Changeset 85479 in vbox

Timestamp:

Jul 27, 2020 7:34:29 PM (5 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

139533

Message:

/Config.kmk: temp env.vars. debugging on win-*.

File:

• trunk/Config.kmk (modified) (3 diffs)

trunk/Config.kmk

@@ -3038 +3038 @@
         $(QUIET)$(CAT) $@
         $(QUIET)$(ECHO) '=========== END OF $@ ========='
+# temp hack for win-* debugging.
+        /usr/bin/env || true
 
 include $(PATH_OUT)/DynamicConfig.kmk
@@ -4630 +4632 @@
         $(VBOX_GCC_fno-stack-protector) -fno-common $(VBOX_GCC_fvisibility-inlines-hidden) $(VBOX_GCC_fvisibility-hidden) \
         -fno-rtti $(VBOX_GCC_std) $(VBOX_GCC_IPRT_FMT_CHECK)
-TEMPLATE_VBoxR0_CFLAGS.amd64        = -m64 -mno-red-zone -mcmodel=kernel -mno-sse -mno-mmx -mno-sse2 -mno-3dnow \
-        -fasynchronous-unwind-tables -ffreestanding
-TEMPLATE_VBoxR0_CXXFLAGS.amd64      = -m64 -mno-red-zone -mcmodel=kernel -mno-sse -mno-mmx -mno-sse2 -mno-3dnow \
-        -fasynchronous-unwind-tables
+TEMPLATE_VBoxR0_CFLAGS.amd64        = -m64 -mno-red-zone -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -fasynchronous-unwind-tables -ffreestanding
+TEMPLATE_VBoxR0_CXXFLAGS.amd64      = -m64 -mno-red-zone -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -fasynchronous-unwind-tables
 TEMPLATE_VBoxR0_CXXFLAGS.freebsd    = -ffreestanding
  if $(VBOX_GCC_VERSION_CC) < 30400
   TEMPLATE_VBoxR0_DEFS             += RT_WITHOUT_PRAGMA_ONCE
  endif
-ifeq ($(KBUILD_TARGET),solaris)
+ ifeq ($(KBUILD_TARGET),solaris)
  TEMPLATE_VBoxR0_LDFLAGS            = -r
  TEMPLATE_VBoxR0_LDFLAGS.solaris    = -u _init -u _info
@@ -4649 +4649 @@
  # Solaris driver signing.
  TEMPLATE_VBoxR0_POST_CMDS          = $(VBOX_SIGN_DRIVER_CMDS)
-else
+ else
  TEMPLATE_VBoxR0_LDFLAGS            = -nostdlib -Bsymbolic -g
  ## @todo WTF doesn't the globals work? Debug info is supposed to be split everywhere. GRR
  TEMPLATE_VBoxR0_LD_DEBUG           = split
-endif
-ifn1of ($(KBUILD_TARGET),solaris freebsd)
+ endif
+ if1of ($(KBUILD_TARGET), linux)
+VBOX_WITH_VBOXR0_AS_DLL = 1
+TEMPLATE_VBoxR0_DLLSUFF             = .r0
+TEMPLATE_VBoxR0_CFLAGS             += -fPIC
+TEMPLATE_VBoxR0_CXXFLAGS           += -fPIC
+TEMPLATE_VBoxR0_LDFLAGS            +=
+TEMPLATE_VBoxR0_DTRACE_HDR_FLAGS   += --pic
+TEMPLATE_VBoxR0_DTRACE_OBJ_FLAGS   += --pic
+ else
+TEMPLATE_VBoxR0_CFLAGS.amd64       += -mcmodel=kernel
+TEMPLATE_VBoxR0_CXXFLAGS.amd64     += -mcmodel=kernel
+ endif
+ ifn1of ($(KBUILD_TARGET),solaris freebsd)
  TEMPLATE_VBoxR0_LIBS               = \
         $(VBOX_GCC_LIBGCC) # intrinsics
-endif
-if1of ($(KBUILD_TARGET),linux)
- TEMPLATE_VBoxR0_POST_CMDS          = \
+ endif
+ if1of ($(KBUILD_TARGET),linux)
+ TEMPLATE_VBoxR0_POST_CMDS         += $(NLTAB)\
         $(if $(eq $(tool_do),LINK_SYSMOD),if readelf -S $(out)|grep -q "[cd]tors"; then echo "Found ctors/dtors in $(out)!"; exit 1; fi)
-endif
-endif
+ endif
+endif # elf
 
 ifeq ($(VBOX_LDR_FMT),macho)