cleanup scip.BUILD.bazel

Author: Mizux

bazel/scip.BUILD.bazel

@@ -40,12 +40,10 @@ PLATFORM_FLAGS = select({
     "on_linux": [
         "-Wunknown-pragmas",
         "-fexceptions",
-        "-DSYM=bliss"
     ],
     "on_macos": [
         "-Wunknown-pragmas",
         "-fexceptions",
-        "-DSYM=bliss"
     ],
     "on_windows": [
         "/DSYM=none",
@@ -106,26 +104,11 @@ cc_library(
         ]),
         copts = [
         "$(STACK_FRAME_UNLIMITED)",  # src/scip/reader_cnf.c
-        "-DSCIP_WITH_ZLIB",
-        "-DWITH_SCIPDEF",
-        "-DSCIP_ROUNDING_FE",
         "-DTPI_TNY",  # src/tpi/type_tpi_tnycthrd.h
-        # Compile in thead-safe mode (required since we use TPI_TNYC). Note,
-        # one does not technically need to add this, as SCIP code always
-        # uses syntax like "#ifndef NPARASCIP". But let's be explicit here.
-        "-DPARASCIP",
         "-Isrc",
         "-Isrc/scip",
     ] + PLATFORM_FLAGS,
-    defines = [
-        # Scip v800 optionally depends on scip/config.h and
-        # scip/scip_export.h that are generated by build system.
-        #
-        # We need every library and binary that depends on SCIP libraries to
-        # define this macro. That is why we use `defines' here instead of
-        # `copts' or `local_defines'.
-        "NO_CONFIG_HEADER",
-    ],
+    defines = [],
     features = ["-parse_headers"],
     includes = [
         "src",