216f312578
Uses [optparse] to add support for long-opts. optparse is posix compliant with getopt(3) and thus would be backwards compatible. It does not have any dependency (not even the c standard library!) and is C89 compatible and thus fits our current code-style. [optparse]: https://github.com/skeeto/optparse Note that we're using a couple `pragma`-s to silence some harmless warnings. This should be portable because these pragma-s don't change the behavior of the program. Furthermore, C standard mandates that unknown pragma's should be ignored by the compiler and thus would not result in build failure on compilers which do not recognize them. Closes: https://codeberg.org/nsxiv/nsxiv/issues/328 Reviewed-on: https://codeberg.org/nsxiv/nsxiv/pulls/332 Reviewed-by: eylles <eylles@noreply.codeberg.org>
112 lines
2.7 KiB
Makefile
112 lines
2.7 KiB
Makefile
.POSIX:
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include config.mk
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inc_fonts_0 =
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inc_fonts_1 = -I/usr/include/freetype2 -I$(PREFIX)/include/freetype2
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lib_fonts_0 =
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lib_fonts_1 = -lXft -lfontconfig
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lib_exif_0 =
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lib_exif_1 = -lexif
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lib_gif_0 =
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lib_gif_1 = -lgif
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lib_webp_0 =
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lib_webp_1 = -lwebpdemux -lwebp
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nsxiv_cppflags = -D_XOPEN_SOURCE=700 \
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-DHAVE_LIBGIF=$(HAVE_LIBGIF) -DHAVE_LIBEXIF=$(HAVE_LIBEXIF) \
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-DHAVE_LIBWEBP=$(HAVE_LIBWEBP) -DHAVE_LIBFONTS=$(HAVE_LIBFONTS) \
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-DHAVE_INOTIFY=$(HAVE_INOTIFY) $(inc_fonts_$(HAVE_LIBFONTS)) \
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$(CPPFLAGS)
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nsxiv_ldlibs = -lImlib2 -lX11 \
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$(lib_exif_$(HAVE_LIBEXIF)) $(lib_gif_$(HAVE_LIBGIF)) \
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$(lib_webp_$(HAVE_LIBWEBP)) $(lib_fonts_$(HAVE_LIBFONTS)) \
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$(LDLIBS)
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objs = autoreload.o commands.o image.o main.o options.o \
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thumbs.o util.o window.o
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.SUFFIXES:
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.SUFFIXES: .c .o
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all: nsxiv
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nsxiv: $(objs)
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@echo "LINK $@"
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$(CC) $(LDFLAGS) -o $@ $(objs) $(nsxiv_ldlibs)
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.c.o:
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@echo "CC $@"
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$(CC) $(CFLAGS) $(nsxiv_cppflags) -c -o $@ $<
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$(objs): Makefile config.mk nsxiv.h config.h commands.h
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options.o: version.h optparse.h
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window.o: icon/data.h utf8.h
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config.h:
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@echo "GEN $@"
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cp config.def.h $@
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version.h: config.mk .git/index
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@echo "GEN $@"
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v="$$(git describe 2>/dev/null || true)"; \
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echo "#define VERSION \"$${v:-$(VERSION)}\"" >$@
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.git/index:
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dump_cppflags:
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@echo $(nsxiv_cppflags)
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clean:
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rm -f *.o nsxiv version.h
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install-all: install install-desktop install-icon
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install-desktop:
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@echo "INSTALL nsxiv.desktop"
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mkdir -p $(DESTDIR)$(PREFIX)/share/applications
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cp etc/nsxiv.desktop $(DESTDIR)$(PREFIX)/share/applications
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install-icon:
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@echo "INSTALL icon"
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for f in $(ICONS); do \
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dir="$(DESTDIR)$(PREFIX)/share/icons/hicolor/$${f%.png}/apps"; \
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mkdir -p "$$dir"; \
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cp "icon/$$f" "$$dir/nsxiv.png"; \
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chmod 644 "$$dir/nsxiv.png"; \
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done
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uninstall-icon:
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@echo "REMOVE icon"
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for f in $(ICONS); do \
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dir="$(DESTDIR)$(PREFIX)/share/icons/hicolor/$${f%.png}/apps"; \
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rm -f "$$dir/nsxiv.png"; \
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done
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install: all
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@echo "INSTALL bin/nsxiv"
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mkdir -p $(DESTDIR)$(PREFIX)/bin
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cp nsxiv $(DESTDIR)$(PREFIX)/bin/
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chmod 755 $(DESTDIR)$(PREFIX)/bin/nsxiv
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@echo "INSTALL nsxiv.1"
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mkdir -p $(DESTDIR)$(MANPREFIX)/man1
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sed "s!EGPREFIX!$(EGPREFIX)!g; s!PREFIX!$(PREFIX)!g; s!VERSION!$(VERSION)!g" \
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etc/nsxiv.1 >$(DESTDIR)$(MANPREFIX)/man1/nsxiv.1
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chmod 644 $(DESTDIR)$(MANPREFIX)/man1/nsxiv.1
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@echo "INSTALL share/nsxiv/"
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mkdir -p $(DESTDIR)$(EGPREFIX)
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cp etc/examples/* $(DESTDIR)$(EGPREFIX)
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chmod 755 $(DESTDIR)$(EGPREFIX)/*
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uninstall: uninstall-icon
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@echo "REMOVE bin/nsxiv"
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rm -f $(DESTDIR)$(PREFIX)/bin/nsxiv
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@echo "REMOVE nsxiv.1"
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rm -f $(DESTDIR)$(MANPREFIX)/man1/nsxiv.1
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@echo "REMOVE nsxiv.desktop"
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rm -f $(DESTDIR)$(PREFIX)/share/applications/nsxiv.desktop
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@echo "REMOVE share/nsxiv/"
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rm -rf $(DESTDIR)$(EGPREFIX)
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