mirror of
https://github.com/gnustep/libs-base.git
synced 2025-04-22 16:33:29 +00:00
Clean up shared library building. Make building from another
directory work. (Makeconf): Include it after system configuration section, and from $(srcdir). (SHAREDLIB_CFLAGS, SHAREDLIB_ARFLAGS, USING_SHAREDLIB_CFLAGS, USING_SHAREDLIB_ARFLAGS): Variables removed. (ALL_CFLAGS, ALL_OBJCFLAGS): Don't use removed vars. (%_pic.o: %.m): New pattern rule. (%_pic.o: %.c): New pattern rule. (all): Always build libobjects.a, optionally build .so version. (libobjects.so): Use -shared. Link to ..$(OBJECTS_MAJOR_VERSION). (install): Always install libobjects, optionally install .so version. Install the headers from the $(srcdir). (NSVALUE_OFILES, NSNUMBER_OFILES, NXStringTable_scan.c, dynamic-load.h): Use $(srcdir) properly for these targets. git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@680 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Andrew McCallum
parent
3a25d88fd7
commit
c6a3e04e07
1 changed files with 32 additions and 29 deletions
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@ -1,7 +1,7 @@
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# @configure_input@
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#
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# src makefile for GNU Objective-C Class library
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# Copyright (C) 1995 Free Software Foundation, Inc.
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# Copyright (C) 1995, 1996 Free Software Foundation, Inc.
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#
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# Written by: R. Andrew McCallum <mccallum@gnu.ai.mit.edu>
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#
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@ -22,7 +22,6 @@
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# Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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SHELL = /bin/sh
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include ../Makeconf
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#### Start of system configuration section. ####
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@ -58,6 +57,8 @@ INCLUDEFLAGS =
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#### End of system configuration section. ####
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include $(srcdir)/../Makeconf
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include $(srcdir)/../Version
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# Grep for these names to build the legally-required "AUTHORS" file.
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@ -72,19 +73,14 @@ FILE_AUTHORS = \
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DYNAMIC_LINKER=@DYNAMIC_LINKER@
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SHAREDLIB_CFLAGS = -fPIC
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SHAREDLIB_ARFLAGS = -shared
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USING_SHAREDLIB_CFLAGS = @USING_SHAREDLIB_CFLAGS@
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USING_SHAREDLIB_ARFLAGS = @USING_SHAREDLIB_ARFLAGS@
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NEXT_NEXT_INCLUDES = -I/usr/include
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OBJECTS_NEXT_INCLUDES = -I$(srcdir)
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NEXT_INCLUDES = @NEXT_INCLUDES@
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ALL_INCLUDE_FLAGS = -I$(srcdir) $(NEXT_INCLUDES) $(INCLUDEFLAGS)
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ALL_CPPFLAGS = $(ALL_INCLUDE_FLAGS) $(CPPFLAGS)
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ALL_CFLAGS = $(CFLAGS) $(USING_SHAREDLIB_CFLAGS)
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ALL_OBJCFLAGS = $(CFLAGS) $(USING_SHAREDLIB_CFLAGS) -Wno-protocol
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ALL_CFLAGS = $(CFLAGS)
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ALL_OBJCFLAGS = $(CFLAGS) -Wno-protocol
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# definitions to be passed to subdir Makefile's
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MAKEDEFINES = CC='$(CC)' CFLAGS='$(CFLAGS)' CPPFLAGS='$(CPPFLAGS)' \
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@ -92,9 +88,15 @@ INCLUDEFLAGS='$(INCLUDEFLAGS)' DEFS='$(DEFS)'
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.SUFFIXES: .m
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.m.o:
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$(CC) -c $(ALL_CPPFLAGS) $(DEFS) $(ALL_OBJCFLAGS) -o $*.o $<
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$(CC) -c $(ALL_CPPFLAGS) $(DEFS) $(ALL_OBJCFLAGS) -o $@ $<
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.c.o:
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$(CC) -c $(ALL_CPPFLAGS) $(DEFS) $(ALL_CFLAGS) -o $*.o $<
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$(CC) -c $(ALL_CPPFLAGS) $(DEFS) $(ALL_CFLAGS) -o $@ $<
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%_pic.o: %.m
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$(CC) -c $(ALL_CPPFLAGS) -fPIC -DPIC $(DEFS) \
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$(ALL_OBJCFLAGS) -o $@ $<
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%_pic.o: %.c
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$(CC) -c $(ALL_CPPFLAGS) -fPIC -DPIC $(DEFS) \
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$(ALL_CFLAGS) -o $@ $<
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# GNU Class source files
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@ -387,6 +389,7 @@ Foundation/objc-load.h
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HEADERS_INSTALL = @HEADERS_INSTALL@ objects/config.h objects/stdobjects.h
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OBJS_INSTALL = @OBJS_INSTALL@
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OBJS_INSTALL_PIC = $(OBJS_INSTALL:.o=_pic.o)
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DIST_FILES = \
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Makefile.in AUTHORS \
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@ -421,14 +424,15 @@ RCS_FILES = \
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$(GNUSTEP_HEADERS) \
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$(GNUSTEP_OTHER_SRCFILES)
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all: @LIBOBJECTS_A_OR_SO@
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all: libobjects.a @LIBOBJECTS_SO@
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libobjects.so.$(OBJECTS_VERSION): objects/stdobjects.h $(OBJS_INSTALL)
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$(CC) $(USING_SHAREDLIB_ARFLAGS) -o libobjects.so.$(OBJECTS_VERSION) \
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$(OBJS_INSTALL) \
