Search path environment variables for cross-compilers. See the discussion at . --- gcc-4.7.2/gcc/incpath.c 2012-01-27 00:34:58.000000000 +0100 +++ gcc-4.7.2/gcc/incpath.c 2013-02-12 10:11:27.000000000 +0100 @@ -452,7 +452,7 @@ register_include_chains (cpp_reader *pfi /* CPATH and language-dependent environment variables may add to the include chain. */ - add_env_var_paths ("CPATH", BRACKET); + add_env_var_paths ("CROSS_CPATH", BRACKET); add_env_var_paths (lang_env_vars[idx], SYSTEM); target_c_incpath.extra_pre_includes (sysroot, iprefix, stdinc); --- gcc-4.7.2/gcc/system.h 2012-02-17 00:16:28.000000000 +0100 +++ gcc-4.7.2/gcc/system.h 2013-02-12 10:22:17.000000000 +0100 @@ -1023,4 +1023,6 @@ helper_const_non_const_cast (const char #define DEBUG_VARIABLE #endif +#define LIBRARY_PATH_ENV "CROSS_LIBRARY_PATH" + #endif /* ! GCC_SYSTEM_H */ --- gcc-4.7.2/gcc/tlink.c 2012-02-11 09:50:23.000000000 +0100 +++ gcc-4.7.2/gcc/tlink.c 2013-05-23 22:06:19.000000000 +0200 @@ -461,7 +461,7 @@ recompile_files (void) file *f; putenv (xstrdup ("COMPILER_PATH=")); - putenv (xstrdup ("LIBRARY_PATH=")); + putenv (xstrdup (LIBRARY_PATH_ENV "=")); while ((f = file_pop ()) != NULL) { --- gcc-4.7.3/gcc/gcc.c 2013-03-08 08:25:09.000000000 +0100 +++ gcc-4.7.3/gcc/gcc.c 2013-05-24 08:58:16.000000000 +0200 @@ -3726,7 +3726,7 @@ process_command (unsigned int decoded_op } temp = getenv (LIBRARY_PATH_ENV); - if (temp && *cross_compile == '0') + if (temp) { const char *startp, *endp; char *nstore = (char *) alloca (strlen (temp) + 3); package.scm'>
path: root/build-aux/update-guix-package.scm
AgeCommit message (Expand)Author
2020-11-12maint: update-guix-package: Optionally add sources to store....Following discussions in <https://issues.guix.gnu.org/43893>, keeping a copy of the updated package source is desirable when generating a release. * build-aux/update-guix-package.scm (version-controlled?): Remove variable. (call-with-temporary-git-worktree): Renamed from 'with-temporary-git-worktree'. Update doc. Do not change directory implicitly. Define as a procedure, not a syntax. (keep-source-in-store): New procedure. (main): Adjust to use with call-with-temporary-git-worktree. Add the sources to the store when GUIX_ALLOW_ME_TO_USE_PRIVATE_COMMIT is set. Exit gracefully when FIND-ORIGIN-REMOTE returns #f. (%savannah-guix-git-repo-push-url-regexp): Adjust match for a potential colon separator. * Makefile.am (GUIX_ALLOW_ME_TO_USE_PRIVATE_COMMIT): Adjust. * .dir-locals.el (scheme-mode): Remove entry for with-temporary-git-worktree. * doc/contributing.texi (Updating the Guix Package): Update doc. Co-authored-by: Ludovic Courtès <ludo@gnu.org> Maxim Cournoyer
2020-10-25maint: update-guix-package: Include the git.sv.gnu.org alias....* build-aux/update-guix-package.scm (%savannah-guix-git-repo-push-url): Rename to... (%savannah-guix-git-repo-push-url-regexp): ...this. Add the 'sv' alternative to 'savannah' and the (push) suffix in the URL regexp. (find-origin-remote): Adjust accordingly. Reported-by: Ludovic Courtès <ludo@gnu.org> Maxim Cournoyer
2020-10-19maint: update-guix-package: Prevent accidentally breaking guix pull....Fixes <https://issues.guix.gnu.org/43893>. This changes the 'update-guix-package' tool so that it: 1. Always uses a clean checkout to compute the hash of the updated 'guix' package. 2. Ensures the commit used in the updated 'guix' package definition has already been pushed upstream. * build-aux/update-guix-package.scm (%savannah-guix-git-repo-push-url): New variable. (with-input-pipe-to-string, with-temporary-git-worktree): New syntaxes. (find-origin-remote, git-add-worktree): New procedures. (commit-already-pushed?): New predicate. (main): Check the commit used has already been pushed upstream and compute the hash from a clean checkout. * doc/contributing.texi (Updating the Guix Package): Document it. * .dir-locals.el (scheme-mode): Fix indentation of with-temporary-git-worktree. Maxim Cournoyer
2020-05-28update-guix-package: Use 'origin-hash'....* gnu/packages/package-management.scm (main): Use 'origin-hash' instead of 'origin-sha256'. Signed-off-by: Tobias Geerinckx-Rice <me@tobias.gr> Vincent Legoll
2018-12-07maint: update-guix-package: Really register GC roots....Previously we'd pass a relative file name to 'add-indirect-root', which the daemon would interpret as relative to "/". Consequently, checkouts were not protected from GC. * build-aux/update-guix-package.scm (main): Pass an absolute file name to 'add-indirect-root'. Ludovic Courtès