Adopt autoconf (Issue #54)
This commit is contained in:
Michael R Sweet
parent
cd80c3037d
commit
41146adbdf
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@ -5,6 +5,7 @@
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*.so.1
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/.vs
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/afl-output
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/autom4te.cache
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/doc/pdfio.epub
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/packages
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/pdfio.xcodeproj/xcshareddata
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@ -2,6 +2,12 @@ Changes in PDFio
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================
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v1.2.0 (Month DD, YYYY)
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-----------------------
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- Now use autoconf to configure the PDFio sources (Issue #54)
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v1.1.4 (December 3, 2023)
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-------------------------
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233
Makefile
233
Makefile
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@ -1,233 +0,0 @@
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#
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# Makefile for PDFio.
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#
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# Copyright © 2021-2023 by Michael R Sweet.
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#
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# Licensed under Apache License v2.0. See the file "LICENSE" for more
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# information.
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#
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# POSIX makefile
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.POSIX:
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# Build silently
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.SILENT:
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# Variables
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AR = ar
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ARFLAGS = cr
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CC = cc
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CFLAGS =
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CODESIGN_IDENTITY = Developer ID
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COMMONFLAGS = -Os -g
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#COMMONFLAGS = -O0 -g -fsanitize=address
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CPPFLAGS =
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DESTDIR = $(DSTROOT)
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DSO = cc
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DSOFLAGS =
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DSONAME =
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LDFLAGS =
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LIBS = -lm -lz
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RANLIB = ranlib
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VERSION = 1.1.4
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prefix = /usr/local
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# Base rules
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.SUFFIXES: .c .h .o
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.c.o:
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echo Compiling $<...
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$(CC) $(CFLAGS) $(CPPFLAGS) $(COMMONFLAGS) -c $<
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# Files
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PUBHEADERS = \
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pdfio.h \
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pdfio-content.h
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PUBOBJS = \
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pdfio-aes.o \
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pdfio-array.o \
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pdfio-common.o \
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pdfio-content.o \
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pdfio-crypto.o \
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pdfio-dict.o \
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pdfio-file.o \
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pdfio-md5.o \
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pdfio-object.o \
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pdfio-page.o \
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pdfio-rc4.o \
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pdfio-sha256.o \
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pdfio-stream.o \
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pdfio-string.o \
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pdfio-token.o \
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pdfio-value.o
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LIBOBJS = \
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$(PUBOBJS) \
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ttf.o
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OBJS = \
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$(LIBOBJS) \
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pdfiototext.o \
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testpdfio.o \
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testttf.o
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TARGETS = \
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$(DSONAME) \
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libpdfio.a \
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pdfiototext \
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testpdfio \
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testttf
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# Make everything
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all: $(TARGETS)
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all-shared:
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if test `uname` = Darwin; then \
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$(MAKE) DSONAME="libpdfio.1.dylib" -$(MAKEFLAGS) all; \
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else \
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$(MAKE) COMMONFLAGS="-g -Os -fPIC" DSONAME="libpdfio.so.1" -$(MAKEFLAGS) all; \
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fi
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debug:
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$(MAKE) -$(MAKEFLAGS) COMMONFLAGS="-g -fsanitize=address -DDEBUG=1" clean all
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macos:
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$(MAKE) -$(MAKEFLAGS) COMMONFLAGS="-Os -mmacosx-version-min=11 -arch x86_64 -arch arm64" clean all
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# Clean everything
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clean:
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rm -f $(TARGETS) $(OBJS)
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# Install everything
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install: $(TARGETS)
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echo Installing header files to $(DESTDIR)$(prefix)/include...
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-mkdir -p $(DESTDIR)$(prefix)/include
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cp $(PUBHEADERS) $(DESTDIR)$(prefix)/include
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echo Installing library files to $(DESTDIR)$(prefix)/lib...
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-mkdir -p $(DESTDIR)$(prefix)/lib
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cp libpdfio.a $(DESTDIR)$(prefix)/lib
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$(RANLIB) $(DESTDIR)$(prefix)/lib/libpdfio.a
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if test "x$(DSONAME)" = xlibpdfio.so.1; then \
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cp $(DSONAME) $(DESTDIR)$(prefix)/lib; \
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ln -sf libpdfio.so.1 $(DESTDIR)$(prefix)/lib/libpdfio.so; \
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elif test "x$(DSONAME)" = xlibpdfio.1.dylib; then \
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cp $(DSONAME) $(DESTDIR)$(prefix)/lib; \
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codesign -s "$(CODESIGN_IDENTITY)" -o runtime --timestamp $(DESTDIR)$(prefix)/lib/libpdfio.1.dylib; \
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ln -sf libpdfio.1.dylib $(DESTDIR)$(prefix)/lib/libpdfio.dylib; \
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fi
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echo Installing pkg-config files to $(DESTDIR)$(prefix)/lib/pkgconfig...
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-mkdir -p $(DESTDIR)$(prefix)/lib/pkgconfig
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echo 'prefix="$(prefix)"' >$(DESTDIR)$(prefix)/lib/pkgconfig/pdfio.pc
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echo 'Version: $(VERSION)' >>$(DESTDIR)$(prefix)/lib/pkgconfig/pdfio.pc
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cat pdfio.pc.in >>$(DESTDIR)$(prefix)/lib/pkgconfig/pdfio.pc
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echo Installing documentation to $(DESTDIR)$(prefix)/share/doc/pdfio...
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-mkdir -p $(DESTDIR)$(prefix)/share/doc/pdfio
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cp doc/pdfio.html doc/pdfio-512.png LICENSE NOTICE $(DESTDIR)$(prefix)/share/doc/pdfio
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echo Installing man page to $(DESTDIR)$(prefix)/share/man/man3...
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-mkdir -p $(DESTDIR)$(prefix)/share/man/man3
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cp doc/pdfio.3 $(DESTDIR)$(prefix)/share/man/man3
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install-shared:
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if test `uname` = Darwin; then \
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$(MAKE) DSONAME="libpdfio.1.dylib" -$(MAKEFLAGS) install; \
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else \
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$(MAKE) DSONAME="libpdfio.so.1" -$(MAKEFLAGS) install; \
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fi
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# Test everything
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test: testpdfio
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./testttf 2>test.log
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./testpdfio 2>test.log
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valgrind: testpdfio
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valgrind --leak-check=full ./testpdfio
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# pdfio library
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libpdfio.a: $(LIBOBJS)
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echo Archiving $@...
