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d5ef3c3ecb
Added -std=c++20 to enable std::atomic_flag::test which was introduced
in gcc 11.1:
https://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#status.iso.2020
(see P1135R6)
For older compilers -DNO_STD_LIB=1 can be used to enable a code path
without std::atomic_flag::test, copied from:
cfc388e6a6
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
83 lines
2.9 KiB
Makefile
83 lines
2.9 KiB
Makefile
################################################################################
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#
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# live555
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#
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################################################################################
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LIVE555_VERSION = 2025.10.13
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LIVE555_SOURCE = live.$(LIVE555_VERSION).tar.gz
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# upstream site removes older versions, use videolan.org instead
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LIVE555_SITE = https://download.videolan.org/contrib/live555
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# There is a COPYING file with the GPL-3.0 license text, but none of
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# the source files appear to be released under GPL-3.0, and the
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# project web site says it's licensed under the LGPL:
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# http://live555.com/liveMedia/faq.html#copyright-and-license
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LIVE555_LICENSE = LGPL-3.0+
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LIVE555_LICENSE_FILES = COPYING.LESSER
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LIVE555_CPE_ID_VENDOR = live555
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LIVE555_CPE_ID_PRODUCT = streaming_media
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LIVE555_INSTALL_STAGING = YES
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LIVE555_CFLAGS = $(TARGET_CFLAGS)
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ifeq ($(BR2_STATIC_LIBS),y)
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LIVE555_CONFIG_TARGET = linux
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LIVE555_LIBRARY_LINK = $(TARGET_AR) cr
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else
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LIVE555_CONFIG_TARGET = linux-with-shared-libraries
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LIVE555_LIBRARY_LINK = $(TARGET_CC) -o
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LIVE555_CFLAGS += -fPIC
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endif
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# "struct std::atomic_flag" has no member named "test"
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ifeq ($(BR2_TOOLCHAIN_GCC_AT_LEAST_11),y)
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LIVE555_CFLAGS += -std=c++20
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else
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LIVE555_CFLAGS += -DNO_STD_LIB=1
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endif
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ifeq ($(BR2_PACKAGE_OPENSSL),y)
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LIVE555_DEPENDENCIES += host-pkgconf openssl
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LIVE555_CONSOLE_LIBS = `$(PKG_CONFIG_HOST_BINARY) --libs openssl`
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# passed to ar for static linking, which gets confused by -L<dir>
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ifneq ($(BR2_STATIC_LIBS),y)
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LIVE555_LIVEMEDIA_LIBS = $(LIVE555_CONSOLE_LIBS)
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endif
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else
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LIVE555_CFLAGS += -DNO_OPENSSL
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endif
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ifneq ($(BR2_ENABLE_LOCALE),y)
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LIVE555_CFLAGS += -DLOCALE_NOT_USED
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endif
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define LIVE555_CONFIGURE_CMDS
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echo 'COMPILE_OPTS = $$(INCLUDES) -I. -DSOCKLEN_T=socklen_t $(LIVE555_CFLAGS)' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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echo 'C_COMPILER = $(TARGET_CC)' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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echo 'CPLUSPLUS_COMPILER = $(TARGET_CXX)' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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echo 'LINK = $(TARGET_CXX) -o' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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echo 'LINK_OPTS = -L. $(TARGET_LDFLAGS)' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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echo 'PREFIX = /usr' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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# Must have a whitespace at the end of LIBRARY_LINK, otherwise static link
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# fails
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echo 'LIBRARY_LINK = $(LIVE555_LIBRARY_LINK) ' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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echo 'LIBS_FOR_CONSOLE_APPLICATION = $(LIVE555_CONSOLE_LIBS)' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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echo 'LIBS_FOR_LIVEMEDIA_LIB = $(LIVE555_LIVEMEDIA_LIBS)' >> $(@D)/config.$(LIVE555_CONFIG_TARGET)
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(cd $(@D); ./genMakefiles $(LIVE555_CONFIG_TARGET))
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endef
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define LIVE555_BUILD_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) all
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endef
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define LIVE555_INSTALL_STAGING_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) DESTDIR=$(STAGING_DIR) -C $(@D) install
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endef
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define LIVE555_INSTALL_TARGET_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) DESTDIR=$(TARGET_DIR) PREFIX=/usr -C $(@D) install
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endef
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$(eval $(generic-package))
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