libpmc: fix linking with C programs

Revision r334749 Added some C++ code to libpmc.  It didn't change the ABI,
but it did introduce a dependency on libc++.  Nobody noticed because every
program that in the base system that uses libpmc is also C++.

Reported-by:	Dom Dwyer <dom@itsallbroken.com>
Reviewed By:	vangyzen
MFC after:	3 days
Differential Revision: https://reviews.freebsd.org/D28550
This commit is contained in:
Alan Somers 2021-02-15 15:51:31 -07:00
parent 8268d82cff
commit 04e34c0202

View File

@ -6,6 +6,7 @@ SRCS= libpmc.c pmclog.c libpmc_pmu_util.c libpmc_json.cc
INCS= pmc.h pmclog.h pmcformat.h
CFLAGS+= -I${SRCTOP}/${RELDIR:H}/libpmcstat
LDADD+= -lc++
.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_ARCH} == "amd64" || \
${MACHINE_ARCH} == "i386"