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$(AR) $(ARFLAGS) $@ $(LIBOBJS)
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$(RANLIB) $@
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libpdfio.so.1: $(LIBOBJS)
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echo Linking $@...
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$(CC) $(DSOFLAGS) $(COMMONFLAGS) -shared -o $@ -Wl,-soname,$@ $(LIBOBJS) $(LIBS)
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libpdfio.1.dylib: $(LIBOBJS)
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echo Linking $@...
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$(CC) $(DSOFLAGS) $(COMMONFLAGS) -dynamiclib -o $@ -install_name $(prefix)/lib/$@ -current_version $(VERSION) -compatibility_version 1.0 $(LIBOBJS) $(LIBS)
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# pdfio1.def (Windows DLL exports file...)
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#
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# I'd love to use __declspec(dllexport) but MS puts it before the function
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# declaration instead of after like everyone else, and it breaks Codedoc and
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# other tools I rely on...
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pdfio1.def: $(LIBOBJS) Makefile
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echo Generating $@...
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echo "LIBRARY pdfio1" >$@
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echo "VERSION 1.0" >>$@
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echo "EXPORTS" >>$@
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nm $(LIBOBJS) 2>/dev/null | grep "T _" | awk '{print $$3}' | \
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grep -v '^_ttf' | sed -e '1,$$s/^_//' | sort >>$@
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# pdfio text extraction (demo, doesn't handle a lot of things yet)
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pdfiototext: pdfiototext.o libpdfio.a
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echo Linking $@...
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$(CC) $(LDFLAGS) $(COMMONFLAGS) -o $@ pdfiototext.o libpdfio.a $(LIBS)
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# pdfio test program
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testpdfio: testpdfio.o libpdfio.a
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echo Linking $@...
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$(CC) $(LDFLAGS) $(COMMONFLAGS) -o $@ testpdfio.o libpdfio.a $(LIBS)
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# TTF test program
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testttf: ttf.o testttf.o
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echo Linking $@...
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$(CC) $(LDFLAGS) $(COMMONFLAGS) -o testttf ttf.o testttf.o $(LIBS)
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# Dependencies
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$(OBJS): pdfio.h pdfio-private.h Makefile
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pdfio-content.o: pdfio-content.h ttf.h
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testttf.o: ttf.h
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ttf.o: ttf.h
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# Make documentation using Codedoc <https://www.msweet.org/codedoc>
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DOCFLAGS = \
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--author "Michael R Sweet" \
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--copyright "Copyright (c) 2021-2023 by Michael R Sweet" \
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--docversion $(VERSION)
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.PHONY: doc
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doc:
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echo Generating documentation...
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codedoc $(DOCFLAGS) --title "PDFio Programming Manual v$(VERSION)" $(PUBHEADERS) $(PUBOBJS:.o=.c) --body doc/pdfio.md --coverimage doc/pdfio-512.png pdfio.xml >doc/pdfio.html
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codedoc $(DOCFLAGS) --title "PDFio Programming Manual v$(VERSION)" --body doc/pdfio.md --coverimage doc/pdfio-epub.png pdfio.xml --epub doc/pdfio.epub
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codedoc $(DOCFLAGS) --title "pdf read/write library" --man pdfio --section 3 --body doc/pdfio.md pdfio.xml >doc/pdfio.3
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rm -f pdfio.xml
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# Fuzz-test the library <>
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.PHONY: afl
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afl:
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$(MAKE) -$(MAKEFLAGS) CC="afl-clang-fast" COMMONFLAGS="-g" clean all
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test afl-output || rm -rf afl-output
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afl-fuzz -x afl-pdf.dict -i afl-input -o afl-output -V 600 -e pdf -t 5000 ./testpdfio @@
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# Analyze code with the Clang static analyzer <https://clang-analyzer.llvm.org>
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clang:
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clang $(CPPFLAGS) --analyze $(OBJS:.o=.c) 2>clang.log
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rm -rf $(OBJS:.o=.plist)
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test -s clang.log && (echo "$(GHA_ERROR)Clang detected issues."; echo ""; cat clang.log; exit 1) || exit 0
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# Analyze code using Cppcheck <http://cppcheck.sourceforge.net>
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cppcheck:
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cppcheck $(CPPFLAGS) --template=gcc --addon=cert.py --suppressions-list=.cppcheck $(OBJS:.o=.c) 2>cppcheck.log
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test -s cppcheck.log && (echo "$(GHA_ERROR)Cppcheck detected issues."; echo ""; cat cppcheck.log; exit 1) || exit 0
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@ -0,0 +1,260 @@
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#
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# Makefile for PDFio.
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#
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# Copyright © 2021-2023 by Michael R Sweet.
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#
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# Licensed under Apache License v2.0. See the file "LICENSE" for more
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# information.
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#
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# POSIX makefile
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.POSIX:
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# Build silently
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.SILENT:
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# Version number...
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PDFIO_VERSION = @PDFIO_VERSION@
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PDFIO_VERSION_MAJOR = @PDFIO_VERSION_MAJOR@
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PDFIO_VERSION_MINOR = @PDFIO_VERSION_MINOR@
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# Programs and options...
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AR = @AR@
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ARFLAGS = @ARFLAGS@
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CC = @CC@
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CFLAGS = @CFLAGS@ $(CPPFLAGS) $(OPTIM) $(WARNINGS)
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CODE_SIGN = @CODE_SIGN@
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CODESIGN_IDENTITY = -
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CPPFLAGS = @CPPFLAGS@
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CSFLAGS = -s "$(CODESIGN_IDENTITY)" @CSFLAGS@ --timestamp
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DSOFLAGS = @DSOFLAGS@ $(CFLAGS)
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INSTALL = @INSTALL@
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LDFLAGS = @LDFLAGS@ $(OPTIM)
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LIBS = @LIBS@
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LN = @LN@
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OPTIM = @OPTIM@
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RANLIB = @RANLIB@
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RM = @RM@ -f
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RMDIR = @RMDIR@
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SHELL = /bin/sh
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WARNINGS = @WARNINGS@
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# Targets
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LIBPDFIO = @LIBPDFIO@
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LIBPDFIO_STATIC = @LIBPDFIO_STATIC@
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# Directories...
