- Nov 15, 2019
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Simon McVittie authored
This ensures that they can find the non-ubiquitous json-glib library, and the steam-runtime-tools library, even if relocated into a non-standard prefix like the LD_LIBRARY_PATH Steam Runtime. We can't just use a relative version of the standard library directory as our RPATH, because if we did that, we would load glibc from the same place. This causes crashes in pressure-vessel, where ld.so and the rest of glibc are often taken from the host system via /overrides/lib, and the glibc in /lib and /usr/lib is incompatible with ld.so. Instead, use a private library directory and populate it with relative symlinks to our non-glibc dependencies; we assume the host version of glibc is new enough that this is OK. Using DT_RPATH in preference to DT_RUNPATH means we take all our direct and indirect dependencies from the same place. This is important when libjson-glib (which won't ordinarily have a RUNPATH or RPATH) pulls in GIO as an indirect dependency of check-locale, which doesn't directly depend on GIO. The GIO library we get must match the versions of GLib and GObject we're using. This also bypasses LD_LIBRARY_PATH. Signed-off-by:
Simon McVittie <smcv@collabora.com>
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- Nov 13, 2019
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Simon McVittie authored
This made them usable from outside the LD_LIBRARY_PATH runtime, but breaks their use inside a pressure-vessel container. In pressure-vessel, the glibc family of libraries are typically taken from outside the container (for example /overrides/lib/x86_64-linux-gnu/libc.so.6), and the dynamic linker ld.so is replaced with one that is suitable for the libraries in /overrides. In general, these versions will be incompatible with the ones in /usr/lib/x86_64-linux-gnu, which unfortunately are the ones that get pulled in via the DT_RPATH. This reverts commit 91478a07. Signed-off-by:
Simon McVittie <smcv@collabora.com>
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- Nov 08, 2019
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Simon McVittie authored
This ensures that they can find the non-ubiquitous json-glib library, and the steam-runtime-tools library, even if relocated into a non-standard prefix like the LD_LIBRARY_PATH Steam Runtime. Using DT_RPATH in preference to DT_RUNPATH means we take all our direct and indirect dependencies from the same place. This is important when libjson-glib (which won't ordinarily have a RUNPATH or RPATH) pulls in GIO as an indirect dependency of check-locale, which doesn't directly depend on GIO. The GIO library we get must match the versions of GLib and GObject we're using. This also bypasses LD_LIBRARY_PATH. Signed-off-by:
Simon McVittie <smcv@collabora.com>
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- Sep 09, 2019
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Simon McVittie authored
Signed-off-by:
Simon McVittie <smcv@collabora.com>
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- Aug 06, 2019
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Simon McVittie authored
This has become less an example and more a command-line driver for the library, so rename it accordingly. Signed-off-by:
Simon McVittie <smcv@collabora.com>
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Ludovico de Nittis authored
`-D_GNU_SOURCE` was required by a lot of components, so it's easier to set it by default for the entire project. Signed-off-by:
Ludovico de Nittis <ludovico.denittis@collabora.com>
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Ludovico de Nittis authored
examples/system-info.c now prints a JSON object containing all the available API of steam-runtime-tools. Signed-off-by:
Ludovico de Nittis <ludovico.denittis@collabora.com>
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- Jun 27, 2019
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Simon McVittie authored
Signed-off-by:
Simon McVittie <smcv@collabora.com>
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