Files
postgresql/src/backend/Makefile
Alvaro Herrera da952b415f Rework lwlocknames.txt to become lwlocklist.h
This way, we can fold the list of lock names to occur in
BuiltinTrancheNames instead of having its own separate array.  This
saves two lines of code in GetLWTrancheName and some space in
BuiltinTrancheNames, as foreseen in commit 74a730631065, as well as
removing the need for a separate lwlocknames.c file.

We still have to build lwlocknames.h using Perl code, which initially I
wanted to avoid, but it gives us the chance to cross-check
wait_event_names.txt.

Discussion: https://postgr.es/m/202401231025.gbv4nnte5fmm@alvherre.pgsql
2024-03-20 11:55:20 +01:00

273 lines
9.0 KiB
Makefile

#-------------------------------------------------------------------------
#
# Makefile for the postgres backend
#
# Portions Copyright (c) 1996-2024, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# src/backend/Makefile
#
#-------------------------------------------------------------------------
PGFILEDESC = "PostgreSQL Server"
PGAPPICON=win32
subdir = src/backend
top_builddir = ../..
include $(top_builddir)/src/Makefile.global
SUBDIRS = access archive backup bootstrap catalog parser commands executor \
foreign lib libpq \
main nodes optimizer partitioning port postmaster \
regex replication rewrite \
statistics storage tcop tsearch utils $(top_builddir)/src/timezone \
jit
include $(srcdir)/common.mk
# As of 1/2010:
# The probes.o file is necessary for dtrace support on Solaris, and on recent
# versions of systemtap. (Older systemtap releases just produce an empty
# file, but that's okay.) However, macOS's dtrace doesn't use it and doesn't
# even recognize the -G option. So, build probes.o except on macOS.
# This might need adjustment as other platforms add dtrace support.
ifneq ($(PORTNAME), darwin)
ifeq ($(enable_dtrace), yes)
LOCALOBJS += utils/probes.o
endif
endif
OBJS = \
$(LOCALOBJS) \
$(SUBDIROBJS) \
$(top_builddir)/src/common/libpgcommon_srv.a \
$(top_builddir)/src/port/libpgport_srv.a
# We put libpgport and libpgcommon into OBJS, so remove it from LIBS; also add
# libldap and ICU
LIBS := $(filter-out -lpgport -lpgcommon, $(LIBS)) $(LDAP_LIBS_BE) $(ICU_LIBS)
# The backend doesn't need everything that's in LIBS, however
LIBS := $(filter-out -lreadline -ledit -ltermcap -lncurses -lcurses, $(LIBS))
ifeq ($(with_systemd),yes)
LIBS += -lsystemd
endif
override LDFLAGS := $(LDFLAGS) $(LDFLAGS_EX) $(LDFLAGS_EX_BE)
##########################################################################
all: submake-libpgport submake-catalog-headers submake-utils-headers postgres $(POSTGRES_IMP)
ifneq ($(PORTNAME), cygwin)
ifneq ($(PORTNAME), win32)
postgres: $(OBJS)
$(CC) $(CFLAGS) $(call expand_subsys,$^) $(LDFLAGS) $(LIBS) -o $@
endif
endif
ifeq ($(PORTNAME), cygwin)
postgres: $(OBJS)
$(CC) $(CFLAGS) $(call expand_subsys,$^) $(LDFLAGS) -Wl,--stack,$(WIN32_STACK_RLIMIT) -Wl,--export-all-symbols -Wl,--out-implib=libpostgres.a $(LIBS) -o $@
# libpostgres.a is actually built in the preceding rule, but we need this to
# ensure it's newer than postgres; see notes in src/backend/parser/Makefile
libpostgres.a: postgres
touch $@
endif # cygwin
ifeq ($(PORTNAME), win32)
LIBS += -lsecur32
postgres: $(OBJS) $(WIN32RES)
$(CC) $(CFLAGS) $(call expand_subsys,$(OBJS)) $(WIN32RES) $(LDFLAGS) -Wl,--stack=$(WIN32_STACK_RLIMIT) -Wl,--export-all-symbols -Wl,--out-implib=libpostgres.a $(LIBS) -o $@$(X)
