diff options
| author | Victor Kaplansky <victork@redhat.com> | 2015-08-09 12:39:53 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-08-13 14:08:24 +0300 |
| commit | 998b7b1db4f61ee2784d8e9050c3dda15abd4425 (patch) | |
| tree | dc56e6c221e78b42f2e5836f18ba205f323ddb9b | |
| parent | 5c79ae3615d5dafdf1bb09b7a356a3a005714e3d (diff) | |
make: fix where dependency *.d are stored.
In rules like "bar/%.o: %.c" there is a difference between $(*D) and
$(@D). $(*D) expands to '.', while $(@D) expands to 'bar'. It is
cleaner to generate *.d in the same directory where appropriate *.o
resides. This allows precise including of dependency info from .d files.
As a hack, we also touch two sources for generated *.hex files. Without
this hack, anyone doing "git pull; make" will not get *.hex rebuilt
correctly since the dependency file would be missing.
Signed-off-by: Victor Kaplansky <victork@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | hw/i386/acpi-dsdt.dsl | 1 | ||||
| -rw-r--r-- | hw/i386/q35-acpi-dsdt.dsl | 1 | ||||
| -rw-r--r-- | rules.mak | 2 |
3 files changed, 2 insertions, 2 deletions
diff --git a/hw/i386/acpi-dsdt.dsl b/hw/i386/acpi-dsdt.dsl index a2d84ecf8f..8dba096dd8 100644 --- a/hw/i386/acpi-dsdt.dsl +++ b/hw/i386/acpi-dsdt.dsl @@ -43,7 +43,6 @@ DefinitionBlock ( #include "acpi-dsdt-hpet.dsl" - /**************************************************************** * PIIX4 PM ****************************************************************/ diff --git a/hw/i386/q35-acpi-dsdt.dsl b/hw/i386/q35-acpi-dsdt.dsl index 16eaca3fae..7be7b37b87 100644 --- a/hw/i386/q35-acpi-dsdt.dsl +++ b/hw/i386/q35-acpi-dsdt.dsl @@ -22,6 +22,7 @@ * Based on acpi-dsdt.dsl, but heavily modified for q35 chipset. */ + ACPI_EXTRACT_ALL_CODE Q35AcpiDsdtAmlCode DefinitionBlock ( @@ -17,7 +17,7 @@ MAKEFLAGS += -rR QEMU_CXXFLAGS = -D__STDC_LIMIT_MACROS $(filter-out -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Wold-style-declaration -Wold-style-definition -Wredundant-decls, $(QEMU_CFLAGS)) # Flags for dependency generation -QEMU_DGFLAGS += -MMD -MP -MT $@ -MF $(*D)/$(*F).d +QEMU_DGFLAGS += -MMD -MP -MT $@ -MF $(@D)/$(*F).d # Same as -I$(SRC_PATH) -I., but for the nested source/object directories QEMU_INCLUDES += -I$(<D) -I$(@D) |