postgresql/src/makefiles/Makefile.sco

AROPT = cr
export_dynamic = -Wl,-Bexport

DLSUFFIX = .so
ifeq ($(GCC), yes)
CFLAGS_SL = -fpic
else
CFLAGS_SL = -K PIC
endif

# Rule for building a shared library from a single .o file
%.so: %.o
	$(LD) -G -Bdynamic -o $@ $<
Do not use 'ar cq' to build library archives, use 'ar cr' instead. 2000-12-07 20:43:49 +01:00			`AROPT = cr`
Shared library and GCC support for SCO OpenServer. 2001-05-07 22:43:28 +02:00			`export_dynamic = -Wl,-Bexport`
Move DLSUFFIX, AROPT, and CFLAGS_SL settings from template to Makefile.port, since they are of no use to configure and much of the library magic happens in Makefile.port anyway. Use __alpha, not __alpha__, since the former is universally available. Remove -DNOFIXADE from the compile command line and put it in the port include file. 2000-10-22 00:36:14 +02:00
			`DLSUFFIX = .so`
Shared library and GCC support for SCO OpenServer. 2001-05-07 22:43:28 +02:00			`ifeq ($(GCC), yes)`
			`CFLAGS_SL = -fpic`
			`else`
Move DLSUFFIX, AROPT, and CFLAGS_SL settings from template to Makefile.port, since they are of no use to configure and much of the library magic happens in Makefile.port anyway. Use __alpha, not __alpha__, since the former is universally available. Remove -DNOFIXADE from the compile command line and put it in the port include file. 2000-10-22 00:36:14 +02:00			`CFLAGS_SL = -K PIC`
Shared library and GCC support for SCO OpenServer. 2001-05-07 22:43:28 +02:00			`endif`
Fix for vacuum and cache use. Fix for BSDI 4.0. 1998-10-12 02:53:42 +02:00
Split the LDFLAGS make variable into two parts: LDFLAGS is now used for linking both executables and shared libraries, and we add on LDFLAGS_EX when linking executables or LDFLAGS_SL when linking shared libraries. This provides a significantly cleaner way of dealing with link-time switches than the former behavior. Also, make sure that the various platform-specific %.so: %.o rules incorporate LDFLAGS and LDFLAGS_SL; most of them missed that before. (I did not add these variables for the platforms that invoke $(LD) directly, however. It's not clear if we can do that safely, since for the most part we assume these variables use CC command-line syntax.) Per gripe from Aaron Swenson and subsequent investigation. 2010-07-05 20:54:38 +02:00			`# Rule for building a shared library from a single .o file`
Add SCO files. 1997-07-28 03:34:24 +02:00			`%.so: %.o`
			`$(LD) -G -Bdynamic -o $@ $<`