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-Wl,-soname,libobjects.so.$(OBJECTS_VERSION)
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rm -f libobjects.so
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ln -s libobjects.so.$(OBJECTS_VERSION) libobjects.so
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libobjects.so.$(OBJECTS_VERSION): objects/stdobjects.h $(OBJS_INSTALL_PIC)
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$(CC) -shared -o libobjects.so.$(OBJECTS_VERSION) \
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-Wl,-soname,libobjects.so.$(OBJECTS_VERSION) \
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$(OBJS_INSTALL_PIC)
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rm -f libobjects.so.$(OBJECTS_MAJOR_VERSION)
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ln -s libobjects.so.$(OBJECTS_VERSION) \
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libobjects.so.$(OBJECTS_MAJOR_VERSION)
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libobjects.a: objects/stdobjects.h $(OBJS_INSTALL)
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$(AR) $(ARFLAGS) libobjects.a $(OBJS_INSTALL)
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@ -436,17 +440,17 @@ libobjects.a: objects/stdobjects.h $(OBJS_INSTALL)
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install: installdirs all
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# Install the library
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$(INSTALL_DATA) @LIBOBJECTS_A_OR_SO@ $(libdir)
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if [ $USING_SHAREDLIB_CFLAGS ]; then \
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$(RANLIB) $(libdir)/libobjects.a; \
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else ; \
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$(INSTALL_DATA) libobjects.a $(libdir)
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$(RANLIB) $(libdir)/libobjects.a; \
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if [ @LIBOBJECTS_SO@ ]; then \
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$(INSTALL_DATA) libobjects.so.$(OBJECTS_VERSION) $(libdir) ; \
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rm -f $(libdir)/libobjects.so.$(OBJECTS_MAJOR_VERSION) ; \
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ln -s $(libdir)/libobjects.so.$(OBJECTS_VERSION) ; \
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$(libdir)/libobjects.so.$(OBJECTS_MAJOR_VERSION) ; \
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fi
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# Install the headers
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for file in $(HEADERS_INSTALL); do \
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$(INSTALL_DATA) $$file $(includedir)/$$file ; \
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$(INSTALL_DATA) $(srcdir)/$$file $(includedir)/$$file ; \
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done
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cd $(includedir)/Foundation; rm -f README; ln -s ../objects/README .
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cd $(includedir)/objc; rm -f README; ln -s ../objects/README .
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@ -467,7 +471,7 @@ uninstall:
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# Compilation of class clusters
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$(NSVALUE_OFILES) : NSCTemplateValue.m
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for i in ${NSVALUE_CLUSTER}; do \
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cp NSCTemplateValue.m NSCTemplateValue$$i.m; \
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cp $(srcdir)/NSCTemplateValue.m NSCTemplateValue$$i.m; \
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$(CC) -c $(ALL_CPPFLAGS) $(DEFS) $(ALL_OBJCFLAGS) \
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-DTYPE_ORDER=$$i NSCTemplateValue$$i.m \
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-o NSValue$$i.o; \
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@ -476,7 +480,7 @@ $(NSVALUE_OFILES) : NSCTemplateValue.m
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$(NSNUMBER_OFILES) : NSConcreteNumber.m
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for i in ${NSNUMBER_CLUSTER}; do \
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cp NSConcreteNumber.m NSConcreteNumber$$i.m; \
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cp $(srcdir)/NSConcreteNumber.m NSConcreteNumber$$i.m; \
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$(CC) -c $(ALL_CPPFLAGS) $(DEFS) $(ALL_OBJCFLAGS) \
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-DTYPE_ORDER=$$i -c NSConcreteNumber$$i.m \
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-o NSNumber$$i.o; \
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@ -484,7 +488,7 @@ $(NSNUMBER_OFILES) : NSConcreteNumber.m
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done
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NXStringTable_scan.c: NXStringTable_scan.l
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$(LEX) $(LEXFLAGS) -t NXStringTable_scan.l \
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$(LEX) $(LEXFLAGS) -t $(srcdir)/NXStringTable_scan.l \
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> NXStringTable_scan.temp
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sed 's/yy/NXlex_/g' < NXStringTable_scan.temp \
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> NXStringTable_scan.c
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@ -493,14 +497,13 @@ NXStringTable_scan.c: NXStringTable_scan.l
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# remove this special case?
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# turn off warnings while compiling NXStringTable_scan.c
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NXStringTable_scan.o: NXStringTable_scan.c
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$(CC) -c $(ALL_CPPFLAGS) $(DEFS) $(ALL_CFLAGS) -w \
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NXStringTable_scan.c -o $*.o
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$(CC) -c $(ALL_CPPFLAGS) $(DEFS) $(ALL_CFLAGS) -w $^ -o $*.o
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objc-load.o: dynamic-load.h
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dynamic-load.h: ../config.status
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rm -f dynamic-load.h
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cp $(DYNAMIC_LINKER)-load.h dynamic-load.h
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cp $(srcdir)/$(DYNAMIC_LINKER)-load.h dynamic-load.h
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objects/stdobjects.h: $(srcdir)/../Version objects/stdobjects.h.in
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rm -f $(srcdir)/objects/stdobjects.h
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