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tools/perf/build: Remove unused config/feature-tests.mak
Also remove try-cc et al. These got obsoleted by the split-out feature checks in config/feature-checks/. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-Y6ailbiranadqlrl8Dfivjbi@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar
parent
1c47661a93
commit
0648f839ff
@ -51,7 +51,6 @@ LIB_INCLUDE := $(srctree)/tools/lib/
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# include ARCH specific config
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-include $(src-perf)/arch/$(ARCH)/Makefile
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include $(src-perf)/config/feature-tests.mak
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include $(src-perf)/config/utilities.mak
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ifeq ($(call get-executable,$(FLEX)),)
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@ -274,7 +273,7 @@ else
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msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
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NO_DWARF := 1
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endif # Dwarf support
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endif # SOURCE_LIBELF
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endif # libelf support
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endif # NO_LIBELF
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ifndef NO_LIBELF
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@ -1,246 +1,2 @@
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define SOURCE_HELLO
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#include <stdio.h>
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int main(void)
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{
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return puts(\"hi\");
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}
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endef
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ifndef NO_DWARF
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define SOURCE_DWARF
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#include <dwarf.h>
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#include <elfutils/libdw.h>
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#include <elfutils/version.h>
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#ifndef _ELFUTILS_PREREQ
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#error
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#endif
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int main(void)
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{
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Dwarf *dbg = dwarf_begin(0, DWARF_C_READ);
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return (long)dbg;
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}
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endef
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endif
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define SOURCE_LIBELF
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#include <libelf.h>
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int main(void)
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{
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Elf *elf = elf_begin(0, ELF_C_READ, 0);
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return (long)elf;
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}
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endef
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define SOURCE_GLIBC
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#include <gnu/libc-version.h>
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int main(void)
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{
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const char *version = gnu_get_libc_version();
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return (long)version;
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}
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endef
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define SOURCE_BIONIC
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#include <android/api-level.h>
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int main(void)
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{
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return __ANDROID_API__;
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}
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endef
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define SOURCE_ELF_MMAP
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#include <libelf.h>
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int main(void)
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{
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Elf *elf = elf_begin(0, ELF_C_READ_MMAP, 0);
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return (long)elf;
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}
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endef
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define SOURCE_ELF_GETPHDRNUM
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#include <libelf.h>
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int main(void)
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{
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size_t dst;
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return elf_getphdrnum(0, &dst);
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}
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endef
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ifndef NO_SLANG
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define SOURCE_SLANG
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#include <slang.h>
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int main(void)
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{
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return SLsmg_init_smg();
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}
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endef
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endif
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ifndef NO_GTK2
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define SOURCE_GTK2
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#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
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#include <gtk/gtk.h>
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#pragma GCC diagnostic error \"-Wstrict-prototypes\"
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int main(int argc, char *argv[])
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{
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gtk_init(&argc, &argv);
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return 0;
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}
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endef
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define SOURCE_GTK2_INFOBAR
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#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
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#include <gtk/gtk.h>
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#pragma GCC diagnostic error \"-Wstrict-prototypes\"
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int main(void)
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{
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gtk_info_bar_new();
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return 0;
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}
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endef
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endif
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ifndef NO_LIBPERL
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define SOURCE_PERL_EMBED
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#include <EXTERN.h>
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#include <perl.h>
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int main(void)
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{
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perl_alloc();
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return 0;
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}
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endef
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endif
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ifndef NO_LIBPYTHON
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define SOURCE_PYTHON_VERSION
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#include <Python.h>
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#if PY_VERSION_HEX >= 0x03000000
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#error
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#endif
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int main(void)
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{
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return 0;
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}
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endef
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define SOURCE_PYTHON_EMBED
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#include <Python.h>
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int main(void)
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{
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Py_Initialize();
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return 0;
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}
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endef
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endif
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define SOURCE_BFD
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#include <bfd.h>
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int main(void)
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{
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bfd_demangle(0, 0, 0);
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return 0;
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}
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endef
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define SOURCE_CPLUS_DEMANGLE
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extern char *cplus_demangle(const char *, int);
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int main(void)
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{
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cplus_demangle(0, 0);
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return 0;
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}
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endef
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define SOURCE_STRLCPY
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#include <stdlib.h>
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extern size_t strlcpy(char *dest, const char *src, size_t size);
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int main(void)
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{
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strlcpy(NULL, NULL, 0);
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return 0;
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}
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endef
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ifndef NO_LIBUNWIND
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define SOURCE_LIBUNWIND
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#include <libunwind.h>
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#include <stdlib.h>
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extern int UNW_OBJ(dwarf_search_unwind_table) (unw_addr_space_t as,
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unw_word_t ip,
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unw_dyn_info_t *di,
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unw_proc_info_t *pi,
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int need_unwind_info, void *arg);
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#define dwarf_search_unwind_table UNW_OBJ(dwarf_search_unwind_table)
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int main(void)
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{
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unw_addr_space_t addr_space;
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addr_space = unw_create_addr_space(NULL, 0);
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unw_init_remote(NULL, addr_space, NULL);
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dwarf_search_unwind_table(addr_space, 0, NULL, NULL, 0, NULL);
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return 0;
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}
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endef
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endif
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ifndef NO_BACKTRACE
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define SOURCE_BACKTRACE
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#include <execinfo.h>
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#include <stdio.h>
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int main(void)
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{
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backtrace(NULL, 0);
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backtrace_symbols(NULL, 0);
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return 0;
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}
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endef
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endif
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ifndef NO_LIBAUDIT
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define SOURCE_LIBAUDIT
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#include <libaudit.h>
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int main(void)
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{
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printf(\"error message: %s\", audit_errno_to_name(0));
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return audit_open();
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}
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endef
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endif
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define SOURCE_ON_EXIT
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#include <stdio.h>
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int main(void)
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{
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return on_exit(NULL, NULL);
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}
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endef
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define SOURCE_LIBNUMA
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#include <numa.h>
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#include <numaif.h>
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int main(void)
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{
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numa_available();
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return 0;
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}
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endef
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@ -178,17 +178,3 @@ endef
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_ge_attempt = $(if $(get-executable),$(get-executable),$(_gea_warn)$(call _gea_err,$(2)))
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_gea_warn = $(warning The path '$(1)' is not executable.)
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_gea_err = $(if $(1),$(error Please set '$(1)' appropriately))
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# try-cc
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# Usage: option = $(call try-cc, source-to-build, cc-options, msg)
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ifneq ($(V),1)
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TRY_CC_OUTPUT= > /dev/null 2>&1
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endif
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TRY_CC_MSG=echo " CHK $(3)" 1>&2;
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try-cc = $(shell sh -c \
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'TMP="$(OUTPUT)$(TMPOUT).$$$$"; \
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$(TRY_CC_MSG) \
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echo "$(1)" | \
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$(CC) -x c - $(2) -o "$$TMP" $(TRY_CC_OUTPUT) && echo y; \
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rm -f "$$TMP"')
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