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| author | Nick Mathewson <nickm@torproject.org> | 2011-09-13 19:51:37 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2011-09-13 19:51:37 -0400 |
| commit | 296649fd2b0aa1d0c328ca8b494d746a75cbb28b (patch) | |
| tree | e485f3acbb1a2ba327b4f2cfc01adfbe62afcbbd | |
| parent | befaa435bd9ba60a10e1d796ad66f405a5889086 (diff) | |
| download | tor-296649fd2b0aa1d0c328ca8b494d746a75cbb28b.tar.gz tor-296649fd2b0aa1d0c328ca8b494d746a75cbb28b.zip | |
Provide missing description for our FLEXIBLE_ARRAY_MEMBER defines
Apparently autoheader throws a tantrum if you say 'AC_DEFINE([a],
[b])'. Instead you must say 'AC_DEFINE([a], [b], [description of
a])'. We were running into this in our replacement definitions for
FLEXIBLE_ARRAY_MEMBER, which were only getting built on autoconf
versions before 2.61 -- and this made us stop working with those
autoconf versinos.
Fixes bug 2430; bugfix on 0.2.3.1-alpha.
| -rw-r--r-- | changes/bug2430 | 4 | ||||
| -rw-r--r-- | configure.in | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/changes/bug2430 b/changes/bug2430 new file mode 100644 index 0000000000..3908856b3d --- /dev/null +++ b/changes/bug2430 @@ -0,0 +1,4 @@ + o Minor bugfixes: + - Fix a bug in configure.in that kept it from building a configure + script with autoconf versions earlier than 2.61. Fixes bug 2430; + bugfix on 0.2.3.1-alpha. diff --git a/configure.in b/configure.in index a449136f93..c6ee589987 100644 --- a/configure.in +++ b/configure.in @@ -189,9 +189,9 @@ AC_C_FLEXIBLE_ARRAY_MEMBER [tor_cv_c_flexarray=yes], [tor_cv_c_flexarray=no])]) if test $tor_cv_flexarray = yes ; then - AC_DEFINE([FLEXIBLE_ARRAY_MEMBER], []) + AC_DEFINE([FLEXIBLE_ARRAY_MEMBER], [], [Define to nothing if C supports flexible array members, and to 1 if it does not.]) else - AC_DEFINE([FLEXIBLE_ARRAY_MEMBER], [1]) + AC_DEFINE([FLEXIBLE_ARRAY_MEMBER], [1], [Define to nothing if C supports flexible array members, and to 1 if it does not.]) fi ]) |