89bdacb14e
Even if --enable-static --disable-shared is passed, wine tries to build a shared library, causing a build failure in a BR2_STATIC_LIBS=y configuration: /home/test/buildroot/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/libc.a(__uClibc_main.os): In function `__uClibc_fini': __uClibc_main.c:(.text.__uClibc_fini+0x10): undefined reference to `__fini_array_start' /home/test/buildroot/output/host/lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/bin/ld: /home/test/buildroot/output/host/i686-buildroot-linux-uclibc/sysroot/usr/lib/libc.a(__uClibc_main.os): relocation R_386_GOTOFF again st undefined hidden symbol `__fini_array_start' can not be used when making a shared object /home/test/buildroot/output/host/lib/gcc/i686-buildroot-linux-uclibc/6.4.0/../../../../i686-buildroot-linux-uclibc/bin/ld: final link failed: Bad value collect2: error: ld returned 1 exit status make[2]: *** [libwine.so.1.0] Error 1 make[2]: Leaving directory `/home/test/buildroot/output/build/wine-3.0/libs/wine' make[1]: *** [libs/wine] Error 2 Since using wine in a static linking environment is fairly unlikely, we simply mark the wine package unavailable on static-only configurations. Since we need to add a Config.in comment, we also introduced a BR2_PACKAGE_WINE_ARCH_SUPPORTS hidden boolean, to share the architecture dependencies definition between the wine config option and the comment. Signed-off-by: André Hentschel <nerv@dawncrow.de> [Thomas: - add a comment in the Config.in file about the dependency - add BR2_PACKAGE_WINE_ARCH_SUPPORTS - extend the commit log] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
29 lines
977 B
Plaintext
29 lines
977 B
Plaintext
config BR2_PACKAGE_WINE_ARCH_SUPPORTS
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bool
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default y
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# Wine only builds on certain architectures
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depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86" || \
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BR2_HOSTARCH = "powerpc" || BR2_HOSTARCH = "arm" || \
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BR2_HOSTARCH = "aarch64"
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# Wine has much CPU specific code and mostly makes sense on x86
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depends on BR2_i386
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config BR2_PACKAGE_WINE
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bool "wine"
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depends on BR2_PACKAGE_WINE_ARCH_SUPPORTS
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# Wine unconditionally builds shared libraries
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depends on !BR2_STATIC_LIBS
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help
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Wine is a compatibility layer capable of running Windows
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applications on Linux. Instead of simulating internal
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Windows logic like a virtual machine or emulator, Wine
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translates Windows API calls into POSIX calls on-the-fly,
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eliminating the performance and memory penalties of other
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methods.
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http://www.winehq.org
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comment "wine needs a toolchain w/ dynamic library"
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depends on BR2_PACKAGE_WINE_ARCH_SUPPORTS
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depends on BR2_STATIC_LIBS
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