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 <[email protected]> Reviewed By: vangyzen Differential Revision: https://reviews.freebsd.org/D28550 (cherry picked from commit 04e34c0)
honeybaj0 · Feb 20, 2021 · 418d295 · 418d295
1 parent f7007a7
commit 418d295
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/libpmc/Makefile b/lib/libpmc/Makefile
@@ -8,6 +8,7 @@ INCS=	pmc.h pmclog.h pmcformat.h
 
 CFLAGS+= -I${.CURDIR}
 CWARNFLAGS.gcc+= -Wno-shadow -Wno-cast-align
+LDADD+=	-lc++
 
 .if ${MACHINE_ARCH} == "amd64" || ${MACHINE_ARCH} == "i386"