[glibc/ibm/2.28/master] memusagestat: use local glibc when linking [BZ #18465]

[Tulio Magno Quites Machado Filho <tuliom at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=630d7201ceb12f8dcdbe20abce67e1333c5e15ee

commit 630d7201ceb12f8dcdbe20abce67e1333c5e15ee
Author: Mike Frysinger <vapier@gentoo.org>
Date:   Wed Apr 24 19:30:53 2019 +0200

    memusagestat: use local glibc when linking [BZ #18465]
    
    The memusagestat is the only binary that has its own link line which
    causes it to be linked against the existing installed C library.  It
    has been this way since it was originally committed in 1999, but I
    don't see any reason as to why.  Since we want all the programs we
    build locally to be against the new copy of glibc, change the build
    to be like all other programs.
    
    (cherry picked from commit f9b645b4b0a10c43753296ce3fa40053fa44606a)

Diff:
---
 ChangeLog       | 7 +++++++
 NEWS            | 1 +
 malloc/Makefile | 4 ++--
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index dd02102..609d5c1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2019-04-24  Mike Frysinger  <vapier@gentoo.org>
+
+	[BZ #18465]
+	* malloc/Makefile (others): Add memusagestat.
+	($(objpfx)memusagestat): Delete rule.
+	(LDLIBS-memusagestat): New variable.
+
 2019-04-03  TAMUKI Shoichi  <tamuki@linet.gr.jp>
 
 	[BZ #22964]
diff --git a/NEWS b/NEWS
index 17b50c7..e8030d4 100644
--- a/NEWS
+++ b/NEWS
@@ -24,6 +24,7 @@ Deprecated and removed features, and other changes affecting compatibility:
 
 The following bugs are resolved with this release:
 
+  [18465] memusagestat: use local glibc when linking
   [19444] build failures with -O1 due to -Wmaybe-uninitialized
   [20018] getaddrinfo should reject IP addresses with trailing characters
   [20209] localedata: Spelling mistake for Sunday in Greenlandic kl_GL
diff --git a/malloc/Makefile b/malloc/Makefile
index 388cf7e..228a127 100644
--- a/malloc/Makefile
+++ b/malloc/Makefile
@@ -131,6 +131,7 @@ ifneq ($(cross-compiling),yes)
 # If the gd library is available we build the `memusagestat' program.
 ifneq ($(LIBGD),no)
 others: $(objpfx)memusage
+others += memusagestat
 install-bin = memusagestat
 install-bin-script += memusage
 generated += memusagestat memusage
@@ -154,8 +155,7 @@ cpp-srcs-left := $(memusagestat-modules)
 lib := memusagestat
 include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
 
-$(objpfx)memusagestat: $(memusagestat-modules:%=$(objpfx)%.o)
-	$(LINK.o) -o $@ $^ $(libgd-LDFLAGS) -lgd -lpng -lz -lm
+LDLIBS-memusagestat = $(libgd-LDFLAGS) -lgd -lpng -lz -lm
 
 ifeq ($(run-built-tests),yes)
 ifeq (yes,$(build-shared))