[Buildroot] [git commit] package/dmalloc: fix strndup detection

[Buildroot] [git commit] package/dmalloc: fix strndup detection

[Yann E. MORIN]

commit: https://git.buildroot.net/buildroot/commit/?id=dcf695206ed3fb61d2828b6e40c91aa7c4c52fe3
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Fix strndup detection as already done for strdup in commit
f9287b263f0808c2f0632aa1560d88e39fbf970b to avoid the following build
failure raised since bump to version 5.6.5 in commit
736932c71552adc4dfa95c5236d1064860900e8a:

In file included from /nvmedata/autobuild/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/string.h:630:0,
                 from append.c:34:
dmalloc.h:396:7: error: expected identifier or '(' before '__extension__'
 char *strndup(const char *string, const DMALLOC_SIZE max_len);
       ^

Fixes:
 - http://autobuild.buildroot.org/results/2164dac43e2607a3570e8f98957a70f579d06cd3

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
---
 package/dmalloc/dmalloc.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/dmalloc/dmalloc.mk b/package/dmalloc/dmalloc.mk
index 93dc45c15d..81ac467277 100644
--- a/package/dmalloc/dmalloc.mk
+++ b/package/dmalloc/dmalloc.mk
@@ -49,6 +49,7 @@ DMALLOC_CONF_ENV = CFLAGS="$(DMALLOC_CFLAGS)"
 define DMALLOC_POST_PATCH
 	$(SED) 's/^ac_cv_page_size=0$$/ac_cv_page_size=12/' $(@D)/configure
 	$(SED) 's/ac_cv_strdup_macro=no$$/ac_cv_strdup_macro=yes/' $(@D)/configure
+	$(SED) 's/ac_cv_strndup_macro=no$$/ac_cv_strndup_macro=yes/' $(@D)/configure
 	$(SED) 's/(ld -/($${LD-ld} -/' $(@D)/configure
 	$(SED) 's/'\''ld -/"$${LD-ld}"'\'' -/' $(@D)/configure
 	$(SED) 's/ar cr/$$(AR) cr/' $(@D)/Makefile.in
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