Commit 70c2dc8a authored by Brad King's avatar Brad King
Browse files

ENH: Make compiler id detection more robust

  - Split INFO strings in source into multiple pieces
    to make sure assembly or other listings produced
    by the compiler are never matched by the regex
  - Store INFO strings via pointer instead of array
    to convince some compilers to store the string
    literally in the binary
  - This should help make it work for sdcc 2.8.0 RC1
parent d73d9eb0
......@@ -75,6 +75,10 @@ int main() { return 0; }
#endif
char info_compiler[] = "INFO:compiler[" COMPILER_ID "]";
/* Construct the string literal in pieces to prevent the source from
getting matched. Store it in a pointer rather than an array
because some compilers will just produce instructions to fill the
array rather than assigning a pointer to a static array. */
char* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
@CMAKE_C_COMPILER_ID_PLATFORM_CONTENT@
......@@ -63,6 +63,10 @@ int main() { return 0; }
#endif
char info_compiler[] = "INFO:compiler[" COMPILER_ID "]";
/* Construct the string literal in pieces to prevent the source from
getting matched. Store it in a pointer rather than an array
because some compilers will just produce instructions to fill the
array rather than assigning a pointer to a static array. */
char* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
@CMAKE_CXX_COMPILER_ID_PLATFORM_CONTENT@
......@@ -76,4 +76,8 @@
#endif
char info_platform[] = "INFO:platform[" PLATFORM_ID "]";
/* Construct the string literal in pieces to prevent the source from
getting matched. Store it in a pointer rather than an array
because some compilers will just produce instructions to fill the
array rather than assigning a pointer to a static array. */
char* info_platform = "INFO" ":" "platform[" PLATFORM_ID "]";
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