# libpostgres.a is actually built in the preceding rule, but we need this to
# ensure it's newer than postgres; see notes in src/backend/parser/Makefile
libpostgres.a: postgres
touch $@
endif # win32
$(top_builddir)/src/port/libpgport_srv.a: | submake-libpgport
# The following targets are specified in make commands that appear in
# the make files in our subdirectories. Note that it's important we
# match the dependencies shown in the subdirectory makefiles!
# Also, in cases where a subdirectory makefile generates two files in
# what's really one step, such as bison producing both gram.h and gram.c,
# we must request making the one that is shown as the secondary (dependent)
# output, else the timestamp on it might be wrong. By project convention,
# the .h file is the dependent one for bison output, so we need only request
# that; but in other cases, request both for safety.
parser/gram.h: parser/gram.y
$(MAKE) -C parser gram.h
storage/lmgr/lwlocknames.h: storage/lmgr/generate-lwlocknames.pl ../include/storage/lwlocklist.h utils/activity/wait_event_names.txt
$(MAKE) -C storage/lmgr lwlocknames.h
utils/activity/wait_event_types.h: utils/activity/generate-wait_event_types.pl utils/activity/wait_event_names.txt
$(MAKE) -C utils/activity wait_event_types.h pgstat_wait_event.c wait_event_funcs_data.c
# run this unconditionally to avoid needing to know its dependencies here:
submake-catalog-headers:
$(MAKE) -C ../include/catalog generated-headers
# run this unconditionally to avoid needing to know its dependencies here:
submake-nodes-headers:
$(MAKE) -C nodes generated-header-symlinks
# run this unconditionally to avoid needing to know its dependencies here:
submake-utils-headers:
$(MAKE) -C utils generated-header-symlinks
.PHONY: submake-catalog-headers submake-nodes-headers submake-utils-headers
# Make symlinks for these headers in the include directory. That way
# we can cut down on the -I options. Also, a symlink is automatically
# up to date when we update the base file.
.PHONY: generated-headers
generated-headers: $(top_builddir)/src/include/storage/lwlocknames.h $(top_builddir)/src/include/utils/wait_event_types.h submake-catalog-headers submake-nodes-headers submake-utils-headers parser/gram.h
$(top_builddir)/src/include/storage/lwlocknames.h: storage/lmgr/lwlocknames.h
rm -f '$@'
$(LN_S) ../../backend/$< '$@'
$(top_builddir)/src/include/utils/wait_event_types.h: utils/activity/wait_event_types.h
rm -f '$@'
$(LN_S) ../../backend/$< '$@'
utils/probes.o: utils/probes.d $(SUBDIROBJS)
$(DTRACE) $(DTRACEFLAGS) -C -G -s $(call expand_subsys,$^) -o $@
##########################################################################
# This target is only needed by nls.mk.
.PHONY: generated-parser-sources
generated-parser-sources:
$(MAKE) -C parser gram.c gram.h scan.c
$(MAKE) -C bootstrap bootparse.c bootparse.h bootscanner.c
$(MAKE) -C replication repl_gram.c repl_gram.h repl_scanner.c syncrep_gram.c syncrep_gram.h syncrep_scanner.c
$(MAKE) -C utils/adt jsonpath_gram.c jsonpath_gram.h jsonpath_scan.c
$(MAKE) -C utils/misc guc-file.c
##########################################################################
