From: Paul Smith <psmith@gnu.org>
Date: Sun, 26 Jun 2022 19:55:25 +0000 (-0400)
Subject: bootstrap: Remove gnulib version of mempcpy()
X-Git-Tag: 4.3.90~56
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d63925d8637db8acd4f2e62f8cbc9f70a07501d8;p=thirdparty%2Fmake.git

bootstrap: Remove gnulib version of mempcpy()

This pulls in a metric ton of stuff that we otherwise don't need, just
for a one-liner that we already have a replacement for in src/misc.c.

* bootstrap.conf: Remove mempcpy
* configure.ac: Add mempcpy to AC_CHECK_FUNCS
---

diff --git a/bootstrap.conf b/bootstrap.conf
index 74c87b27..f55ad6a6 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -52,7 +52,6 @@ fdl
 findprog-in
 getloadavg
 host-cpu-c-abi
-mempcpy
 strerror
 strtoll
 make-glob"
diff --git a/configure.ac b/configure.ac
index d43cfd78..da6d6a5f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -133,7 +133,7 @@ AS_IF([test "$ac_cv_func_gettimeofday" = yes],
             [Define to 1 if you have a standard gettimeofday function])
 ])
 
-AC_CHECK_FUNCS([strdup strndup memrchr umask mkstemp mktemp fdopen \
+AC_CHECK_FUNCS([strdup strndup memrchr mempcpy umask mkstemp mktemp fdopen \
                 dup dup2 getcwd realpath sigsetmask sigaction \
                 getgroups seteuid setegid setlinebuf setreuid setregid \
                 getrlimit setrlimit setvbuf pipe strsignal \