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-rw-r--r--tools/build/feature/Makefile126
-rw-r--r--tools/build/feature/test-clang.cpp21
-rw-r--r--tools/build/feature/test-jvmti.c13
-rw-r--r--tools/build/feature/test-llvm-version.cpp11
-rw-r--r--tools/build/feature/test-llvm.cpp13
5 files changed, 134 insertions, 50 deletions
diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile
index ac9c477a2a48..b564a2eea039 100644
--- a/tools/build/feature/Makefile
+++ b/tools/build/feature/Makefile
@@ -1,59 +1,61 @@
-FILES= \
- test-all.bin \
- test-backtrace.bin \
- test-bionic.bin \
- test-dwarf.bin \
- test-dwarf_getlocations.bin \
- test-fortify-source.bin \
- test-sync-compare-and-swap.bin \
- test-glibc.bin \
- test-gtk2.bin \
- test-gtk2-infobar.bin \
- test-hello.bin \
- test-libaudit.bin \
- test-libbfd.bin \
- test-liberty.bin \
- test-liberty-z.bin \
- test-cplus-demangle.bin \
- test-libelf.bin \
- test-libelf-getphdrnum.bin \
- test-libelf-gelf_getnote.bin \
- test-libelf-getshdrstrndx.bin \
- test-libelf-mmap.bin \
- test-libnuma.bin \
- test-numa_num_possible_cpus.bin \
- test-libperl.bin \
- test-libpython.bin \
- test-libpython-version.bin \
- test-libslang.bin \
- test-libcrypto.bin \
- test-libunwind.bin \
- test-libunwind-debug-frame.bin \
- test-libunwind-x86.bin \
- test-libunwind-x86_64.bin \
- test-libunwind-arm.bin \
- test-libunwind-aarch64.bin \
- test-libunwind-debug-frame-arm.bin \
- test-libunwind-debug-frame-aarch64.bin \
- test-pthread-attr-setaffinity-np.bin \
- test-stackprotector-all.bin \
- test-timerfd.bin \
- test-libdw-dwarf-unwind.bin \
- test-libbabeltrace.bin \
- test-compile-32.bin \
- test-compile-x32.bin \
- test-zlib.bin \
- test-lzma.bin \
- test-bpf.bin \
- test-get_cpuid.bin \
- test-sdt.bin \
- test-cxx.bin
+FILES= \
+ test-all.bin \
+ test-backtrace.bin \
+ test-bionic.bin \
+ test-dwarf.bin \
+ test-dwarf_getlocations.bin \
+ test-fortify-source.bin \
+ test-sync-compare-and-swap.bin \
+ test-glibc.bin \
+ test-gtk2.bin \
+ test-gtk2-infobar.bin \
+ test-hello.bin \
+ test-libaudit.bin \
+ test-libbfd.bin \
+ test-liberty.bin \
+ test-liberty-z.bin \
+ test-cplus-demangle.bin \
+ test-libelf.bin \
+ test-libelf-getphdrnum.bin \
+ test-libelf-gelf_getnote.bin \
+ test-libelf-getshdrstrndx.bin \
+ test-libelf-mmap.bin \
+ test-libnuma.bin \
+ test-numa_num_possible_cpus.bin \
+ test-libperl.bin \
+ test-libpython.bin \
+ test-libpython-version.bin \
+ test-libslang.bin \
+ test-libcrypto.bin \
+ test-libunwind.bin \
+ test-libunwind-debug-frame.bin \
+ test-libunwind-x86.bin \
+ test-libunwind-x86_64.bin \
+ test-libunwind-arm.bin \
+ test-libunwind-aarch64.bin \
+ test-libunwind-debug-frame-arm.bin \
+ test-libunwind-debug-frame-aarch64.bin \
+ test-pthread-attr-setaffinity-np.bin \
+ test-stackprotector-all.bin \
+ test-timerfd.bin \
+ test-libdw-dwarf-unwind.bin \
+ test-libbabeltrace.bin \
+ test-compile-32.bin \
+ test-compile-x32.bin \
+ test-zlib.bin \
+ test-lzma.bin \
+ test-bpf.bin \
+ test-get_cpuid.bin \
+ test-sdt.bin \
+ test-cxx.bin \
+ test-jvmti.bin
FILES := $(addprefix $(OUTPUT),$(FILES))
CC := $(CROSS_COMPILE)gcc -MD
CXX := $(CROSS_COMPILE)g++ -MD
PKG_CONFIG := $(CROSS_COMPILE)pkg-config
+LLVM_CONFIG ?= llvm-config
all: $(FILES)
@@ -225,6 +227,30 @@ $(OUTPUT)test-sdt.bin:
