Makefile: introduce SANE_TOOL_PATH for prepending required elements to PATH

Some platforms (like SunOS and family) have kept their common binaries at
some historical moment in time, and introduced new binaries with modern
features in a special location like /usr/xpg4/bin or /usr/ucb.  Some of the
features provided by these modern binaries are expected and required by git.
If the featureful binaries are not in the users path, then git could end up
using the less featureful binary and fail.

So provide a mechanism to prepend elements to the users PATH at runtime so
the modern binaries will be found.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2 files changed
tree: 4e7b4f83d76f60542269a63334549276348ba17a
  1. arm/
  2. compat/
  3. contrib/
  4. Documentation/
  5. git-gui/
  6. gitk-git/
  7. gitweb/
  8. mozilla-sha1/
  9. perl/
  10. ppc/
  11. t/
  12. templates/
  13. xdiff/
  14. .gitattributes
  15. .gitignore
  16. .mailmap
  17. abspath.c
  18. alias.c
  19. alloc.c
  20. archive-tar.c
  21. archive-zip.c
  22. archive.c
  23. archive.h
  24. attr.c
  25. attr.h
  26. base85.c
  27. bisect.c
  28. bisect.h
  29. blob.c
  30. blob.h
  31. branch.c
  32. branch.h
  33. builtin-add.c
  34. builtin-annotate.c
  35. builtin-apply.c
  36. builtin-archive.c
  37. builtin-bisect--helper.c
  38. builtin-blame.c
  39. builtin-branch.c
  40. builtin-bundle.c
  41. builtin-cat-file.c
  42. builtin-check-attr.c
  43. builtin-check-ref-format.c
  44. builtin-checkout-index.c
  45. builtin-checkout.c
  46. builtin-clean.c
  47. builtin-clone.c
  48. builtin-commit-tree.c
  49. builtin-commit.c
  50. builtin-config.c
  51. builtin-count-objects.c
  52. builtin-describe.c
  53. builtin-diff-files.c
  54. builtin-diff-index.c
  55. builtin-diff-tree.c
  56. builtin-diff.c
  57. builtin-fast-export.c
  58. builtin-fetch--tool.c
  59. builtin-fetch-pack.c
  60. builtin-fetch.c
  61. builtin-fmt-merge-msg.c
  62. builtin-for-each-ref.c
  63. builtin-fsck.c
  64. builtin-gc.c
  65. builtin-grep.c
  66. builtin-help.c
  67. builtin-http-fetch.c
  68. builtin-init-db.c
  69. builtin-log.c
  70. builtin-ls-files.c
  71. builtin-ls-remote.c
  72. builtin-ls-tree.c
  73. builtin-mailinfo.c
  74. builtin-mailsplit.c
  75. builtin-merge-base.c
  76. builtin-merge-file.c
  77. builtin-merge-ours.c
  78. builtin-merge-recursive.c
  79. builtin-merge.c
  80. builtin-mv.c
  81. builtin-name-rev.c
  82. builtin-pack-objects.c
  83. builtin-pack-refs.c
  84. builtin-prune-packed.c
  85. builtin-prune.c
  86. builtin-push.c
  87. builtin-read-tree.c
  88. builtin-receive-pack.c
  89. builtin-reflog.c
  90. builtin-remote.c
  91. builtin-rerere.c
  92. builtin-reset.c
  93. builtin-rev-list.c
  94. builtin-rev-parse.c
  95. builtin-revert.c
  96. builtin-rm.c
  97. builtin-send-pack.c
  98. builtin-shortlog.c
  99. builtin-show-branch.c
  100. builtin-show-ref.c
  101. builtin-stripspace.c
  102. builtin-symbolic-ref.c
  103. builtin-tag.c
  104. builtin-tar-tree.c
  105. builtin-unpack-objects.c
  106. builtin-update-index.c
  107. builtin-update-ref.c
  108. builtin-upload-archive.c
  109. builtin-verify-pack.c
  110. builtin-verify-tag.c
  111. builtin-write-tree.c
  112. builtin.h
  113. bundle.c
  114. bundle.h
  115. cache-tree.c
  116. cache-tree.h
  117. cache.h
  118. check-builtins.sh
  119. check-racy.c
  120. check_bindir
  121. color.c
  122. color.h
  123. combine-diff.c
  124. command-list.txt
  125. commit.c
  126. commit.h
  127. config.c
  128. config.mak.in
  129. configure.ac
  130. connect.c
  131. convert.c
  132. copy.c
  133. COPYING
  134. csum-file.c
  135. csum-file.h
  136. ctype.c
  137. daemon.c
  138. date.c
  139. decorate.c
  140. decorate.h
  141. delta.h
  142. diff-delta.c
  143. diff-lib.c
  144. diff-no-index.c
  145. diff.c
  146. diff.h
  147. diffcore-break.c
  148. diffcore-delta.c
  149. diffcore-order.c