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bindir = @bindir@
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datadir = @datadir@
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datarootdir = @datarootdir@
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exec_prefix = @exec_prefix@
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includedir = @includedir@
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infodir = @infodir@
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libdir = @libdir@
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libexecdir = @libexecdir@
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localstatedir = @localstatedir@
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mandir = @mandir@
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oldincludedir = @oldincludedir@
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prefix = @prefix@
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sbindir = @sbindir@
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sharedstatedir = @sharedstatedir@
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srcdir = @srcdir@
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sysconfdir = @sysconfdir@
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top_srcdir = @top_srcdir@
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BUILDROOT = $(DSTROOT)$(RPM_BUILD_ROOT)$(DESTDIR)
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# Build commands...
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.SUFFIXES: .c .h .o
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.c.o:
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echo Compiling $<...
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$(CC) $(CFLAGS) -c -o $@ $<
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# Files
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PUBHEADERS = \
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pdfio.h \
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pdfio-content.h
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PUBOBJS = \
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pdfio-aes.o \
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pdfio-array.o \
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pdfio-common.o \
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pdfio-content.o \
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pdfio-crypto.o \
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pdfio-dict.o \
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pdfio-file.o \
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pdfio-md5.o \
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pdfio-object.o \
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pdfio-page.o \
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pdfio-rc4.o \
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pdfio-sha256.o \
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pdfio-stream.o \
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pdfio-string.o \
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pdfio-token.o \
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pdfio-value.o
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LIBOBJS = \
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$(PUBOBJS) \
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ttf.o
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OBJS = \
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$(LIBOBJS) \
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pdfiototext.o \
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testpdfio.o \
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testttf.o
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TARGETS = \
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$(DSONAME) \
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libpdfio.a \
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pdfiototext \
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testpdfio \
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testttf
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# Make everything
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all: $(TARGETS)
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# Clean everything
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clean:
|
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rm -f $(TARGETS) $(OBJS)
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# Install everything
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install: $(TARGETS)
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echo Installing header files to $(BUILDROOT)$(includedir)...
|
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$(INSTALL) -d -m 755 $(BUILDROOT)$(includedir)
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for file in $(PUBHEADERS); do \
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$(INSTALL) -c -m 644 $$file $(BUILDROOT)$(includedir); \
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done
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echo Installing library files to $(BUILDROOT)$(libdir)...
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||||
$(INSTALL) -d -m 755 $(BUILDROOT)$(libdir)
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if test "x$(LIBPDFIO_STATIC)" != x; then \
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$(INSTALL) -c -m 644 $(LIBPDFIO_STATIC) $(BUILDROOT)$(libdir); \
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||||
$(RANLIB) $(BUILDROOT)$(libdir)/$(LIBPDFIO_STATIC); \
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||||
fi
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if test "x$(LIBPDFIO)" = xlibpdfio.so.1; then \
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$(INSTALL) -c -m 755 libpdfio.so.1 $(BUILDROOT)$(libdir); \
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ln -sf libpdfio.so.1 $(BUILDROOT)$(libdir)/libpdfio.so; \
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elif test "x$(LIBPDFIO)" = xlibpdfio.1.dylib; then \
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$(INSTALL) -c -m 755 libpdfio.1.dylib $(BUILDROOT)$(libdir); \
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codesign -s "$(CODESIGN_IDENTITY)" -o runtime --timestamp $(BUILDROOT)$(libdir)/libpdfio.1.dylib; \
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ln -sf libpdfio.1.dylib $(BUILDROOT)$(libdir)/libpdfio.dylib; \
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else \
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$(INSTALL) -c -m 644 $(LIBPDFIO) $(BUILDROOT)$(libdir); \
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||||
$(RANLIB) $(BUILDROOT)$(libdir)/$(LIBPDFIO); \
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fi
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echo Installing pkg-config files to $(BUILDROOT)$(libdir)/pkgconfig...
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||||
$(INSTALL) -d -m 755 $(BUILDROOT)$(libdir)/pkgconfig
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||||
$(INSTALL) -c -m 644 pdfio.pc $(BUILDROOT)$(libdir)/pkgconfig
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||||
echo Installing documentation to $(BUILDROOT)$(datadir)/doc/pdfio...
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||||
$(INSTALL) -d -m 755 $(BUILDROOT)$(datadir)/doc/pdfio
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||||
for file in doc/pdfio.html doc/pdfio-512.png LICENSE NOTICE; do \
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$(INSTALL) -c -m 644 $$file $(BUILDROOT)$(datadir)/doc/pdfio; \
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||||
done
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echo Installing man page to $(BUILDROOT)$(datadir)/man/man3...
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||||
$(INSTALL) -d -m 755 $(BUILDROOT)$(datadir)/man/man3
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$(INSTALL) -c -m 644 doc/pdfio.3 $(BUILDROOT)$(datadir)/man/man3
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# Test everything
|
||||
test: testpdfio testttf
|
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./testttf 2>test.log
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./testpdfio 2>test.log
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|
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valgrind: testpdfio
|
||||
valgrind --leak-check=full ./testpdfio
|
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|
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|
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# pdfio library
|
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libpdfio.a: $(LIBOBJS)
|
||||
echo Archiving $@...
|
||||
$(AR) $(ARFLAGS) $@ $(LIBOBJS)
|
||||
$(RANLIB) $@
|
||||
|
||||
libpdfio.so.1: $(LIBOBJS)
|
||||
echo Linking $@...
|
||||
$(CC) $(DSOFLAGS) -shared -o $@ -Wl,-soname,$@ $(LIBOBJS) $(LIBS)
|
||||
|
||||
libpdfio.1.dylib: $(LIBOBJS)
|
||||
echo Linking $@...
