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gnulib: update

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* README-hacking: Commit before bootstrapping.
* bootstrap.conf: gnulib_mk is no longer defined by bootstrap.
* bootstrap, gnulib, lib/.gitignore, m4/.gitignore: Update/regen.
This commit is contained in:
Akim Demaille
2018-05-08 11:34:41 +02:00
parent 7e6bd4bb33
commit 76bd8a6b4a
6 changed files with 131 additions and 125 deletions
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8
README-hacking
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@@ -103,14 +103,16 @@ to perform the first checkout of the submodules, run
$ git submodule update --init
Git submodule support is weak before versions 1.6 and later, upgrade Git if
your version is older.
The next step is to get other files needed to build, which are
extracted from other source packages:
$ ./bootstrap
Bootstrapping updates the submodules to the versions registered in the
top-level directory. To change gnulib, first check out the version you want
in `gnulib`, then commit this change in Bison's repository, and finally run
bootstrap.
If it fails with missing symbols (e.g., "error: possibly undefined macro:
AC_PROG_GNU_M4"), you are likely to have forgotten the submodule
initialization part. Otherwise, there you are! Just