e32c29a098
In 9229b82d63 ('libcurl: needs MMU'),
the libcurl package was disabled on non-MMU systems, due to the usage
of the fork() function in the library.
However, a deeper inspection reveals that fork() is only used in the
implementation of NTLM, an obscure, undocumented, Microsoft specific
authentication method that apparently isn't common anymore. See
http://curl.haxx.se/docs/manpage.html#--ntlm.
Therefore, this commit re-enables libcurl on non-MMU systems by
explicitly disabling the NTLM support. If someone ever needs NTLM
support in Buildroot's libcurl package, it will always be time to add
a libcurl sub-option to enable it.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
53 lines
1.6 KiB
Makefile
53 lines
1.6 KiB
Makefile
#############################################################
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#
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# libcurl
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#
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#############################################################
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LIBCURL_VERSION = 7.28.1
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LIBCURL_SOURCE = curl-$(LIBCURL_VERSION).tar.bz2
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LIBCURL_SITE = http://curl.haxx.se/download
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LIBCURL_LICENSE = ICS
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LIBCURL_LICENSE_FILES = COPYING
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LIBCURL_INSTALL_STAGING = YES
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# We disable NTLM support because it uses fork(), which doesn't work
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# on non-MMU platforms. Moreover, this authentication method is
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# probably almost never used. See
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# http://curl.haxx.se/docs/manpage.html#--ntlm.
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LIBCURL_CONF_OPT = --disable-verbose --disable-manual \
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--enable-hidden-symbols --disable-ntlm-wb
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LIBCURL_CONFIG_SCRIPTS = curl-config
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ifeq ($(BR2_PACKAGE_OPENSSL),y)
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LIBCURL_DEPENDENCIES += openssl
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LIBCURL_CONF_ENV += ac_cv_lib_crypto_CRYPTO_lock=yes
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# configure adds the cross openssl dir to LD_LIBRARY_PATH which screws up
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# native stuff during the rest of configure when target == host.
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# Fix it by setting LD_LIBRARY_PATH to something sensible so those libs
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# are found first.
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LIBCURL_CONF_ENV += LD_LIBRARY_PATH=$$LD_LIBRARY_PATH:/lib:/usr/lib
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LIBCURL_CONF_OPT += --with-ssl=$(STAGING_DIR)/usr --with-random=/dev/urandom
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else
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LIBCURL_CONF_OPT += --without-ssl
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endif
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define LIBCURL_FIX_DOT_PC
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printf 'Requires: openssl\n' >>$(@D)/libcurl.pc.in
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endef
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LIBCURL_POST_PATCH_HOOKS += $(if $(BR2_PACKAGE_OPENSSL),LIBCURL_FIX_DOT_PC)
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ifeq ($(BR2_PACKAGE_CURL),)
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define LIBCURL_TARGET_CLEANUP
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rm -rf $(TARGET_DIR)/usr/bin/curl
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endef
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LIBCURL_POST_INSTALL_TARGET_HOOKS += LIBCURL_TARGET_CLEANUP
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endif
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$(eval $(autotools-package))
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curl: libcurl
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curl-clean: libcurl-clean
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curl-dirclean: libcurl-dirclean
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curl-source: libcurl-source
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