1 files changed, 2 insertions, 1 deletions

diff --git a/src/libtrace/Makefile.in b/src/libtrace/Makefile.in
index 3924bdf3f..8bc57cddf 100644
--- a/src/libtrace/Makefile.in
+++ b/src/libtrace/Makefile.in
@@ -2,12 +2,13 @@ PREFIX=@prefix@
 VERSION=@PACKAGE_VERSION@
 NAME=@PACKAGE_NAME@
 HAVE_FATAL_WARNINGS=@HAVE_FATAL_WARNINGS@
+HAVE_MUSL_LIBC=@HAVE_MUSL_LIBC@
 
 H_FILE_LIST       = $(wildcard *.[h])
 C_FILE_LIST       = $(wildcard *.c)
 OBJS = $(C_FILE_LIST:.c=.o)
 BINOBJS =  $(foreach file, $(OBJS), $file)
-CFLAGS += -ggdb $(HAVE_FATAL_WARNINGS) -O2 -DVERSION='"$(VERSION)"' -fstack-protector-all -D_FORTIFY_SOURCE=2 -fPIC -Wformat -Wformat-security
+CFLAGS += -ggdb $(HAVE_FATAL_WARNINGS) -O2 -DVERSION='"$(VERSION)"' $(HAVE_MUSL_LIBC) -fstack-protector-all -D_FORTIFY_SOURCE=2 -fPIC -Wformat -Wformat-security
 LDFLAGS += -pie -Wl,-z,relro -Wl,-z,now 
 
 all: libtrace.so