xxx

data/mongodb60/files/patch-SConstruct

@@ -0,0 +1,44 @@
+--- SConstruct.orig	2022-08-05 16:21:29 UTC
++++ SConstruct
+@@ -1342,9 +1342,9 @@ if has_option('variables-help'):
+     print(env_vars.GenerateHelpText(env))
+     Exit(0)
+ 
+-unknown_vars = env_vars.UnknownVariables()
+-if unknown_vars:
+-    env.FatalError("Unknown variables specified: {0}", ", ".join(list(unknown_vars.keys())))
++#unknown_vars = env_vars.UnknownVariables()
++#if unknown_vars:
++#    env.FatalError("Unknown variables specified: {0}", ", ".join(list(unknown_vars.keys())))
+ 
+ if get_option('install-action') != 'default' and get_option('ninja') != "disabled":
+     env.FatalError("Cannot use non-default install actions when generating Ninja.")
+@@ -2427,13 +2427,12 @@ if env.TargetOSIs('posix'):
+             # If runtime hardening is requested, then build anything
+             # destined for an executable with the necessary flags for PIE.
+             env.AppendUnique(
+-                PROGCCFLAGS=['-fPIE'],
++                PROGCCFLAGS=['-fpic'],
+                 PROGLINKFLAGS=['-pie'],
+             )
+ 
+     # -Winvalid-pch Warn if a precompiled header (see Precompiled Headers) is found in the search path but can't be used.
+     env.Append( CCFLAGS=["-fasynchronous-unwind-tables",
+-                         "-ggdb" if not env.TargetOSIs('emscripten') else "-g",
+                          "-Wall",
+                          "-Wsign-compare",
+                          "-Wno-unknown-pragmas",
+@@ -2600,8 +2599,12 @@ if not env.TargetOSIs('windows', 'macOS') and (env.Too
+     # setting it for both C and C++ by setting both of CFLAGS and
+     # CXXFLAGS.
+ 
++    arm_march_flag = "armv8-a"
++    if get_option('use-hardware-crc32') == "on":
++        arm_march_flag += "+crc"
++
+     default_targeting_flags_for_architecture = {
+-        "aarch64"    : { "-march=" : "armv8.2-a",    "-mtune=" : "generic"                        },
++        "aarch64"    : { "-march=" : arm_march_flag, "-mtune=" : "generic"                        },
+         "i386"       : { "-march=" : "nocona",       "-mtune=" : "generic"                        },
+         "ppc64le"    : { "-mcpu="  : "power8",       "-mtune=" : "power8", "-mcmodel=" : "medium" },
+         "s390x"      : { "-march=" : "z196",         "-mtune=" : "zEC12"                          },