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https://github.com/termux-pacman/termux-packages.git
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daab57c3d1
LLVM looks at /proc/self/exe to determine which binary has been called. This does not work with the proposed changes for termux-exec: https://github.com/termux/termux-exec/pull/24 Luckily the fallback to look at argv0 works instead.
20 lines
826 B
Diff
20 lines
826 B
Diff
diff -u -r ../orig-src/llvm/lib/Support/Unix/Path.inc ./llvm/lib/Support/Unix/Path.inc
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--- ../orig-src/llvm/lib/Support/Unix/Path.inc 2023-09-29 21:36:47.056335287 +0000
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+++ ./llvm/lib/Support/Unix/Path.inc 2023-09-29 21:40:31.091417185 +0000
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@@ -252,6 +252,7 @@
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return exe_path;
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#elif defined(__linux__) || defined(__CYGWIN__) || defined(__gnu_hurd__)
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char exe_path[PATH_MAX];
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+#ifndef __ANDROID__ /* Avoid looking at /proc/self/exe, as it does not work with termux-exec linker wrapping */
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const char *aPath = "/proc/self/exe";
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if (sys::fs::exists(aPath)) {
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// /proc is not always mounted under Linux (chroot for example).
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@@ -280,6 +281,7 @@
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return std::string(real_path);
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#endif
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}
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+#endif
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// Fall back to the classical detection.
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if (getprogpath(exe_path, argv0))
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return exe_path;
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