Build with Bazel (#1316)

Initial Bazel build files

Co-authored-by: Willem <github@canihavesome.coffee>
Co-authored-by: Divyam Ahuja <39771050+DivyamAhuja@users.noreply.github.com>

.gitignore

@@ -137,3 +137,6 @@ mac/cmake_install.cmake
 mac/CMakeFiles/
 mac/CMakeCache.txt
 *.py.bak
+
+# Bazel
+bazel*

src/BUILD

@@ -0,0 +1,16 @@
+cc_binary(
+    name = "ccextractor",
+    srcs = ["ccextractor.c",
+            "ccextractor.h"],
+    deps = [
+            "//src/lib_ccx:lib_ccx",
+            "//src/thirdparty/protobuf-c:protobuf-c",
+            "//src/thirdparty/gpacmp4:gpacmp4",
+            "//src/thirdparty/zlib:zlib",
+            "//src/thirdparty/freetype:freetype"
+    ],
+    copts = [ "-Isrc/thirdparty/protobuf-c", "-Isrc/thirdparty/libpng", "-Isrc" ]
+)
+
+exports_files (["ccextractor.h"], ["//src/lib_ccx:__pkg__"])
+

src/lib_ccx/BUILD

@@ -0,0 +1,30 @@
+cc_library(
+    name = "lib_ccx",
+    # zvbi has been modified a lot (it has a decoder context) so we can't
+    # really treat as a 3rd party library
+    srcs = glob (["*.c", "zvbi/*.c"]),
+    hdrs = glob (["*.h", "zvbi/*.h", "*.xbm"]) + [ "//src:ccextractor.h" ],
+    visibility = ["//visibility:public"],
+    deps = [
+            "//src/thirdparty/protobuf-c:protobuf-c",
+            "//src/thirdparty/libpng:libpng",
+            "//src/thirdparty/freetype:freetype",
+            "//src/thirdparty/gpacmp4:gpacmp4",
+            "//src/thirdparty/lib_hash:lib_hash",
+            "//src/thirdparty/utf8proc:utf8proc",
+    ],
+    includes = [ "thirdparty/protobuf-c", "thirdparty/libpng", "thirdparty/gpacmp4" , "." ,
+                 "thirdparty/freetype/include" ],
+    copts = [ "-Isrc/thirdparty/protobuf-c", 
+              "-Isrc/thirdparty/libpng", 
+              "-Isrc/", 
+              "-Isrc/thirdparty/gpacmp4",
+              "-Isrc/thirdparty/freetype",
+              "-Isrc/thirdparty/lib_hash",
+              "-Isrc/thirdparty/freetype/include",
+              "-Isrc/thirdparty/"
+
+             ]
+)
+
+

src/lib_ccx/ccx_decoders_vbi.h

@@ -1,7 +1,7 @@
 #ifndef CCX_DECODER_VBI
 #define CCX_DECODER_VBI
 
-#include <zvbi/zvbi_decoder.h>
+#include "zvbi/zvbi_decoder.h"
 #define VBI_DEBUG
 
 #include "ccx_decoders_structs.h"

src/lib_ccx/ccx_encoders_common.c

@@ -7,7 +7,7 @@
 #include "ccx_decoders_708_output.h"
 #include "ccx_encoders_xds.h"
 #include "ccx_encoders_helpers.h"
-#include "../ccextractor.h"
+#include "ccextractor.h"
 #ifdef ENABLE_SHARING
 #include "ccx_share.h"
 #endif //ENABLE_SHARING

src/lib_ccx/output.c

@@ -1,5 +1,5 @@
 #include "lib_ccx.h"
-#include "../ccextractor.h"
+#include "ccextractor.h"
 #include "ccx_common_option.h"
 #ifdef _WIN32
 #include <io.h>

src/lib_ccx/zvbi/bcd.h

@@ -24,7 +24,7 @@
 #ifndef BCD_H
 #define BCD_H
 
-#include "ccx_common_platform.h"
+#include "../ccx_common_platform.h"
 /**
  * @addtogroup BCD BCD arithmetic for Teletext page numbers
  * @ingroup HiDec

src/lib_ccx/zvbi/bit_slicer.c

@@ -23,7 +23,7 @@
 
 #include "misc.h"
 #include "bit_slicer.h"
-#include "ccx_common_common.h"
+#include "../ccx_common_common.h"
 
 #define VBI_PIXFMT_Y8 VBI_PIXFMT_YUV420
 #define VBI_PIXFMT_RGB24_LE VBI_PIXFMT_RGB24

src/lib_ccx/zvbi/decoder.c

@@ -30,7 +30,7 @@
 #include "misc.h"
 #include "zvbi_decoder.h"
 #include "raw_decoder.h"
-#include "ccx_common_common.h"
+#include "../ccx_common_common.h"
 
 /**
  * @addtogroup Rawdec Raw VBI decoder

src/lib_ccx/zvbi/misc.h

@@ -37,9 +37,9 @@
 #include <assert.h>
 
 #include "macros.h"
-#include "ccx_common_platform.h"
+#include "../ccx_common_platform.h"
-#include "ccx_common_constants.h"
+#include "../ccx_common_constants.h"
-#include "ccx_common_structs.h"
+#include "../ccx_common_structs.h"
 
