opensslconf.h 5.86 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90
/*
  In OpenSSL, opensslconf.h was generated by Configure script with
  specifying a target argument, where it includes several defines that
  depend on OS and architecture platform.

  In node, we statically mapped --dest-os and --dest-cpu options in
  configure to the target of Configure in OpenSSL and make
  `deps/openssl/conf/openssconf.h` so as to include each file
  according to its target by checking pre-defined compiler macros.

  Included opnesslconf.h files for supported target architectures can
  be generated by `Makefile` and stored under
  `archs/{target}/opensslconf.h`. The Makefile also fixes several
  defines to meet node build requirements.

  Here is a map table of configure options in node, target arch of
  Configure in OpenSSL and CI support.

  | --dest-os | --dest-cpu | OpenSSL target arch  | CI  |
  | --------- | ---------- | -------------------- | --- |
  | aix       | ppc        | aix-gcc              | o   |
  | aix       | ppc64      | aix64-gcc            | o   |
  | linux     | ia32       | linux-elf            | o   |
  | linux     | x32        | linux-x32            | -   |
  | linux     | x64        | linux-x86_64         | o   |
  | linux     | arm        | linux-armv4          | o   |
  | linux     | arm64      | linux-aarch64        | o   |
  | linux     | ppc        | linux-ppc            | o   |
  | linux     | ppc64      | linux-ppc64          | o   |
  | mac       | ia32       | darwin-i386-cc       | o   |
  | mac       | x64        | darwin64-x86-cc      | o   |
  | win       | ia32       | VC-WIN32             | -   |
  | win       | x64        | VC-WIN64A            | o   |
  | solaris   | ia32       | solaris-x86-gcc      | o   |
  | solaris   | x64        | solaris64-x86_64-gcc | o   |
  | freebsd   | ia32       | BSD-x86              | o   |
  | freebsd   | x64        | BSD-x86_64           | o   |
  | openbsd   | ia32       | BSD-x86              | -   |
  | openbsd   | x64        | BSD-x86_64           | -   |
  | others    | others     | linux-elf            | -   |

  --dest-os and --dest-cpu are mapped to pre-defined macros.

  | --dest-os          | pre-defined macro         |
  | ------------------ | ------------------------- |
  | aix                | _AIX                      |
  | win                | _WIN32                    |
  | win(64bit)         | _WIN64                    |
  | mac                | __APPLE__ && __MACH__     |
  | solaris            | __sun                     |
  | freebsd            | __FreeBSD__               |
  | openbsd            | __OpenBSD__               |
  | linux (not andorid)| __linux__ && !__ANDROID__ |
  | android            | __ANDROID__               |

  | --dest-cpu | pre-defined macro |
  | ---------- | ----------------- |
  | arm        | __arm__           |
  | arm64      | __aarch64__       |
  | ia32       | __i386__          |
  | ia32(win)  | _M_IX86           |
  | mips       | __mips__          |
  | mipsel     | __MIPSEL__        |
  | x32        | __ILP32__         |
  | x64        | __x86_64__        |
  | x64(win)   | _M_X64            |
  | ppc        | __PPC__           |
  |            | _ARCH_PPC         |
  | ppc64      | __PPC64__         |
  |            | _ARCH_PPC64       |

  These are the list which is not implemented yet.

  | --dest-os | --dest-cpu | OpenSSL target arch  | CI  |
  | --------- | ---------- | -------------------- | --- |
  | linux     | mips       | linux-mips32,linux-mips64,linux64-mips64? | --- |
  | linux     | mipsel     | ?                    | --- |
  | android   | ia32       | android-x86          | --- |
  | android   | arm        | android-armv7        | --- |
  | android   | mips       | android-mips         | --- |
  | android   | mipsel     | ?                    | --- |

  Supported target arch list in OpenSSL can be obtained by typing
  `deps/openssl/openssl/Configure LIST`.

*/

#undef OPENSSL_LINUX
#if defined(__linux) && !defined(__ANDROID__)
# define OPENSSL_LINUX 1
John Haley's avatar
John Haley committed
91 92
#endif

93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128
#if defined(OPENSSL_LINUX) && defined(__i386__)
# include "./archs/linux-elf/opensslconf.h"
#elif defined(OPENSSL_LINUX) && defined(__ILP32__)
# include "./archs/linux-x32/opensslconf.h"
#elif defined(OPENSSL_LINUX) && defined(__x86_64__)
# include "./archs/linux-x86_64/opensslconf.h"
#elif defined(OPENSSL_LINUX) && defined(__arm__)
# include "./archs/linux-armv4/opensslconf.h"
#elif defined(OPENSSL_LINUX) && defined(__aarch64__)
# include "./archs/linux-aarch64/opensslconf.h"
#elif defined(__APPLE__) && defined(__MACH__) && defined(__i386__)
# include "./archs/darwin-i386-cc/opensslconf.h"
#elif defined(__APPLE__) && defined(__MACH__) && defined(__x86_64__)
# include "./archs/darwin64-x86_64-cc/opensslconf.h"
#elif defined(_WIN32) && defined(_M_IX86)
# include "./archs/VC-WIN32/opensslconf.h"
#elif defined(_WIN32) && defined(_M_X64)
# include "./archs/VC-WIN64A/opensslconf.h"
#elif (defined(__FreeBSD__) || defined(__OpenBSD__)) && defined(__i386__)
# include "./archs/BSD-x86/opensslconf.h"
#elif (defined(__FreeBSD__) || defined(__OpenBSD__)) && defined(__x86_64__)
# include "./archs/BSD-x86_64/opensslconf.h"
#elif defined(__sun) && defined(__i386__)
# include "./archs/solaris-x86-gcc/opensslconf.h"
#elif defined(__sun) && defined(__x86_64__)
# include "./archs/solaris64-x86_64-gcc/opensslconf.h"
#elif defined(OPENSSL_LINUX) && defined(__PPC64__)
# include "./archs/linux-ppc64/opensslconf.h"
#elif defined(OPENSSL_LINUX) && !defined(__PPC64__) && defined(__ppc__)
# include "./archs/linux-ppc/opensslconf.h"
#elif defined(_AIX) && defined(_ARCH_PPC64)
# include "./archs/aix64-gcc/opensslconf.h"
#elif defined(_AIX) && !defined(_ARCH_PPC64) && defined(_ARCH_PPC)
# include "./archs/aix-gcc/opensslconf.h"
#else
# include "./archs/linux-elf/opensslconf.h"
John Haley's avatar
John Haley committed
129 130
#endif

131 132 133
/* GOST is not included in all platform */
#ifndef OPENSSL_NO_GOST
# define OPENSSL_NO_GOST
John Haley's avatar
John Haley committed
134
#endif
135 136 137
/* HW_PADLOCK is not included in all platform */
#ifndef OPENSSL_NO_HW_PADLOCK
# define OPENSSL_NO_HW_PADLOCK
John Haley's avatar
John Haley committed
138
#endif