|
||||
$(CC) $(DSOFLAGS) -dynamiclib -o $@ -install_name $(libdir)/$@ -current_version $(PDFIO_VERSION_MAJOR).$(PDFIO_VERSION_MINOR) -compatibility_version 1.0 $(LIBOBJS) $(LIBS)
|
||||
|
||||
|
||||
# pdfio1.def (Windows DLL exports file...)
|
||||
#
|
||||
# I'd love to use __declspec(dllexport) but MS puts it before the function
|
||||
# declaration instead of after like everyone else, and it breaks Codedoc and
|
||||
# other tools I rely on...
|
||||
pdfio1.def: $(LIBOBJS) Makefile
|
||||
echo Generating $@...
|
||||
echo "LIBRARY pdfio1" >$@
|
||||
echo "VERSION $(PDFIO_VERSION_MAJOR).$(PDFIO_VERSION_MINOR)" >>$@
|
||||
echo "EXPORTS" >>$@
|
||||
nm $(LIBOBJS) 2>/dev/null | grep "T _" | awk '{print $$3}' | \
|
||||
grep -v '^_ttf' | sed -e '1,$$s/^_//' | sort >>$@
|
||||
|
||||
|
||||
# pdfio text extraction (demo, doesn't handle a lot of things yet)
|
||||
pdfiototext: pdfiototext.o libpdfio.a
|
||||
echo Linking $@...
|
||||
$(CC) $(LDFLAGS) -o $@ pdfiototext.o libpdfio.a $(LIBS)
|
||||
|
||||
|
||||
# pdfio test program
|
||||
testpdfio: testpdfio.o libpdfio.a
|
||||
echo Linking $@...
|
||||
$(CC) $(LDFLAGS) -o $@ testpdfio.o libpdfio.a $(LIBS)
|
||||
|
||||
|
||||
# TTF test program
|
||||
testttf: ttf.o testttf.o
|
||||
echo Linking $@...
|
||||
$(CC) $(LDFLAGS) -o testttf ttf.o testttf.o $(LIBS)
|
||||
|
||||
|
||||
# Dependencies
|
||||
$(OBJS): pdfio.h pdfio-private.h Makefile
|
||||
pdfio-content.o: pdfio-content.h ttf.h
|
||||
testttf.o: ttf.h
|
||||
ttf.o: ttf.h
|
||||
|
||||
|
||||
# Make documentation using Codedoc <https://www.msweet.org/codedoc>
|
||||
DOCFLAGS = \
|
||||
--author "Michael R Sweet" \
|
||||
--copyright "Copyright (c) 2021-2023 by Michael R Sweet" \
|
||||
--docversion $(PDFIO_VERSION)
|
||||
|
||||
.PHONY: doc
|
||||
doc:
|
||||
echo Generating documentation...
|
||||
codedoc $(DOCFLAGS) --title "PDFio Programming Manual v$(PDFIO_VERSION)" $(PUBHEADERS) $(PUBOBJS:.o=.c) --body doc/pdfio.md --coverimage doc/pdfio-512.png pdfio.xml >doc/pdfio.html
|
||||
codedoc $(DOCFLAGS) --title "PDFio Programming Manual v$(PDFIO_VERSIONmc6809e
|
||||
)" --body doc/pdfio.md --coverimage doc/pdfio-epub.png pdfio.xml --epub doc/pdfio.epub
|
||||
codedoc $(DOCFLAGS) --title "pdf read/write library" --man pdfio --section 3 --body doc/pdfio.md pdfio.xml >doc/pdfio.3
|
||||
rm -f pdfio.xml
|
||||
|
||||
|
||||
# Fuzz-test the library <https://lcamtuf.coredump.cx/afl/>
|
||||
.PHONY: afl
|
||||
afl:
|
||||
$(MAKE) -$(MAKEFLAGS) CC="afl-clang-fast" COMMONFLAGS="-g" clean all
|
||||
test afl-output || rm -rf afl-output
|
||||
afl-fuzz -x afl-pdf.dict -i afl-input -o afl-output -V 600 -e pdf -t 5000 ./testpdfio @@
|
||||
|
||||
|
||||
# Analyze code with the Clang static analyzer <https://clang-analyzer.llvm.org>
|
||||
clang:
|
||||
clang $(CPPFLAGS) --analyze $(OBJS:.o=.c) 2>clang.log
|
||||
rm -rf $(OBJS:.o=.plist)
|
||||
test -s clang.log && (echo "$(GHA_ERROR)Clang detected issues."; echo ""; cat clang.log; exit 1) || exit 0
|
||||
|
||||
|
||||
# Analyze code using Cppcheck <http://cppcheck.sourceforge.net>
|
||||
cppcheck:
|
||||
cppcheck $(CPPFLAGS) --template=gcc --addon=cert.py --suppressions-list=.cppcheck $(OBJS:.o=.c) 2>cppcheck.log
|
||||
test -s cppcheck.log && (echo "$(GHA_ERROR)Cppcheck detected issues."; echo ""; cat cppcheck.log; exit 1) || exit 0
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,272 @@
|
|||
dnl
|
||||
dnl Configuration script for PDFio
|
||||
dnl
|
||||
dnl Copyright © 2023 by Michael R Sweet
|
||||
dnl
|
||||
dnl Licensed under Apache License v2.0. See the file "LICENSE" for more
|
||||
dnl information.
|
||||
dnl
|
||||
|
||||
dnl ***********************************************************************
|
||||
dnl
|
||||
dnl Note: Using autoheader or automake on this project will break the PDFio
|
||||
dnl build system. Use "autoconf -f" to regenerate the configure script if
|
||||
dnl you make changes to this file.
|
||||
dnl
|
||||
dnl ***********************************************************************
|
||||
|
||||
|
||||
dnl We need at least autoconf 2.70 for --runstatedir...
|
||||
AC_PREREQ([2.70])
|
||||
|
||||
|
||||
dnl Package name and version...