  150. diffcore-pickaxe.c
  151. diffcore-rename.c
  152. diffcore.h
  153. dir.c
  154. dir.h
  155. editor.c
  156. entry.c
  157. environment.c
  158. exec_cmd.c
  159. exec_cmd.h
  160. fast-import.c
  161. fetch-pack.h
  162. fixup-builtins
  163. fsck.c
  164. fsck.h
  165. generate-cmdlist.sh
  166. git-add--interactive.perl
  167. git-am.sh
  168. git-archimport.perl
  169. git-bisect.sh
  170. git-compat-util.h
  171. git-cvsexportcommit.perl
  172. git-cvsimport.perl
  173. git-cvsserver.perl
  174. git-difftool--helper.sh
  175. git-difftool.perl
  176. git-filter-branch.sh
  177. git-instaweb.sh
  178. git-lost-found.sh
  179. git-merge-octopus.sh
  180. git-merge-one-file.sh
  181. git-merge-resolve.sh
  182. git-mergetool--lib.sh
  183. git-mergetool.sh
  184. git-parse-remote.sh
  185. git-pull.sh
  186. git-quiltimport.sh
  187. git-rebase--interactive.sh
  188. git-rebase.sh
  189. git-relink.perl
  190. git-repack.sh
  191. git-request-pull.sh
  192. git-send-email.perl
  193. git-sh-setup.sh
  194. git-stash.sh
  195. git-submodule.sh
  196. git-svn.perl
  197. GIT-VERSION-GEN
  198. git-web--browse.sh
  199. git.c
  200. git.spec.in
  201. graph.c
  202. graph.h
  203. grep.c
  204. grep.h
  205. hash-object.c
  206. hash.c
  207. hash.h
  208. help.c
  209. help.h
  210. http-push.c
  211. http-walker.c
  212. http.c
  213. http.h
  214. ident.c
  215. imap-send.c
  216. index-pack.c
  217. INSTALL
  218. levenshtein.c
  219. levenshtein.h
  220. list-objects.c
  221. list-objects.h
  222. ll-merge.c
  223. ll-merge.h
  224. lockfile.c
  225. log-tree.c
  226. log-tree.h
  227. mailmap.c
  228. mailmap.h
  229. Makefile
  230. match-trees.c
  231. merge-file.c
  232. merge-index.c
  233. merge-recursive.c
  234. merge-recursive.h
  235. merge-tree.c
  236. mktag.c
  237. mktree.c
  238. name-hash.c
  239. object.c
  240. object.h
  241. pack-check.c
  242. pack-redundant.c
  243. pack-refs.c
  244. pack-refs.h
  245. pack-revindex.c
  246. pack-revindex.h
  247. pack-write.c
  248. pack.h
  249. pager.c
  250. parse-options.c
  251. parse-options.h
  252. patch-delta.c
  253. patch-id.c
  254. patch-ids.c
  255. patch-ids.h
  256. path.c
  257. pkt-line.c
  258. pkt-line.h
  259. preload-index.c
  260. pretty.c
  261. progress.c
  262. progress.h
  263. quote.c
  264. quote.h
  265. reachable.c
  266. reachable.h
  267. read-cache.c
  268. README
  269. reflog-walk.c
  270. reflog-walk.h
  271. refs.c
  272. refs.h
  273. remote.c
  274. remote.h
  275. rerere.c
  276. rerere.h
  277. revision.c
  278. revision.h
  279. run-command.c
  280. run-command.h
  281. send-pack.h
  282. server-info.c
  283. setup.c
  284. sha1-lookup.c
  285. sha1-lookup.h
  286. sha1_file.c
  287. sha1_name.c
  288. shallow.c
  289. shell.c
  290. shortlog.h
  291. show-index.c
  292. sideband.c
  293. sideband.h
  294. sigchain.c
  295. sigchain.h
  296. strbuf.c
  297. strbuf.h
  298. string-list.c
  299. string-list.h
  300. symlinks.c
  301. tag.c
  302. tag.h
  303. tar.h
  304. test-chmtime.c
  305. test-ctype.c
  306. test-date.c
  307. test-delta.c
  308. test-dump-cache-tree.c
  309. test-genrandom.c
  310. test-match-trees.c
  311. test-parse-options.c
  312. test-path-utils.c
  313. test-sha1.c
  314. test-sha1.sh
  315. test-sigchain.c
  316. thread-utils.c
  317. thread-utils.h
  318. trace.c
  319. transport.c
  320. transport.h
  321. tree-diff.c
  322. tree-walk.c
  323. tree-walk.h
  324. tree.c
  325. tree.h
  326. unimplemented.sh
  327. unpack-file.c
  328. unpack-trees.c
  329. unpack-trees.h
  330. update-server-info.c
  331. upload-pack.c
  332. usage.c
  333. userdiff.c
  334. userdiff.h
  335. utf8.c
  336. utf8.h
  337. var.c
  338. walker.c
  339. walker.h
  340. wrapper.c
  341. write_or_die.c
  342. ws.c
  343. wt-status.c
  344. wt-status.h
  345. xdiff-interface.c
  346. xdiff-interface.h