diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index 928749b..e47ac0d 100644 --- a/configure.ac +++ b/configure.ac @@ -159,20 +159,23 @@ AC_CHECK_FUNCS([memset setlocale strchr strrchr fstat], , [ AC_MSG_ERROR([Missing libc function]) ]) -# Library functions that should exist on UNIX/Linux -# and UNIXoid systems +# Library functions that we assume exist on UNIX/Linux +# and UNIXoid systems, so that G_OS_UNIX is sufficient +# to test for them. +# FIXME: Perhaps it would be more elegant to check whether +# glib defines G_OS_UNIX||G_OS_HAIKU instead... case $host in -*-*-darwin* | *-*-linux* | *-*-cygwin* | *-*-haiku*) - AC_CHECK_FUNCS([realpath fchown dup dup2], , [ +*-*-linux* | *-*-*bsd* | *-*-darwin* | *-*-cygwin* | *-*-haiku*) + AC_CHECK_FUNCS([realpath fchown dup dup2 dlsym], , [ AC_MSG_ERROR([Missing libc function]) ]) ;; esac -# Check for optional GNU libc features. -# Will probably only be found on Linux. -AC_CHECK_HEADERS([malloc.h]) -AC_CHECK_FUNCS([malloc_trim mallinfo]) +# Check for optional libc features. +# Will probably only be found on Linux/glibc or BSD. +AC_CHECK_HEADERS([malloc.h malloc_np.h]) +AC_CHECK_FUNCS([malloc_trim malloc_usable_size]) # # Config options |