|
||||
AC_INIT([pdfio], [1.2.0], [https://github.com/michaelrsweet/pdfio/issues], [pdfio], [https://www.msweet.org/pdfio])
|
||||
|
||||
PDFIO_VERSION="AC_PACKAGE_VERSION"
|
||||
PDFIO_VERSION_MAJOR="`echo AC_PACKAGE_VERSION | awk -F. '{print $1}'`"
|
||||
PDFIO_VERSION_MINOR="`echo AC_PACKAGE_VERSION | awk -F. '{printf("%d\n",$2);}'`"
|
||||
AC_SUBST([PDFIO_VERSION])
|
||||
AC_SUBST([PDFIO_VERSION_MAJOR])
|
||||
AC_SUBST([PDFIO_VERSION_MINOR])
|
||||
|
||||
|
||||
dnl This line is provided to ensure that you don't run the autoheader program
|
||||
dnl against this project. Doing so is completely unsupported and WILL cause
|
||||
dnl problems!
|
||||
AH_TOP([#error "Somebody ran autoheader on this project which is unsupported and WILL cause problems."])
|
||||
|
||||
|
||||
dnl Get the build and host platforms and split the host_os value
|
||||
AC_CANONICAL_BUILD
|
||||
AC_CANONICAL_HOST
|
||||
|
||||
[host_os_name="$(echo $host_os | sed -e '1,$s/[0-9.]*$//g')"]
|
||||
[host_os_version="$(echo $host_os | sed -e '1,$s/^[^0-9.]*//g' | awk -F. '{print $1 $2}')"]
|
||||
# Linux often does not yield an OS version we can use...
|
||||
AS_IF([test "x$host_os_version" = x], [
|
||||
host_os_version="0"
|
||||
])
|
||||
|
||||
|
||||
dnl Compiler options...
|
||||
CFLAGS="${CFLAGS:=}"
|
||||
CPPFLAGS="${CPPFLAGS:=}"
|
||||
DSOFLAGS="${DSOFLAGS:=}"
|
||||
LDFLAGS="${LDFLAGS:=}"
|
||||
LIBS="${LIBS:=}"
|
||||
OPTIM="${OPTIM:=}"
|
||||
|
||||
AC_SUBST([DSOFLAGS])
|
||||
AC_SUBST([OPTIM])
|
||||
|
||||
|
||||
dnl Standard programs...
|
||||
AC_PROG_CC
|
||||
AC_PROG_RANLIB
|
||||
AC_PATH_PROG([AR], [ar])
|
||||
AC_PATH_PROGS([CODE_SIGN], [codesign true])
|
||||
AC_PATH_PROG([MKDIR], [mkdir])
|
||||
AC_PATH_PROG([RM], [rm])
|
||||
AC_PATH_PROG([RMDIR], [rmdir])
|
||||
AC_PATH_PROG([LN], [ln])
|
||||
|
||||
|
||||
dnl Figure out the correct "ar" command flags...
|
||||
AS_IF([test "$ac_cv_prog_ranlib" = ":"], [
|
||||
ARFLAGS="crs"
|
||||
], [
|
||||
ARFLAGS="cr"
|
||||
])
|
||||
AC_SUBST([ARFLAGS])
|
||||
|
||||
|
||||
dnl install-sh
|
||||
AC_MSG_CHECKING([for install-sh script])
|
||||
INSTALL="$(pwd)/install-sh"
|
||||
AC_SUBST([INSTALL])
|
||||
AC_MSG_RESULT([using $INSTALL])
|
||||
|
||||
|
||||
dnl Check for pkg-config, which is used for some other tests later on...
|
||||
AC_PATH_TOOL([PKGCONFIG], [pkg-config])
|
||||
|
||||
PKGCONFIG_CFLAGS="-I\${includedir}"
|
||||
PKGCONFIG_LIBS="-L\${libdir} -lpdfio"
|
||||
PKGCONFIG_LIBS_PRIVATE="-lm"
|
||||
PKGCONFIG_REQUIRES="zlib"
|
||||
AC_SUBST([PKGCONFIG_CFLAGS])
|
||||
AC_SUBST([PKGCONFIG_LIBS])
|
||||
AC_SUBST([PKGCONFIG_LIBS_PRIVATE])
|
||||
AC_SUBST([PKGCONFIG_REQUIRES])
|
||||
|
||||
|
||||
dnl ZLIB
|
||||
AC_MSG_CHECKING([for zlib via pkg-config])
|
||||
AS_IF([$PKCONFIG --exists zlib], [
|
||||
AC_MSG_RESULT([yes])
|
||||
LIBS="$($PKGCONFIG --libs zlib) $LIBS"
|
||||
CPPFLAGS="$($PKGCONFIG --cflags zlib) $CPPFLAGS"
|
||||
],[
|
||||
AC_MSG_RESULT([no])
|
||||
AC_CHECK_HEADER([zlib.h])
|
||||
AC_CHECK_LIB([z], [inflateCopy])
|
||||
|
||||
AS_IF([test x$ac_cv_header_zlib_h != xyes -o x$ac_cv_lib_z_inflateCopy != xyes], [
|
||||
AC_MSG_ERROR([Sorry, this software requires zlib 1.1 or higher.])
|
||||
])
|
||||
|
||||
PKGCONFIG_LIBS_PRIVATE="-lz $PKGCONFIG_LIBS_PRIVATE"
|
||||
])
|
||||
|
||||
|
||||
dnl Library target...
|
||||
AC_ARG_ENABLE([static], AS_HELP_STRING([--disable-static], [do not install static library]))
|
||||
AC_ARG_ENABLE([shared], AS_HELP_STRING([--disable-shared], [do not install shared library]))
|
||||
|
||||
AS_IF([test x$enable_shared != xno], [
|
||||
AS_IF([test "$host_os_name" = darwin], [
|
||||
LIBPDFIO="libpdfio.1.dylib"
|
||||
], [
|
||||
LIBPDFIO="libpdfio.so.1"
|
||||
])
|
||||
|
||||
AS_IF([test x$enable_static != xno], [
|
||||
LIBPDFIO_STATIC="libpdfio.a"
|
||||
], [
|
||||
LIBPDFIO_STATIC=""
|
||||
])
|
||||
], [
|
||||
LIBPDFIO="libpdfio.a"
|
||||
LIBPDFIO_STATIC=""
|
||||
PKGCONFIG_LIBS="$PKGCONFIG_LIBS $PKGCONFIG_LIBS_PRIVATE"
|
||||
PKGCONFIG_LIBS_PRIVATE=""
|
||||
])
|
||||
|
||||
AC_SUBST([LIBPDFIO])
|
||||
AC_SUBST([LIBPDFIO_STATIC])
|
||||
|
||||
|
||||
dnl Extra compiler options...
