makefile: use proper linker flags for C++ compiles

Add CFLAGS_SL flags for C++ compiles, which adds needed -fPIC linker
flag.

Reported-by: Oleksii Kliukin

Discussion: https://postgr.es/m/E4A49A6B-621B-4830-A374-970EBB7D1328@hintbits.com

Backpatch-through: 10 only
This commit is contained in:
Bruce Momjian 2020-03-31 22:26:11 -04:00
parent 67427a159b
commit f1e8362aef

View File

@ -101,6 +101,7 @@ endif
# Try to keep the sections in some kind of order, folks...
override CFLAGS += $(CFLAGS_SL)
override CXXFLAGS += $(CFLAGS_SL)
ifdef SO_MAJOR_VERSION
# libraries ought to use this to refer to versioned gettext domain names
override CPPFLAGS += -DSO_MAJOR_VERSION=$(SO_MAJOR_VERSION)