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| author | Po Lu <luangruo@yahoo.com> | 2022-02-22 19:13:01 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2022-02-22 19:13:50 +0800 |
| commit | dfa607c1646be82bce5044941b7609c9bb1ccaa3 (patch) | |
| tree | 3787d005b12090ec965a617a0be42e513898d6b3 | |
| parent | 8fef9a5cd9a16b2f91f2ad4e7edbcc49c3963d42 (diff) | |
| download | emacs-dfa607c1646be82bce5044941b7609c9bb1ccaa3.tar.gz | |
Fix build on glibc <2.10
* src/alloc.c (Fmalloc_info): Only enable if glibc supports
malloc_info.
(syms_of_alloc): Likewise.
| -rw-r--r-- | src/alloc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/alloc.c b/src/alloc.c index a3410be7e26..9ed94dc8a1e 100644 --- a/src/alloc.c +++ b/src/alloc.c @@ -7385,7 +7385,8 @@ Frames, windows, buffers, and subprocesses count as vectors make_int (strings_consed)); } -#if defined GNU_LINUX && defined __GLIBC__ +#if defined GNU_LINUX && defined __GLIBC__ && \ + (__GLIBC__ > 2 || __GLIBC_MINOR__ >= 10) DEFUN ("malloc-info", Fmalloc_info, Smalloc_info, 0, 0, "", doc: /* Report malloc information to stderr. This function outputs to stderr an XML-formatted @@ -7745,7 +7746,9 @@ N should be nonnegative. */); defsubr (&Sgarbage_collect_maybe); defsubr (&Smemory_info); defsubr (&Smemory_use_counts); -#if defined GNU_LINUX && defined __GLIBC__ +#if defined GNU_LINUX && defined __GLIBC__ && \ + (__GLIBC__ > 2 || __GLIBC_MINOR__ >= 10) + defsubr (&Smalloc_info); #endif defsubr (&Ssuspicious_object); |