|
||||
AC_ARG_ENABLE([debug], AS_HELP_STRING([--enable-debug], [turn on debugging, default=no]))
|
||||
AC_ARG_ENABLE([maintainer], AS_HELP_STRING([--enable-maintainer], [turn on maintainer mode, default=no]))
|
||||
AC_ARG_ENABLE([sanitizer], AS_HELP_STRING([--enable-sanitizer], [build with AddressSanitizer, default=no]))
|
||||
|
||||
AS_IF([test x$enable_debug = xyes], [
|
||||
OPTIM="$OPTIM -g"
|
||||
CSFLAGS=""
|
||||
], [
|
||||
OPTIM="$OPTIM -g -Os"
|
||||
CSFLAGS="-o runtime"
|
||||
])
|
||||
|
||||
AC_SUBST([CSFLAGS])
|
||||
|
||||
WARNINGS=""
|
||||
AC_SUBST([WARNINGS])
|
||||
|
||||
AS_IF([test -n "$GCC"], [
|
||||
AS_IF([test x$enable_sanitizer = xyes], [
|
||||
# Use -fsanitize=address with debugging...
|
||||
OPTIM="$OPTIM -fsanitize=address"
|
||||
], [
|
||||
# Otherwise use the Fortify enhancements to catch any unbounded
|
||||
# string operations...
|
||||
CPPFLAGS="$CPPFLAGS -D_FORTIFY_SOURCE=2"
|
||||
])
|
||||
|
||||
dnl Show all standard warnings + unused variables when compiling...
|
||||
WARNINGS="-Wall -Wunused"
|
||||
|
||||
dnl Drop some not-useful/unreliable warnings...
|
||||
for warning in char-subscripts format-truncation format-y2k switch unused-result; do
|
||||
AC_MSG_CHECKING([whether compiler supports -Wno-$warning])
|
||||
|
||||
OLDCFLAGS="$CFLAGS"
|
||||
CFLAGS="$CFLAGS -Wno-$warning -Werror"
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
|
||||
AC_MSG_RESULT(yes)
|
||||
WARNINGS="$WARNINGS -Wno-$warning"
|
||||
], [
|
||||
AC_MSG_RESULT(no)
|
||||
])
|
||||
|
||||
CFLAGS="$OLDCFLAGS"
|
||||
done
|
||||
|
||||
dnl Maintainer mode enables -Werror...
|
||||
AS_IF([test x$enable_maintainer = xyes], [
|
||||
WARNINGS="$WARNINGS -Werror -Wno-error=deprecated"
|
||||
])
|
||||
|
||||
dnl See if PIE options are supported...
|
||||
AC_MSG_CHECKING(whether compiler supports -fPIE)
|
||||
OLDCFLAGS="$CFLAGS"
|
||||
AS_CASE(["$host_os_name"],
|
||||
[darwin*], [
|
||||
CFLAGS="$CFLAGS -fPIC -fPIE -Wl,-pie"
|
||||
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[
|
||||
OLDCFLAGS="-fPIC $OLDCFLAGS"
|
||||
LDFLAGS="-fPIE -Wl,-pie $LDFLAGS"
|
||||
AC_MSG_RESULT(yes)
|
||||
],[
|
||||
AC_MSG_RESULT(no)
|
||||
])
|
||||
], [*], [
|
||||
CFLAGS="$CFLAGS -fPIC -fPIE -pie"
|
||||
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[
|
||||
OLDCFLAGS="-fPIC $OLDCFLAGS"
|
||||
LDFLAGS="-fPIE -pie $LDFLAGS"
|
||||
AC_MSG_RESULT(yes)
|
||||
],[
|
||||
AC_MSG_RESULT(no)
|
||||
])
|
||||
])
|
||||
CFLAGS="$OLDCFLAGS"
|
||||
|
||||
dnl OS-specific compiler options...
|
||||
AC_MSG_CHECKING([for OS-specific compiler options])
|
||||
AS_CASE(["$host_os_name"], [linux*], [
|
||||
# Make sure we get the full set of 64-bit Linux APIs from the headers...
|
||||
CPPFLAGS="$CPPFLAGS -D__USE_MISC -D_GNU_SOURCE -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64"
|
||||
|
||||
# Mark read-only sections as relocatable to random addresses...
|
||||
LDFLAGS="$LDFLAGS -Wl,-z,relro,-z,now"
|
||||
|
||||
AC_MSG_RESULT([-D__USE_MISC -D_GNU_SOURCE -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 -Wl,-z,relro,-z,now])
|
||||
], [darwin*], [
|
||||
# When not building for debug, target macOS 11 or later, "universal"
|
||||
# binaries when possible...
|
||||
AS_IF([echo "$CPPFLAGS $CFLAGS $LDFLAGS $OPTIM" | grep -q "\\-arch "], [
|
||||
# Don't add architecture/min-version flags if they are already present
|
||||
AC_MSG_RESULT([none])
|
||||
], [echo "$CPPFLAGS $CFLAGS $LDFLAGS $OPTIM" | grep -q "\\-mmacosx-version-"], [
|
||||
# Don't add architecture/min-version flags if they are already present
|
||||
AC_MSG_RESULT([none])
|
||||
], [test "$host_os_version" -ge 200 -a x$enable_debug != xyes], [
|
||||
# macOS 11.0 and higher support the Apple Silicon (arm64) CPUs
|
||||
OPTIM="$OPTIM -mmacosx-version-min=11.0 -arch x86_64 -arch arm64"
|
||||
AC_MSG_RESULT([-mmacosx-version-min=11.0 -arch x86_64 -arch arm64])
|
||||
], [
|
||||
# Don't add architecture/min-version flags if debug enabled
|
||||
AC_MSG_RESULT([none])
|
||||
])
|
||||
], [*], [
|
||||
AC_MSG_RESULT([none])
|
||||
])
|
||||
])
|
||||
|
||||
|
||||
dnl Extra linker options...
