open-plc-utils: fix build on !uclibc toolchains
The open-plc-utils source code has a condition for uClibc toolchains when calling vfprintf(). But the non-uClibc case simply doesn't build. And the recommended solution at https://github.com/qca/open-plc-utils/issues/36 is to pass -D__UCLIBC__ unconditionally. Fixes: http://autobuild.buildroot.org/results/4fd/4fdc56f5dec6c8773086a4661eff1e4ce6ef660e/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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@ -11,8 +11,12 @@ OPEN_PLC_UTILS_LICENSE_FILES = LICENSE
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# We unfortunately can't use TARGET_CONFIGURE_OPTS, as it would
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# We unfortunately can't use TARGET_CONFIGURE_OPTS, as it would
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# override the package CFLAGS, LDFLAGS and CXXFLAGS definitions.
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# override the package CFLAGS, LDFLAGS and CXXFLAGS definitions.
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#
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# Yes, we're passing __UCLIBC__ in EXTRA_CFLAGS, as it fixes a build
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# issue for non-uClibc toolchains. It is the very crappy solution
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# suggested at https://github.com/qca/open-plc-utils/issues/36.
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define OPEN_PLC_UTILS_BUILD_CMDS
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define OPEN_PLC_UTILS_BUILD_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) CROSS=$(TARGET_CROSS) -C $(@D)
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$(TARGET_MAKE_ENV) $(MAKE) CROSS=$(TARGET_CROSS) EXTRA_CFLAGS="-D__UCLIBC__" -C $(@D)
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endef
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endef
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define OPEN_PLC_UTILS_INSTALL_TARGET_CMDS
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define OPEN_PLC_UTILS_INSTALL_TARGET_CMDS
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