avoid use of undefined ABSL_HAVE_ELF_MEM_IMAGE

this avoids e.g. on macOS:

In file included from abseil-cpp/absl/debugging/internal/elf_mem_image.cc:18:
abseil-cpp/absl/debugging/internal/elf_mem_image.h:37:5: error: 'ABSL_HAVE_ELF_MEM_IMAGE' is not defined, evaluates to 0 [-Werror,-Wundef]
    ^
1 error generated.
pull/320/head
Christoph Cullmann 6 years ago
parent 4adaf54909
commit 01033dba23
  1. 2
      absl/debugging/internal/elf_mem_image.h

@ -34,7 +34,7 @@
#define ABSL_HAVE_ELF_MEM_IMAGE 1 #define ABSL_HAVE_ELF_MEM_IMAGE 1
#endif #endif
#if ABSL_HAVE_ELF_MEM_IMAGE #ifdef ABSL_HAVE_ELF_MEM_IMAGE
#include <link.h> // for ElfW #include <link.h> // for ElfW

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