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[svn-r27684] Removed _BSD_SOURCE and _DEFAULT_SOURCE from the autotools

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C flags. They are no longer needed by the library. Fixes HDFFV-9079.

Tested on: h5committest
This commit is contained in:
Dana Robinson 2015-09-05 20:51:08 -05:00
parent b106502c57
commit c6ed371d19
1 changed files with 0 additions and 15 deletions
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15
configure.ac
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@ -1065,21 +1065,6 @@ case "$host_cpu-$host_vendor-$host_os" in
## Need to add this so that O_DIRECT is visible for the direct
## VFD on Linux systems.
H5_CPPFLAGS="-D_GNU_SOURCE $H5_CPPFLAGS"
## Also add BSD support on Linux systems, so <features.h> defines
## __USE_BSD, which is required to get the prototype for strdup
## defined correctly in <string.h> and snprintf & vsnprintf defined
## correctly in <stdio.h>
## Linking to the bsd-compat library is required as per the gcc manual:
## http://www.gnu.org/s/libc/manual/html_node/Feature-Test-Macros.html
## however, we do not do this since it breaks the big test on some
## older platforms.
H5_CPPFLAGS="-D_BSD_SOURCE $H5_CPPFLAGS"
## _BSD_SOURCE is deprecated as of glibc 2.20, in favor of _DEFAULT_SOURCE.
## To avoid warnings, we define _DEFAULT_SOURCE in addition to _BSD_SOURCE,
## which should work for all versions of glibc.
H5_CPPFLAGS="-D_DEFAULT_SOURCE $H5_CPPFLAGS"
;;
esac