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acrnprobe: avoid race condition

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main.c is compiled while version.h being generated. This will
result following error:

| main.c: In function 'main':
| main.c:95:5: error: 'AP_MAJOR_VERSION' undeclared (first use in this function)
|    95 |     AP_MAJOR_VERSION, AP_MINOR_VERSION,
|       |     ^~~~~~~~~~~~~~~~
| main.c:95:5: note: each undeclared identifier is reported only once for each function it appears in
| main.c:95:23: error: 'AP_MINOR_VERSION' undeclared (first use in this function)
|    95 |     AP_MAJOR_VERSION, AP_MINOR_VERSION,
|       |                       ^~~~~~~~~~~~~~~~
| main.c:96:5: error: 'AP_BUILD_VERSION' undeclared (first use in this function)
|    96 |     AP_BUILD_VERSION, AP_BUILD_USER,
|       |     ^~~~~~~~~~~~~~~~
| main.c:96:23: error: 'AP_BUILD_USER' undeclared (first use in this function)
|    96 |     AP_BUILD_VERSION, AP_BUILD_USER,
|       |                       ^~~~~~~~~~~~~
| main.c:97:5: error: 'AP_BUILD_TIME' undeclared (first use in this function)
|    97 |     AP_BUILD_TIME);
|       |     ^~~~~~~~~~~~~

Similar issues observed with usercrash too.

To fix this, add version.h header as dependency, to make sure
it is generated successfully.

Tracked-On: #4590

Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
This commit is contained in:
Naveen Saini
2020-04-07 17:47:23 +08:00
committed by wenlingz
parent 84eaf94ae6
commit fc5292e354
2 changed files with 2 additions and 2 deletions
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2
misc/tools/acrn-crashlog/usercrash/Makefile
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@@ -34,7 +34,7 @@ debugger: $(BUILDDIR)/usercrash/obj/debugger.o \
$(BUILDDIR)/common/obj/strutils.o
$(CC) -g $(CFLAGS) $(INCLUDE) $^ -o $(BUILDDIR)/usercrash/bin/$@ $(LIBS) $(LDFLAGS)
$(BUILDDIR)/usercrash/obj/%.o:%.c
$(BUILDDIR)/usercrash/obj/%.o:%.c $(VERSION_H)
$(CC) $(CFLAGS) $(INCLUDE) -o $@ -c $<
$(VERSION_H):