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Diffstat (limited to 'winsup/cygwin/configure.in')
| -rw-r--r-- | winsup/cygwin/configure.in | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/winsup/cygwin/configure.in b/winsup/cygwin/configure.in index 81ba6d931..d8e91806b 100644 --- a/winsup/cygwin/configure.in +++ b/winsup/cygwin/configure.in @@ -166,6 +166,17 @@ no) ;; esac ]) +MALLOC_OFILES= +AC_ARG_ENABLE(malloc-debugging, +[ --enable-malloc-debugging Build a cygwin DLL with heap sanity checking (this is very slow, use only if you have heap corruption problems)], +[case "${enableval}" in +yes) AC_DEFINE(MALLOC_DEBUG) + MALLOC_OFILES=dlmalloc.o + ;; +no) ;; +esac +]) + AC_ARG_ENABLE(vfork, [ --enable-vfork Build a cygwin DLL which uses experimental vfork code], [case "${enableval}" in @@ -234,6 +245,7 @@ case "$target_cpu" in *) AC_MSG_ERROR(Invalid target processor \"$target_cpu\") ;; esac +AC_SUBST(MALLOC_OFILES) AC_SUBST(DLL_ENTRY) AC_SUBST(DEF_DLL_ENTRY) AC_SUBST(ALLOCA) |