make: fix compilation on alpine

Starting with the musl v1.2.4~69, _GNU_SOURCE doesn't set _LARGEFILE64_SOURCE. Fixes checkpoint-restore#2313 Signed-off-by: Andrei Vagin <[email protected]>
rst0git · Dec 28, 2023 · 422249b · 422249b
1 parent 61224f2
commit 422249b
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/Makefile b/Makefile
@@ -106,6 +106,7 @@ export PROTOUFIX DEFINES
 #
 # Independent options for all tools.
 DEFINES			+= -D_FILE_OFFSET_BITS=64
+DEFINES			+= -D_LARGEFILE64_SOURCE
 DEFINES			+= -D_GNU_SOURCE
 
 WARNINGS		:= -Wall -Wformat-security -Wdeclaration-after-statement -Wstrict-prototypes

diff --git a/test/zdtm/Makefile.inc b/test/zdtm/Makefile.inc
@@ -41,7 +41,7 @@ PKG_CONFIG ?= pkg-config
 CFLAGS	+= -g -O2 -Wall -Werror -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0
 CFLAGS	+= -Wdeclaration-after-statement -Wstrict-prototypes
 CFLAGS	+= $(USERCFLAGS) $(ARCHCFLAGS)
-CFLAGS	+= -D_GNU_SOURCE
+CFLAGS	+= -D_GNU_SOURCE -D_LARGEFILE64_SOURCE
 CPPFLAGS += -iquote $(LIBDIR)/arch/$(ARCH)/include
 
 ifeq ($(strip $(V)),)