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| author | Paul Eggert | 2011-05-04 00:19:21 -0700 |
|---|---|---|
| committer | Paul Eggert | 2011-05-04 00:19:21 -0700 |
| commit | c378da0b47eb8c26fc8da4d89e128ee3c73537de (patch) | |
| tree | 69780b09fd68c972f69c1414d48c84cb24a075fa /ChangeLog | |
| parent | 288b08c747644d42c1636c2b469f8c34836ccd35 (diff) | |
| download | emacs-c378da0b47eb8c26fc8da4d89e128ee3c73537de.tar.gz emacs-c378da0b47eb8c26fc8da4d89e128ee3c73537de.zip | |
Use C99's va_copy to avoid undefined behavior on x86-64 GNU/Linux.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
| @@ -1,5 +1,9 @@ | |||
| 1 | 2011-05-04 Paul Eggert <eggert@cs.ucla.edu> | 1 | 2011-05-04 Paul Eggert <eggert@cs.ucla.edu> |
| 2 | 2 | ||
| 3 | Use C99's va_copy to avoid undefined behavior on x86-64 GNU/Linux. | ||
| 4 | * Makefile.in (GNULIB_MODULES): Add stdarg, for va_copy. | ||
| 5 | * lib/stdarg.in.h, m4/stdarg.m4: New files, from gnulib. | ||
| 6 | |||
| 3 | * Makefile.in (GNULIB_TOOL_FLAG): Add --conditional-dependencies. | 7 | * Makefile.in (GNULIB_TOOL_FLAG): Add --conditional-dependencies. |
| 4 | This new gnulib-tool option saves 'configure' the trouble of | 8 | This new gnulib-tool option saves 'configure' the trouble of |
| 5 | checking for strtoull when strtoumax exists. | 9 | checking for strtoull when strtoumax exists. |