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65d508fd4d
Versions of flex before 2.5.36 might generate code that results in an "unused variable" warning, when using %option reentrant. Historically we've worked around that by specifying -Wno-error, but that's an unsatisfying solution. The official "fix" for this was just to insert a dummy reference to the variable, so write a small perl script that edits the generated C code similarly. The MSVC side of this is untested, but the buildfarm should soon reveal if I broke that. Discussion: https://postgr.es/m/25456.1487437842@sss.pgh.pa.us
53 lines
1.3 KiB
Makefile
53 lines
1.3 KiB
Makefile
#-------------------------------------------------------------------------
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#
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# Makefile for src/fe_utils
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#
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# This makefile generates a static library, libpgfeutils.a,
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# for use by client applications
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#
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# Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
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# Portions Copyright (c) 1994, Regents of the University of California
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#
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# IDENTIFICATION
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# src/fe_utils/Makefile
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#
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#-------------------------------------------------------------------------
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subdir = src/fe_utils
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top_builddir = ../..
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include $(top_builddir)/src/Makefile.global
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override CPPFLAGS := -DFRONTEND -I$(libpq_srcdir) $(CPPFLAGS)
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OBJS = mbprint.o print.o psqlscan.o simple_list.o string_utils.o
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all: libpgfeutils.a
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libpgfeutils.a: $(OBJS)
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rm -f $@
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$(AR) $(AROPT) $@ $^
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psqlscan.c: FLEXFLAGS = -Cfe -p -p
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psqlscan.c: FLEX_NO_BACKUP=yes
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psqlscan.c: FLEX_FIX_WARNING=yes
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distprep: psqlscan.c
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# libpgfeutils could be useful to contrib, so install it
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install: all installdirs
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$(INSTALL_STLIB) libpgfeutils.a '$(DESTDIR)$(libdir)/libpgfeutils.a'
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installdirs:
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$(MKDIR_P) '$(DESTDIR)$(libdir)'
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uninstall:
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rm -f '$(DESTDIR)$(libdir)/libpgfeutils.a'
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clean distclean:
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rm -f libpgfeutils.a $(OBJS) lex.backup
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# psqlscan.c is supposed to be in the distribution tarball,
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# so do not clean it in the clean/distclean rules
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maintainer-clean: distclean
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rm -f psqlscan.c
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