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80a87e8abc
$< is only allowed in implicit rules in some non-GNU makes (e.g. BSD, AIX) so avoid use elsewhere by referencing the dependent curl.1 file directly instead. This is somewhat tricky because the file is supplied in the packaged tar ball (but not in git) but must still be able to be rebuilt when its dependencies change. The right thing must happen in both tar ball and git source trees, as well as in both in-tree and out-of-tree builds.
81 lines
2.9 KiB
Makefile
81 lines
2.9 KiB
Makefile
#***************************************************************************
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# _ _ ____ _
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# Project ___| | | | _ \| |
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# / __| | | | |_) | |
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# | (__| |_| | _ <| |___
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# \___|\___/|_| \_\_____|
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#
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# Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
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#
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# This software is licensed as described in the file COPYING, which
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# you should have received as part of this distribution. The terms
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# are also available at https://curl.haxx.se/docs/copyright.html.
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#
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# You may opt to use, copy, modify, merge, publish, distribute and/or sell
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# copies of the Software, and permit persons to whom the Software is
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# furnished to do so, under the terms of the COPYING file.
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#
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# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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# KIND, either express or implied.
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#
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###########################################################################
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AUTOMAKE_OPTIONS = foreign no-dependencies
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man_MANS = $(abs_builddir)/curl.1 curl-config.1
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noinst_man_MANS = mk-ca-bundle.1
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GENHTMLPAGES = curl.html curl-config.html mk-ca-bundle.html
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PDFPAGES = curl.pdf curl-config.pdf mk-ca-bundle.pdf
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MANDISTPAGES = curl.1.dist curl-config.1.dist
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HTMLPAGES = $(GENHTMLPAGES) index.html
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# Build targets in this file (.) before cmdline-opts to ensure that
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# the curl.1 rule below runs first
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SUBDIRS = libcurl . cmdline-opts
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DIST_SUBDIRS = $(SUBDIRS) examples
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CLEANFILES = $(GENHTMLPAGES) $(PDFPAGES) $(MANDISTPAGES) curl.1
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EXTRA_DIST = MANUAL BUGS CONTRIBUTE.md FAQ FEATURES INTERNALS.md SSLCERTS.md \
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README.win32 RESOURCES TODO TheArtOfHttpScripting THANKS VERSIONS KNOWN_BUGS \
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BINDINGS.md $(man_MANS) HISTORY.md INSTALL INSTALL.md LICENSE-MIXING.md \
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README.netware MAIL-ETIQUETTE HTTP-COOKIES.md SECURITY.md RELEASE-PROCEDURE \
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SSL-PROBLEMS.md HTTP2.md ROADMAP.md CODE_OF_CONDUCT.md CODE_STYLE.md \
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CHECKSRC.md CMakeLists.txt README.md CIPHERS.md INSTALL.cmake README.cmake \
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$(noinst_man_MANS)
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MAN2HTML= roffit $< >$@
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SUFFIXES = .1 .html .pdf
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# $(abs_builddir) is to disable VPATH when searching for this file, which
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# would otherwise find the copy in $(srcdir) which breaks the $(HUGE)
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# rule in src/Makefile.am in out-of-tree builds that references the file in the
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# build directory.
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#
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# First, seed the used copy of curl.1 with the prebuilt copy (in an out-of-tree
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# build), then run make recursively to rebuild it only if its dependencies
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# have changed.
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$(abs_builddir)/curl.1:
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if test "$(top_builddir)x" != "$(top_srcdir)x" -a -e "$(srcdir)/curl.1"; then \
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cp -fp "$(srcdir)/curl.1" $@; fi
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cd cmdline-opts && $(MAKE)
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html: $(HTMLPAGES)
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cd libcurl && $(MAKE) html
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pdf: $(PDFPAGES)
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cd libcurl && $(MAKE) pdf
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.1.html:
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$(MAN2HTML)
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.1.pdf:
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@(foo=`echo $@ | sed -e 's/\.[0-9]$$//g'`; \
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groff -Tps -man $< >$$foo.ps; \
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ps2pdf $$foo.ps $@; \
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rm $$foo.ps; \
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echo "converted $< to $@")
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