|
||||
AC_ARG_WITH([dsoflags], AS_HELP_STRING([--with-dsoflags=...], [Specify additional DSOFLAGS]), [
|
||||
DSOFLAGS="$withval $DSOFLAGS"
|
||||
])
|
||||
AC_ARG_WITH([ldflags], AS_HELP_STRING([--with-ldflags=...], [Specify additional LDFLAGS]), [
|
||||
LDFLAGS="$withval $LDFLAGS"
|
||||
])
|
||||
|
||||
|
||||
dnl Generate the Makefile and pkg-config file...
|
||||
AC_CONFIG_FILES([Makefile pdfio.pc])
|
||||
AC_OUTPUT
|
||||
|
|
@ -0,0 +1,232 @@
|
|||
#!/bin/sh
|
||||
#
|
||||
# Install a program, script, or datafile.
|
||||
#
|
||||
# Copyright 2008-2012 by Apple Inc.
|
||||
#
|
||||
# This script is not compatible with BSD (or any other) install program, as it
|
||||
# allows owner and group changes to fail with a warning and makes sure that the
|
||||
# destination directory permissions are as specified - BSD install and the
|
||||
# original X11 install script did not change permissions of existing
|
||||
# directories. It also does not support the transform options since CUPS does
|
||||
# not use them...
|
||||
#
|
||||
# Original script from X11R5 (mit/util/scripts/install.sh)
|
||||
# Copyright 1991 by the Massachusetts Institute of Technology
|
||||
#
|
||||
# Permission to use, copy, modify, distribute, and sell this software and its
|
||||
# documentation for any purpose is hereby granted without fee, provided that
|
||||
# the above copyright notice appear in all copies and that both that
|
||||
# copyright notice and this permission notice appear in supporting
|
||||
# documentation, and that the name of M.I.T. not be used in advertising or
|
||||
# publicity pertaining to distribution of the software without specific,
|
||||
# written prior permission. M.I.T. makes no representations about the
|
||||
# suitability of this software for any purpose. It is provided "as is"
|
||||
# without express or implied warranty.
|
||||
#
|
||||
# Calling this script install-sh is preferred over install.sh, to prevent
|
||||
# `make' implicit rules from creating a file called install from it
|
||||
# when there is no Makefile.
|
||||
|
||||
# set DOITPROG to echo to test this script
|
||||
# Don't use :- since 4.3BSD and earlier shells don't like it.
|
||||
doit="${DOITPROG-}"
|
||||
|
||||
# Force umask to 022...
|
||||
umask 022
|
||||
|
||||
# put in absolute paths if you don't have them in your path; or use env. vars.
|
||||
mvprog="${MVPROG-mv}"
|
||||
cpprog="${CPPROG-cp}"
|
||||
chmodprog="${CHMODPROG-chmod}"
|
||||
chownprog="${CHOWNPROG-chown}"
|
||||
chgrpprog="${CHGRPPROG-chgrp}"
|
||||
stripprog="${STRIPPROG-strip}"
|
||||
rmprog="${RMPROG-rm}"
|
||||
mkdirprog="${MKDIRPROG-mkdir}"
|
||||
gzipprog="${GZIPPROG-gzip}"
|
||||
|
||||
transformbasename=""
|
||||
transform_arg=""
|
||||
instcmd="$mvprog"
|
||||
chmodcmd="$chmodprog 0755"
|
||||
chowncmd=""
|
||||
chgrpcmd=""
|
||||
stripcmd=""
|
||||
rmcmd="$rmprog -f"
|
||||
mvcmd="$mvprog"
|
||||
src=""
|
||||
dst=""
|
||||
dir_arg=""
|
||||
|
||||
gzipcp() {
|
||||
# gzipcp from to
|
||||
$gzipprog -9 <"$1" >"$2"
|
||||
}
|
||||
|
||||
while [ x"$1" != x ]; do
|
||||
case $1 in
|
||||
-c)
|
||||
instcmd="$cpprog"
|
||||
shift
|
||||
continue
|
||||
;;
|
||||
|
||||
-d)
|
||||
dir_arg=true
|
||||
shift
|
||||
continue
|
||||
;;
|
||||
|
||||
-m)
|
||||
chmodcmd="$chmodprog $2"
|
||||
shift
|
||||
shift
|
||||
continue
|
||||
;;
|
||||
|
||||
-o)
|
||||
chowncmd="$chownprog $2"
|
||||
shift
|
||||
shift
|
||||
continue
|
||||
;;
|
||||
|
||||
-g)
|
||||
chgrpcmd="$chgrpprog $2"
|
||||
shift
|
||||
shift
|
||||
continue
|
||||
;;
|
||||
|
||||
-s)
|
||||
stripcmd="$stripprog"
|
||||
shift
|
||||
continue
|
||||
;;
|
||||
|
||||
-z)
|
||||
instcmd="gzipcp"
|
||||
shift
|
||||
continue
|
||||
;;
|
||||
|
||||
*)
|
||||
if [ x"$src" = x ]; then
|
||||
src="$1"
|
||||
else
|
||||
dst="$1"
|
||||
fi
|
||||
shift
|
||||
continue
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
if [ x"$src" = x ]; then
|
||||
echo "install-sh: No input file specified"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ x"$dir_arg" != x ]; then
|
||||
dst="$src"
|
||||
src=""
|
||||
|
||||
if [ -d "$dst" ]; then
|
||||
instcmd=:
|
||||
else
|
||||
instcmd=$mkdirprog
|
||||
fi
|
||||
else
|
||||
# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
|
||||
# might cause directories to be created, which would be especially bad
|
||||
# if $src (and thus $dsttmp) contains '*'.
|
||||
if [ ! -f "$src" -a ! -d "$src" ]; then
|
||||
echo "install: $src does not exist"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ x"$dst" = x ]; then
|
||||
echo "install: No destination specified"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# If destination is a directory, append the input filename.
