vasilito
068a1ca63e
Bootloader fork rebase:
- Base changed from 0.1.0 pre-patched archive to upstream 1.0.0 tag (c7eeb9f)
- Applied 0001-redbear-local-forks.patch (Cargo.toml crate path redirects)
- Applied fix-uefi-alloc-panic.patch equivalents (4 panic!() -> graceful
error handling in src/main.rs)
- Applied P5-live-preload-cap-1gib.patch (1 GiB cap on live image preload)
- Skipped: P0 GPT partition scan (requires new module + integration),
P1 timeout/default-resolution, P2 live preload guard (subsumed by
panic fixes + cap), P3 live image safe read, P4 large ISO boot,
redox.patch — to be applied in dedicated rebase session.
firmware-loader/Cargo.toml: version 0.1.0 -> 0.3.0 (sync with other
Red Bear custom crates which are at 0.3.0).
fork-upstream-map.toml: bootloader back from PENDING_REBASE to 1.0.0
since the partial rebase matches upstream 1.0.0 content.
fork-upstream-map.toml: base restored to 'main' tracked (was correctly
tracked by build-redbear.sh).
54 lines
1.5 KiB
Plaintext
54 lines
1.5 KiB
Plaintext
# fdopen.m4
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# serial 6
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dnl Copyright (C) 2011-2025 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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dnl This file is offered as-is, without any warranty.
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AC_DEFUN([gl_FUNC_FDOPEN],
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[
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AC_REQUIRE([gl_STDIO_H_DEFAULTS])
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AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
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m4_ifdef([gl_MSVC_INVAL], [
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AC_REQUIRE([gl_MSVC_INVAL])
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if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
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REPLACE_FDOPEN=1
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fi
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])
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if test $REPLACE_FDOPEN = 0; then
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dnl Test whether fdopen() sets errno when it fails due to a bad fd argument.
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AC_CACHE_CHECK([whether fdopen sets errno], [gl_cv_func_fdopen_works],
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[
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AC_RUN_IFELSE(
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[AC_LANG_SOURCE([[
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#include <stdio.h>
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#include <errno.h>
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]GL_MDA_DEFINES[
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int
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main (void)
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{
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FILE *fp;
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errno = 0;
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fp = fdopen (-1, "r");
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if (fp == NULL && errno == 0)
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return 1;
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return 0;
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}]])],
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[gl_cv_func_fdopen_works=yes],
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[gl_cv_func_fdopen_works=no],
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[case "$host_os" in
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mingw* | windows*) gl_cv_func_fdopen_works="guessing no" ;;
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*) gl_cv_func_fdopen_works="guessing yes" ;;
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esac
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])
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])
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case "$gl_cv_func_fdopen_works" in
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*no) REPLACE_FDOPEN=1 ;;
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esac
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fi
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])
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dnl Prerequisites of lib/fdopen.c.
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AC_DEFUN([gl_PREREQ_FDOPEN], [])
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