install: all installdirs install-bin
ifeq ($(PORTNAME), cygwin)
ifeq ($(MAKE_DLL), true)
$(INSTALL_DATA) libpostgres.a '$(DESTDIR)$(libdir)/libpostgres.a'
endif
endif
ifeq ($(PORTNAME), win32)
ifeq ($(MAKE_DLL), true)
$(INSTALL_DATA) libpostgres.a '$(DESTDIR)$(libdir)/libpostgres.a'
endif
endif
$(MAKE) -C catalog install-data
$(MAKE) -C tsearch install-data
$(MAKE) -C utils install-data
$(INSTALL_DATA) $(srcdir)/libpq/pg_hba.conf.sample '$(DESTDIR)$(datadir)/pg_hba.conf.sample'
$(INSTALL_DATA) $(srcdir)/libpq/pg_ident.conf.sample '$(DESTDIR)$(datadir)/pg_ident.conf.sample'
$(INSTALL_DATA) $(srcdir)/utils/misc/postgresql.conf.sample '$(DESTDIR)$(datadir)/postgresql.conf.sample'
ifeq ($(with_llvm), yes)
install-bin: install-postgres-bitcode
install-postgres-bitcode: $(OBJS) all
$(call install_llvm_module,postgres,$(call expand_subsys, $(filter-out $(top_builddir)/src/timezone/objfiles.txt, $(SUBDIROBJS))))
endif
install-bin: postgres $(POSTGRES_IMP) installdirs
$(INSTALL_PROGRAM) postgres$(X) '$(DESTDIR)$(bindir)/postgres$(X)'
ifeq ($(MAKE_EXPORTS), true)
$(INSTALL_DATA) $(POSTGRES_IMP) '$(DESTDIR)$(pkglibdir)/$(POSTGRES_IMP)'
$(INSTALL_PROGRAM) $(MKLDEXPORT) '$(DESTDIR)$(pgxsdir)/$(MKLDEXPORT_DIR)/mkldexport.sh'
endif
.PHONY: install-bin
installdirs:
$(MKDIR_P) '$(DESTDIR)$(bindir)' '$(DESTDIR)$(datadir)'
ifeq ($(PORTNAME), cygwin)
ifeq ($(MAKE_DLL), true)
$(MKDIR_P) '$(DESTDIR)$(libdir)'
endif
endif
ifeq ($(PORTNAME), win32)
ifeq ($(MAKE_DLL), true)
$(MKDIR_P) '$(DESTDIR)$(libdir)'
endif
endif
ifeq ($(MAKE_EXPORTS), true)
$(MKDIR_P) '$(DESTDIR)$(pkglibdir)'
$(MKDIR_P) '$(DESTDIR)$(pgxsdir)/$(MKLDEXPORT_DIR)'
endif
##########################################################################
uninstall:
rm -f '$(DESTDIR)$(bindir)/postgres$(X)'
ifeq ($(MAKE_EXPORTS), true)
rm -f '$(DESTDIR)$(pkglibdir)/$(POSTGRES_IMP)'
rm -f '$(DESTDIR)$(pgxsdir)/$(MKLDEXPORT_DIR)/mkldexport.sh'
endif
ifeq ($(PORTNAME), cygwin)
ifeq ($(MAKE_DLL), true)
rm -f '$(DESTDIR)$(libdir)/libpostgres.a'
endif
endif
ifeq ($(PORTNAME), win32)
ifeq ($(MAKE_DLL), true)
rm -f '$(DESTDIR)$(libdir)/libpostgres.a'
endif
endif
$(MAKE) -C catalog uninstall-data
$(MAKE) -C tsearch uninstall-data
$(MAKE) -C utils uninstall-data
rm -f '$(DESTDIR)$(datadir)/pg_hba.conf.sample' \
'$(DESTDIR)$(datadir)/pg_ident.conf.sample' \
'$(DESTDIR)$(datadir)/postgresql.conf.sample'
ifeq ($(with_llvm), yes)
$(call uninstall_llvm_module,postgres)
endif
##########################################################################
clean:
rm -f $(LOCALOBJS) postgres$(X) $(POSTGRES_IMP)
ifeq ($(PORTNAME), cygwin)
rm -f postgres.dll libpostgres.a
endif
ifeq ($(PORTNAME), win32)
rm -f postgres.dll libpostgres.a $(WIN32RES)
endif
distclean: clean
# generated by configure
rm -f port/tas.s port/pg_sema.c port/pg_shmem.c
##########################################################################
#
# Support for code development.
#
# Use target "quick" to build "postgres" when you know all the subsystems
# are up to date. It saves the time of doing all the submakes.
.PHONY: quick
quick: $(OBJS)
$(CC) $(CFLAGS) $(call expand_subsys,$^) $(LDFLAGS) $(LIBS) -o postgres