PCRE2: create a config.h

Change-Id: I9417a29d14def4b5ac4be82ba99023bff7393102
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

src/3rdparty/pcre2/src/config.h

@@ -0,0 +1,52 @@
+#define HAVE_INTTYPES_H 1
+#define HAVE_MEMMOVE 1
+#define HAVE_LIMITS_H 1
+#define HAVE_MEMORY_H 1
+#define HAVE_STDINT_H 1
+#define HAVE_STDLIB_H 1
+#define HAVE_STRING_H 1
+
+#define LINK_SIZE 2
+#define MATCH_LIMIT 10000000
+#define MATCH_LIMIT_RECURSION MATCH_LIMIT
+#define MAX_NAME_COUNT 10000
+#define MAX_NAME_SIZE 32
+#define NEWLINE_DEFAULT 2
+#define PARENS_NEST_LIMIT 250
+
+#define SUPPORT_UNICODE
+
+/*
+    man 3 pcre2jit for a list of supported platforms;
+    as PCRE2 10.22, stable JIT support is available for:
+    - ARM 32-bit (v5, v7, and Thumb2)
+    - ARM 64-bit
+    - Intel x86 32-bit and 64-bit
+    - MIPS 32-bit and 64-bit
+    - Power PC 32-bit and 64-bit
+    - SPARC 32-bit
+
+    For non-x86 platforms we stick to the __GNUC__ compilers only.
+*/
+#if !defined(PCRE_DISABLE_JIT) && (\
+    /* ARM */ \
+    (defined(__GNUC__) \
+        && (defined(__arm__) || defined(__TARGET_ARCH_ARM) || defined(_M_ARM) || defined(__aarch64__))) \
+    /* x86 32/64 */ \
+    || defined(__i386) || defined(__i386__) || defined(_M_IX86) \
+    || defined(__x86_64) || defined(__x86_64__) || defined(__amd64) || defined(_M_X64) \
+    /* MIPS */ \
+    || (defined(__GNUC__) \
+       && (defined(__mips) || defined(__mips__))) \
+    /* PPC */ \
+    || (defined(__GNUC__) \
+       && (defined(__ppc__) || defined(__ppc) || defined(__powerpc__) \
+          || defined(_ARCH_COM) || defined(_ARCH_PWR) || defined(_ARCH_PPC)  \
+          || defined(_M_MPPC) || defined(_M_PPC))) \
+    /* SPARC */ \
+    || (defined(__GNUC__) \
+       && (defined(__sparc__) && !defined(__sparc64__))) \
+    )
+#  define SUPPORT_JIT
+#endif
+