 #define N_ELEMENTS(array) (sizeof (array) / sizeof (*(array)))
 

src/lib_ccx/zvbi/raw_decoder.c

@@ -28,7 +28,7 @@
 
 #include "misc.h"
 #include "raw_decoder.h"
-#include "ccx_common_common.h"
+#include "../ccx_common_common.h"
 #ifndef RAW_DECODER_PATTERN_DUMP
 #  define RAW_DECODER_PATTERN_DUMP 0
 #endif

src/lib_ccx/zvbi/sampling_par.c

@@ -27,7 +27,7 @@
 #include "raw_decoder.h"
 #include "sampling_par.h"
 #include "sliced.h"
-#include "ccx_common_common.h" 
+#include "../ccx_common_common.h" 
 
 #define vbi_pixfmt_bytes_per_pixel VBI_PIXFMT_BPP
 #define sp_sample_format sampling_format

src/thirdparty/freetype/BUILD

@@ -0,0 +1,59 @@
+cc_library(
+    name = "freetype",
+    srcs = [
+        "autofit/autofit.c",
+        "base/ftbase.c",
+        "base/ftbbox.c",
+        "base/ftbdf.c",
+        "base/ftbitmap.c",
+        "base/ftcid.c",
+        "base/ftfntfmt.c",
+        "base/ftfstype.c",
+        "base/ftgasp.c",
+        "base/ftglyph.c",
+        "base/ftgxval.c",
+        "base/ftinit.c",
+        "base/ftlcdfil.c",
+        "base/ftmm.c",
+        "base/ftotval.c",
+        "base/ftpatent.c",
+        "base/ftpfr.c",
+        "base/ftstroke.c",
+        "base/ftsynth.c",
+        "base/ftsystem.c",
+        "base/fttype1.c",
+        "base/ftwinfnt.c",
+        "bdf/bdf.c",
+        "bzip2/ftbzip2.c",
+        "cache/ftcache.c",
+        "cff/cff.c",
+        "cid/type1cid.c",
+        "gzip/ftgzip.c",
+        "lzw/ftlzw.c",
+        "pcf/pcf.c",
+        "pfr/pfr.c",
+        "psaux/psaux.c",
+        "pshinter/pshinter.c",
+        "psnames/psnames.c",
+        "raster/raster.c",
+        "sfnt/sfnt.c",
+        "smooth/smooth.c",
+        "truetype/truetype.c",
+        "type1/type1.c",
+        "type42/type42.c",
+        "winfonts/winfnt.c"
+    ],
+    hdrs = glob([
+        "**/*.h",
+    ]),
+    textual_hdrs = glob(["**/*.c"]),
+    visibility = ["//visibility:public"],
+    copts = [ 
+        "-DFT2_BUILD_LIBRARY",
+        "-Isrc/thirdparty/freetype/include",
+        "-Isrc/thirdparty/freetype/include/freetype/internal",
+        "-Isrc/thirdparty/freetype/include/freetype/internal/services",
+        "-Isrc/thirdparty/freetype/include/freetype/config" 
+    ]
+)
+

src/thirdparty/gpacmp4/BUILD

@@ -0,0 +1,8 @@
+cc_library(
+    name = "gpacmp4",
+    srcs = glob(["*.c"]),
+    hdrs = glob(["*.h", "gpac/*.h", "gpac/internal/*.h" ]),
+    copts = [ "-I src/thirdparty/gpacmp4/" , "-DGPAC_CONFIG_LINUX -D_FILE_OFFSET_BITS=64 -DVERSION_FILE_PRESENT -DENABLE_OCR -DFT2_BUILD_LIBRARY -DGPAC_DISABLE_VTT -DGPAC_DISABLE_OD_DUMP" ],
+    visibility = ["//visibility:public"],
+)
+

src/thirdparty/lib_hash/BUILD

@@ -0,0 +1,7 @@
+cc_library(
+    name = "lib_hash",
+    srcs = glob(["*.c"]),
+    hdrs = glob(["*.h"]),
+    visibility = ["//visibility:public"],
+)
+

src/thirdparty/libpng/BUILD

@@ -0,0 +1,7 @@
+cc_library(
+    name = "libpng",
+    srcs = glob(["*.c"]),
+    hdrs = glob(["*.h"]),
+    visibility = ["//visibility:public"],
+)
+

src/thirdparty/protobuf-c/BUILD

@@ -0,0 +1,16 @@
+cc_library(
+    name = "protobuf-c",
+    srcs = ["protobuf-c.c"],
+    hdrs = ["protobuf-c.h"],
+    visibility = ["//visibility:public"],
+)
+
+cc_test(
+    name = "protobuf-c_test",
+    srcs = ["protobuf-c_test.cc"],
+    deps = [":protobuf-c"]
+)
+
+
+
+

src/thirdparty/utf8proc/BUILD

@@ -0,0 +1,7 @@
+cc_library(
+    name = "utf8proc",
+    srcs = glob(["utf8proc.c"]),
+    hdrs = glob(["*.h", "utf8proc_data.c"]),
+    visibility = ["//visibility:public"],
+)
+

src/thirdparty/win_iconv/BUILD

@@ -0,0 +1,7 @@
+cc_library(
+    name = "win_iconv",
+    srcs = glob(["win_iconv.c"]),
+    hdrs = glob(["iconv.h"]),
+    visibility = ["//visibility:public"],
+)
+

src/thirdparty/zlib/BUILD

@@ -0,0 +1,7 @@
+cc_library(
+    name = "zlib",
+    srcs = glob(["*.c"]),
+    hdrs = glob(["*.h"]),
+    visibility = ["//visibility:public"],
+)
+