diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/dpkg-funcs.m4 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/m4/dpkg-funcs.m4 b/m4/dpkg-funcs.m4 index e71768334..80e76d6f1 100644 --- a/m4/dpkg-funcs.m4 +++ b/m4/dpkg-funcs.m4 @@ -106,6 +106,21 @@ AC_DEFUN([DPKG_USE_MMAP], [ ]) ]) +# DPKG_USE_DISK_PREALLOCATE +# ------------------------- +# Define USE_DISK_PREALLOCATE if disk size pre-allocation is available +# and it was requested. +AC_DEFUN([DPKG_USE_DISK_PREALLOCATE], [ + AC_ARG_ENABLE([disk-preallocate], + [AS_HELP_STRING([--enable-disk-preallocate], + [enable usage of disk size pre-allocation])], + [], [enable_disk_preallocate=no]) + + AS_IF([test "x$enable_disk_preallocate" = "xyes"], [ + AC_DEFINE([USE_DISK_PREALLOCATE], [1], [Use disk size pre-allocation]) + ]) +]) + # DPKG_CHECK_PROGNAME # ------------------- # Check for system implementations of program name tracking. |