mirror/hdf5
2
0
Fork 0
mirror of https://github.com/HDFGroup/hdf5.git synced 2025-01-30 15:32:37 +08:00
Code Issues Packages Projects Releases Wiki Activity

[svn-r4015] Purpose:

Browse Source 
Code cleanup
Description:
    Several system functions don't have prototypes on Linux machines with our
    current compile flags.
Solution:
    Add _POSIX_SOURCE and _BSD_SOURCE macros to the compile line when compiling
    on Linux machines, to pick up missing prototypes.
Platforms tested:
    Linux (eirene), FreeBSD 4.3 (hawkwind)
This commit is contained in:
Quincey Koziol 2001-06-19 11:18:42 -05:00
parent 0a063ad481
commit 609950e388
2 changed files with 495 additions and 484 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

968
configure vendored
View File

File diff suppressed because it is too large Load Diff

11
configure.in
View File

@ -415,7 +415,7 @@ AC_HEADER_TIME
dnl Unix
AC_CHECK_HEADERS(sys/resource.h sys/time.h unistd.h sys/ioctl.h sys/stat.h)
AC_CHECK_HEADERS(sys/socket.h sys/types.h)
AC_CHECK_HEADERS(stddef.h setjmp.h)
AC_CHECK_HEADERS(stddef.h setjmp.h features.h)
AC_CHECK_HEADERS(stdint.h, C9x=yes)
dnl Windows
AC_CHECK_HEADERS(io.h winsock.h sys/timeb.h)
@ -453,6 +453,15 @@ case "$host_cpu-$host_vendor-$host_os" in
fi
done
fi)
dnl Add POSIX support on Linux systems, so <features.h> defines
dnl __USE_POSIX, which is required to get the prototype for fdopen
dnl defined correctly in <stdio.h>
CPPFLAGS="-D_POSIX_SOURCE $CPPFLAGS"
dnl Also add BSD support on Linux systems, so <features.h> defines
dnl __USE_BSD, which is required to get the prototype for strdup
dnl defined correctly in <string.h> and snprintf & vsnprintf defined
dnl correctly in <stdio.h>
CPPFLAGS="-D_BSD_SOURCE $CPPFLAGS"
;;
esac