|
|
srcs = [
|
||
|
|
"musl_compat/locale.c",
|
||
|
|
],
|
||
|
|
)
|