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| author | Eli Zaretskii <eliz@gnu.org> | 2021-05-19 17:42:50 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2021-05-19 17:42:50 +0300 |
| commit | 5e1a8d5654d97d2631ad67ebb88be4d2eec7d408 (patch) | |
| tree | 8c42a8a77255c2767d18cb92e11c038907d72214 /lib | |
| parent | dac694b8bb1e5a31a50215ceee6b064ae7c5001f (diff) | |
| download | emacs-5e1a8d5654d97d2631ad67ebb88be4d2eec7d408.tar.gz | |
Fix the unexec build on GNU/Linux
The unexec build on GNU/Linux must use HYBRID_MALLOC (gmalloc.c) and
sheap.c. This was inadvertently disabled because a configure-time
test for 'sbrk' was moved as side effect of an unrelated change.
* configure.ac: Test for 'sbrk' before using the result in the
decision about SYSTEM_MALLOC and HYBRID_MALLOC.
(HYBRID_MALLOC): Prevent Gnulib from redirecting 'free' to its
replacement 'rpl_free'.
* lib/Makefile.in (not_emacs_OBJECTS): Add mallooc/%.o and free.o.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Makefile.in | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Makefile.in b/lib/Makefile.in index 6c7a4430999..ec92f92fb3e 100644 --- a/lib/Makefile.in +++ b/lib/Makefile.in @@ -69,7 +69,9 @@ Makefile: ../config.status $(srcdir)/Makefile.in # Object modules that need not be built for Emacs. # Emacs does not need e-regex.o (it has its own regex-emacs.c), # and building it would just waste time. -not_emacs_OBJECTS = regex.o +# Emacs also doesn't need the dynarray-related files in malloc/ and +# the replacement 'free'. +not_emacs_OBJECTS = regex.o malloc/%.o free.o libgnu_a_OBJECTS = fingerprint.o $(gl_LIBOBJS) \ $(patsubst %.c,%.o,$(filter %.c,$(libgnu_a_SOURCES))) |