$(OUTPUT)test-cxx.bin:
$(BUILDXX) -std=gnu++11
+$(OUTPUT)test-jvmti.bin:
+ $(BUILD)
+
+$(OUTPUT)test-llvm.bin:
+ $(BUILDXX) -std=gnu++11 \
+ -I$(shell $(LLVM_CONFIG) --includedir) \
+ -L$(shell $(LLVM_CONFIG) --libdir) \
+ $(shell $(LLVM_CONFIG) --libs Core BPF) \
+ $(shell $(LLVM_CONFIG) --system-libs)
+
+$(OUTPUT)test-llvm-version.bin:
+ $(BUILDXX) -std=gnu++11 \
+ -I$(shell $(LLVM_CONFIG) --includedir)
+
+$(OUTPUT)test-clang.bin:
+ $(BUILDXX) -std=gnu++11 \
+ -I$(shell $(LLVM_CONFIG) --includedir) \
+ -L$(shell $(LLVM_CONFIG) --libdir) \
+ -Wl,--start-group -lclangBasic -lclangDriver \
+ -lclangFrontend -lclangEdit -lclangLex \
+ -lclangAST -Wl,--end-group \
+ $(shell $(LLVM_CONFIG) --libs Core option) \
+ $(shell $(LLVM_CONFIG) --system-libs)
+
-include $(OUTPUT)*.d
###############################
diff --git a/tools/build/feature/test-clang.cpp b/tools/build/feature/test-clang.cpp
new file mode 100644
index 000000000000..e23c1b1f1b91
--- /dev/null
+++ b/tools/build/feature/test-clang.cpp
@@ -0,0 +1,21 @@
+#include "clang/Basic/VirtualFileSystem.h"
+#include "clang/Driver/Driver.h"
+#include "clang/Frontend/TextDiagnosticPrinter.h"
+#include "llvm/ADT/IntrusiveRefCntPtr.h"
+#include "llvm/Support/ManagedStatic.h"
+#include "llvm/Support/raw_ostream.h"
+
+using namespace clang;
+using namespace clang::driver;
+
+int main()
+{
+ IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
+ IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions();
+
+ DiagnosticsEngine Diags(DiagID, &*DiagOpts);
+ Driver TheDriver("test", "bpf-pc-linux", Diags);
+
+ llvm::llvm_shutdown();
+ return 0;
+}
diff --git a/tools/build/feature/test-jvmti.c b/tools/build/feature/test-jvmti.c
new file mode 100644
index 000000000000..1c665f09b9d6
--- /dev/null
+++ b/tools/build/feature/test-jvmti.c
@@ -0,0 +1,13 @@
+#include <jvmti.h>
+#include <jvmticmlr.h>
+
+int main(void)
+{
+ JavaVM jvm __attribute__((unused));
+ jvmtiEventCallbacks cb __attribute__((unused));
+ jvmtiCapabilities caps __attribute__((unused));
+ jvmtiJlocationFormat format __attribute__((unused));
+ jvmtiEnv jvmti __attribute__((unused));
+
+ return 0;
+}
diff --git a/tools/build/feature/test-llvm-version.cpp b/tools/build/feature/test-llvm-version.cpp
new file mode 100644
index 000000000000..896d31724568
--- /dev/null
+++ b/tools/build/feature/test-llvm-version.cpp
@@ -0,0 +1,11 @@
+#include <cstdio>
+#include "llvm/Config/llvm-config.h"
+
+#define NUM_VERSION (((LLVM_VERSION_MAJOR) << 16) + (LLVM_VERSION_MINOR << 8) + LLVM_VERSION_PATCH)
+#define pass int main() {printf("%x\n", NUM_VERSION); return 0;}
+
+#if NUM_VERSION >= 0x030900
+pass
+#else
+# error This LLVM is not tested yet.
+#endif
diff --git a/tools/build/feature/test-llvm.cpp b/tools/build/feature/test-llvm.cpp
new file mode 100644
index 000000000000..455a332dc8a8
--- /dev/null
+++ b/tools/build/feature/test-llvm.cpp
@@ -0,0 +1,13 @@
+#include "llvm/Support/ManagedStatic.h"
+#include "llvm/Support/raw_ostream.h"
+#define NUM_VERSION (((LLVM_VERSION_MAJOR) << 16) + (LLVM_VERSION_MINOR << 8) + LLVM_VERSION_PATCH)
+
+#if NUM_VERSION < 0x030900
+# error "LLVM version too low"
+#endif
+int main()
+{
+ llvm::errs() << "Hello World!\n";
+ llvm::llvm_shutdown();
+ return 0;
+}
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