API tools faq
paste
Advertisement
david_david

multiarch-dispatch.h

david_david
Aug 10th, 2015
240
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 4.20 KB | None | 0 0
raw download clone embed print report
  1. $ cat /usr/include/multiarch-dispatch.h
  2. /* Undefine some built-ins */
  3. #ifdef linux
  4. #undef linux
  5. #define _multiarch_defined_linux
  6. #endif
  7. #ifdef i386
  8. #undef i386
  9. #define _multiarch_defined_i386
  10. #endif
  11. #ifdef sparc
  12. #undef sparc
  13. #define _multiarch_defined_sparc
  14. #endif
  15. #ifdef mips
  16. #undef mips
  17. #define _multiarch_defined_mips
  18. #endif
  19. #ifdef arm
  20. #undef arm
  21. #define _multiarch_defined_arm
  22. #endif
  23.  
  24. /* Undefine some interfering definitions (not built-ins) */
  25. /* We can only redefine value 1, so we let it fail with other values */
  26. #if x86_64 == 1
  27. #define _multiarch_defined_x86_64
  28. #undef x86_64
  29. #endif
  30. #if ppc64 == 1
  31. #define _multiarch_defined_ppc64
  32. #undef ppc64
  33. #endif
  34. #if ppc == 1
  35. #define _multiarch_defined_ppc
  36. #undef ppc
  37. #endif
  38. #if sparc64 == 1
  39. #define _multiarch_defined_sparc64
  40. #undef sparc64
  41. #endif
  42. #if s390x == 1
  43. #define _multiarch_defined_s390x
  44. #undef s390x
  45. #endif
  46. #if s390 == 1
  47. #define _multiarch_defined_s390
  48. #undef s390
  49. #endif
  50. #if ia64 == 1
  51. #define _multiarch_defined_ia64
  52. #undef ia64
  53. #endif
  54. #if alpha == 1
  55. #define _multiarch_defined_alpha
  56. #undef alpha
  57. #endif
  58. #if mipsel == 1
  59. #define _multiarch_defined_mipsel
  60. #undef mipsel
  61. #endif
  62. #if armeb == 1
  63. #define _multiarch_defined_armeb
  64. #undef armeb
  65. #endif
  66.  
  67. /* Dispatch arch dependent header */
  68. #if defined(__linux__)
  69. #define _MULTIARCH_OS linux
  70. #endif
  71. #define _MULTIARCH_MAKE_HEADER(arch,header) <multiarch-arch-_MULTIARCH_OS/header>
  72. #if defined(__x86_64__)
  73. #include _MULTIARCH_MAKE_HEADER(x86_64,_MULTIARCH_HEADER)
  74. #elif defined(__i386__)
  75. #include _MULTIARCH_MAKE_HEADER(i386,_MULTIARCH_HEADER)
  76. #elif defined(__powerpc64__)
  77. #include _MULTIARCH_MAKE_HEADER(ppc64,_MULTIARCH_HEADER)
  78. #elif defined(__powerpc__)
  79. #include _MULTIARCH_MAKE_HEADER(ppc,_MULTIARCH_HEADER)
  80. #elif defined(__sparc__) && defined(__arch64__)
  81. #include _MULTIARCH_MAKE_HEADER(sparc64,_MULTIARCH_HEADER)
  82. #elif defined(__sparc__)
  83. #include _MULTIARCH_MAKE_HEADER(sparc,_MULTIARCH_HEADER)
  84. #elif defined(__s390x__)
  85. #include _MULTIARCH_MAKE_HEADER(s390x,_MULTIARCH_HEADER)
  86. #elif defined(__s390__)
  87. #include _MULTIARCH_MAKE_HEADER(s390,_MULTIARCH_HEADER)
  88. #elif defined(__ia64__)
  89. #include _MULTIARCH_MAKE_HEADER(ia64,_MULTIARCH_HEADER)
  90. #elif defined(__alpha__)
  91. #include _MULTIARCH_MAKE_HEADER(alpha,_MULTIARCH_HEADER)
  92. #elif defined(__mips__)
  93. #if defined(__BIG_ENDIAN__)
  94. #include _MULTIARCH_MAKE_HEADER(mips,_MULTIARCH_HEADER)
  95. #else
  96. #include _MULTIARCH_MAKE_HEADER(mipsel,_MULTIARCH_HEADER)
  97. #endif
  98. #elif defined(__arm__)
  99. #if defined(__BIG_ENDIAN__)
  100. #include _MULTIARCH_MAKE_HEADER(armeb,_MULTIARCH_HEADER)
  101. #else
  102. #include _MULTIARCH_MAKE_HEADER(arm,_MULTIARCH_HEADER)
  103. #endif
  104. #else
  105. #error "Unknown architecture, please submit bug report"
  106. #endif
  107. #undef _MULTIARCH_MAKE_HEADER
  108. #undef _MULTIARCH_OS
  109. #undef _MULTIARCH_HEADER
  110.  
  111. /* Redefine built-ins */
  112. #ifdef _multiarch_defined_linux
  113. #undef _multiarch_defined_linux
  114. #define linux 1
  115. #endif
  116. #ifdef _multiarch_defined_i386
  117. #undef _multiarch_defined_i386
  118. #define i386 1
  119. #endif
  120. #ifdef _multiarch_defined_sparc
  121. #undef _multiarch_defined_sparc
  122. #define sparc 1
  123. #endif
  124. #ifdef _multiarch_defined_mips
  125. #undef _multiarch_defined_mips
  126. #define mips 1
  127. #endif
  128. #ifdef _multiarch_defined_arm
  129. #undef _multiarch_defined_arm
  130. #define arm 1
  131. #endif
  132.  
  133. /* Redefine interfering defitions */
  134. #ifdef _multiarch_defined_x86_64
  135. #undef _multiarch_defined_x86_64
  136. #define x86_64 1
  137. #endif
  138. #ifdef _multiarch_defined_ppc64
  139. #undef _multiarch_defined_ppc64
  140. #define ppc64 1
  141. #endif
  142. #ifdef _multiarch_defined_ppc
  143. #undef _multiarch_defined_ppc
  144. #define ppc 1
  145. #endif
  146. #ifdef _multiarch_defined_sparc64
  147. #undef _multiarch_defined_sparc64
  148. #define sparc64 1
  149. #endif
  150. #ifdef _multiarch_defined_s390x
  151. #undef _multiarch_defined_s390x
  152. #define s390x 1
  153. #endif
  154. #ifdef _multiarch_defined_s390
  155. #undef _multiarch_defined_s390
  156. #define s390 1
  157. #endif
  158. #ifdef _multiarch_defined_ia64
  159. #undef _multiarch_defined_ia64
  160. #define ia64 1
  161. #endif
  162. #ifdef _multiarch_defined_alpha
  163. #undef _multiarch_defined_alpha
  164. #define alpha 1
  165. #endif
  166. #ifdef _multiarch_defined_mipsel
  167. #undef _multiarch_defined_mipsel
  168. #define mipsel 1
  169. #endif
  170. #ifdef _multiarch_defined_armeb
  171. #undef _multiarch_defined_armeb
  172. #define armeb 1
  173. #endif
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!