|
||||
if [ -d "$dst" ]; then
|
||||
dst="$dst/`basename $src`"
|
||||
fi
|
||||
fi
|
||||
|
||||
## this sed command emulates the dirname command
|
||||
dstdir="`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`"
|
||||
|
||||
# Make sure that the destination directory exists.
|
||||
# This part is taken from Noah Friedman's mkinstalldirs script
|
||||
|
||||
# Skip lots of stat calls in the usual case.
|
||||
if [ ! -d "$dstdir" ]; then
|
||||
defaultIFS='
|
||||
'
|
||||
IFS="${IFS-${defaultIFS}}"
|
||||
|
||||
oIFS="${IFS}"
|
||||
# Some sh's can't handle IFS=/ for some reason.
|
||||
IFS='%'
|
||||
set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
|
||||
IFS="${oIFS}"
|
||||
|
||||
pathcomp=''
|
||||
|
||||
while [ $# -ne 0 ] ; do
|
||||
pathcomp="${pathcomp}${1}"
|
||||
shift
|
||||
|
||||
if [ ! -d "${pathcomp}" ]; then $doit $mkdirprog "${pathcomp}"; fi
|
||||
|
||||
pathcomp="${pathcomp}/"
|
||||
done
|
||||
fi
|
||||
|
||||
if [ x"$dir_arg" != x ]; then
|
||||
# Make a directory...
|
||||
$doit $instcmd $dst || exit 1
|
||||
|
||||
# Allow chown/chgrp to fail, but log a warning
|
||||
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst || echo "warning: Unable to change owner of $dst!"; fi
|
||||
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst || echo "warning: Unable to change group of $dst!"; fi
|
||||
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst || exit 1; fi
|
||||
else
|
||||
# Install a file...
|
||||
dstfile="`basename $dst`"
|
||||
|
||||
# Check the destination file - for libraries just use the "-x" option
|
||||
# to strip...
|
||||
case "$dstfile" in
|
||||
*.a | *.dylib | *.sl | *.sl.* | *.so | *.so.*)
|
||||
stripopt="-x"
|
||||
;;
|
||||
*)
|
||||
stripopt=""
|
||||
;;
|
||||
esac
|
||||
|
||||
# Make a temp file name in the proper directory.
|
||||
dsttmp="$dstdir/#inst.$$#"
|
||||
|
||||
# Move or copy the file name to the temp name
|
||||
$doit $instcmd $src $dsttmp || exit 1
|
||||
|
||||
# Update permissions and strip as needed, then move to the final name.
|
||||
# If the chmod, strip, rm, or mv commands fail, remove the installed
|
||||
# file...
|
||||
if [ x"$stripcmd" != x ]; then $doit $stripcmd $stripopt "$dsttmp" || echo "warning: Unable to strip $dst!"; fi
|
||||
if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp" || echo "warning: Unable to change owner of $dst!"; fi
|
||||
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp" || echo "warning: Unable to change group of $dst!"; fi
|
||||
|
||||
trap "rm -f ${dsttmp}" 0 &&
|
||||
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp"; fi &&
|
||||
$doit $rmcmd -f "$dstdir/$dstfile" &&
|
||||
$doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
|
||||
fi
|
||||
|
||||
exit 0
|
||||
2
pdfio.h
2
pdfio.h
|
|
@ -23,7 +23,7 @@ extern "C" {
|
|||
// Version number...
|
||||
//
|
||||
|
||||
# define PDFIO_VERSION "1.1.4"
|
||||
# define PDFIO_VERSION "1.2.0"
|
||||
|
||||
|
||||
//
|
||||
|
|
|
|||
13
pdfio.pc.in
13
pdfio.pc.in
|
|
@ -1,6 +1,13 @@
|
|||
prefix=@prefix@
|
||||
exec_prefix=@exec_prefix@
|
||||
libdir=@libdir@
|
||||
includedir=@includedir@
|
||||
|
||||
Name: pdfio
|
||||
Description: PDF read/write library
|
||||
Version: @PDFIO_VERSION@
|
||||
URL: https://www.msweet.org/pdfio
|
||||
Requires: zlib >= 1.0
|
||||
Libs: -L${prefix}/lib -lpdfio -lm
|
||||
Cflags: -I${prefix}/include
|
||||
Requires: @PKGCONFIG_REQUIRES@
|
||||
Libs: @PKGCONFIG_LIBS@
|
||||
Libs.private: @PKGCONFIG_LIBS_PRIVATE@
|
||||
Cflags: @PKGCONFIG_CFLAGS@
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
LIBRARY pdfio1
|
||||
VERSION 1.0
|
||||
VERSION 1.2
|
||||
EXPORTS
|
||||
_pdfioArrayDebug
|
||||
_pdfioArrayDelete
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@
|
|||
<metadata>
|
||||
<id>pdfio_native</id>
|
||||
<title>PDFio Library for VS2019+</title>
|
||||
<version>1.1.4</version>
|
||||
<version>1.2.0</version>
|
||||
<authors>Michael R Sweet</authors>
|
||||
<owners>michaelrsweet</owners>
|
||||
<projectUrl>https://github.com/michaelrsweet/pappl</projectUrl>
|
||||
|
|
@ -16,7 +16,7 @@
|
|||
<copyright>Copyright © 2019-2023 by Michael R Sweet</copyright>
|
||||
<tags>pdf file native</tags>
|
||||
<dependencies>
|
||||
<dependency id="pdfio_native.redist" version="1.1.4" />
|
||||
<dependency id="pdfio_native.redist" version="1.2.0" />
|
||||
<dependency id="zlib_native.redist" version="1.2.11" />
|
||||
</dependencies>
|
||||
</metadata>
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@
|
|||
<metadata>
|
||||
<id>pdfio_native.redist</id>
|
||||
<title>PDFio Library for VS2019+</title>
|
||||
<version>1.1.4</version>
|
||||
<version>1.2.0</version>
|
||||
<authors>Michael R Sweet</authors>
|
||||
<owners>michaelrsweet</owners>
|
||||
<projectUrl>https://github.com/michaelrsweet/pappl</projectUrl>
|
||||
|
|
|
|||
Loading…
Reference in New Issue