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| author | Björn Gustavsson <[email protected]> | 2011-09-07 11:04:21 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2011-09-08 13:15:57 +0200 |
| commit | c250fb907317bffbc17f7c3d962fa083d124f444 (patch) | |
| tree | d1a7e813839131b16b058ef49b9d8ae3be53185d /erts/configure.in | |
| parent | 293e2c2fa1c0cca21c941fd15033d3251dfa0711 (diff) | |
| download | otp-c250fb907317bffbc17f7c3d962fa083d124f444.tar.gz otp-c250fb907317bffbc17f7c3d962fa083d124f444.tar.bz2 otp-c250fb907317bffbc17f7c3d962fa083d124f444.zip | |
erts/configure.in: Remove test for reversed setvbuf() arguments
The test is not needed, because no code tests whether SETVBUF_REVERSED
is defined.
Furthermore, AC_FUNC_SETVBUF_REVERSED is now documented like this:
Do nothing. Formerly, this macro checked whether setvbuf takes the
buffering type as its second argument and the buffer pointer as the
third, instead of the other way around, and defined
SETVBUF_REVERSED. However, the last systems to have the problem were
those based on SVR2, which became obsolete in 1987, and the macro is
no longer needed.
Diffstat (limited to 'erts/configure.in')
| -rw-r--r-- | erts/configure.in | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/erts/configure.in b/erts/configure.in index 77ea7a2471..4cb573b061 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -1792,11 +1792,6 @@ AC_CHECK_FUNCS([ieee_handler fpsetmask finite isnan isinf res_gethostbyname dlop AC_CHECK_DECLS([posix2time],,,[#include <time.h>]) -if test "X$host" = "Xwin32"; then - ac_cv_func_setvbuf_reversed=yes -fi -AC_FUNC_SETVBUF_REVERSED - disable_vfork=false if test "x$EMU_THR_LIB_NAME" != "x"; then AC_MSG_CHECKING([if vfork is known to hang multithreaded applications]) |