postgresql/src/makefiles/Makefile.cygwin
Noah Misch bd31794df7 Consistently define BUILDING_DLL during builds of src/port for Windows.
The MSVC build process already did so; this fixes the principal build
process to match.  Both processes already did likewise for src/common.
This lets server builds of src/port reference postgres.exe data symbols.
2014-06-11 19:50:41 -04:00

51 lines
1.2 KiB
Makefile

# src/makefiles/Makefile.cygwin
ifdef PGXS
BE_DLLLIBS= -L$(libdir) -lpostgres
else
BE_DLLLIBS= -L$(top_builddir)/src/backend -lpostgres
endif
# linking with -lm or -lc causes program to crash
# (see http://sources.redhat.com/cygwin/faq/faq.html#SEC110)
LIBS:=$(filter-out -lm -lc, $(LIBS))
AROPT = crs
DLSUFFIX = .dll
CFLAGS_SL =
ifneq (,$(findstring backend,$(subdir)))
ifeq (,$(findstring conversion_procs,$(subdir)))
ifeq (,$(findstring snowball,$(subdir)))
ifeq (,$(findstring libpqwalreceiver,$(subdir)))
override CPPFLAGS+= -DBUILDING_DLL
endif
endif
endif
endif
ifneq (,$(findstring src/common,$(subdir)))
override CPPFLAGS+= -DBUILDING_DLL
endif
ifneq (,$(findstring src/port,$(subdir)))
override CPPFLAGS+= -DBUILDING_DLL
endif
ifneq (,$(findstring timezone,$(subdir)))
override CPPFLAGS+= -DBUILDING_DLL
endif
ifneq (,$(findstring ecpg/ecpglib,$(subdir)))
override CPPFLAGS+= -DBUILDING_DLL
endif
# required by Python headers
ifneq (,$(findstring src/pl/plpython,$(subdir)))
override CPPFLAGS+= -DUSE_DL_IMPORT
endif
# Rule for building a shared library from a single .o file
%.dll: %.o
$(CC) $(CFLAGS) -shared -o $@ $< $(LDFLAGS) $(LDFLAGS_SL) $(BE_DLLLIBS)