Files
RedBear-OS/local/recipes/qt/qtbase/source/cmake/FindWrapSystemPCRE2.cmake
T
vasilito f31522130f fix: comprehensive boot warnings and exceptions — fixable silenced, unfixable diagnosed
Build system (5 gaps hardened):
- COOKBOOK_OFFLINE defaults to true (fork-mode)
- normalize_patch handles diff -ruN format
- New 'repo validate-patches' command (25/25 relibc patches)
- 14 patched Qt/Wayland/display recipes added to protected list
- relibc archive regenerated with current patch chain

Boot fixes (fixable):
- Full ISO EFI partition: 16 MiB → 1 MiB (matches mini, BIOS hardcoded 2 MiB offset)
- D-Bus system bus: absolute /usr/bin/dbus-daemon path (was skipped)
- redbear-sessiond: absolute /usr/bin/redbear-sessiond path (was skipped)
- daemon framework: silenced spurious INIT_NOTIFY warnings for oneshot_async services (P0-daemon-silence-init-notify.patch)
- udev-shim: demoted INIT_NOTIFY warning to INFO (expected for oneshot_async)
- relibc: comprehensive named semaphores (sem_open/close/unlink) replacing upstream todo!() stubs
- greeterd: Wayland socket timeout 15s → 30s (compositor DRM wait)
- greeter-ui: built and linked (header guard unification, sem_compat stubs removed)
- mc: un-ignored in both configs, fixed glib/libiconv/pcre2 transitive deps
- greeter config: removed stale keymapd dependency from display/greeter services
- prefix toolchain: relibc headers synced, _RELIBC_STDLIB_H guard unified

Unfixable (diagnosed, upstream):
- i2c-hidd: abort on no-I2C-hardware (QEMU) — process::exit → relibc abort
- kded6/greeter-ui: page fault 0x8 — Qt library null deref
- Thread panics fd != -1 — Rust std library on Redox
- DHCP timeout / eth0 MAC — QEMU user-mode networking
- hwrngd/thermald — no hardware RNG/thermal in VM
- live preload allocation — BIOS memory fragmentation, continues on demand
2026-05-05 20:20:37 +01:00

70 lines
2.3 KiB
CMake

# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
if(TARGET WrapSystemPCRE2::WrapSystemPCRE2)
set(WrapSystemPCRE2_FOUND TRUE)
return()
endif()
set(WrapSystemPCRE2_REQUIRED_VARS __pcre2_found)
find_package(PCRE2 ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} COMPONENTS 16BIT QUIET)
set(__pcre2_target_name "PCRE2::16BIT")
if(PCRE2_FOUND AND TARGET "${__pcre2_target_name}")
# Hunter case.
set(__pcre2_found TRUE)
if(PCRE2_VERSION)
set(WrapSystemPCRE2_VERSION "${PCRE2_VERSION}")
endif()
else()
get_cmake_property(__packages_not_found PACKAGES_NOT_FOUND)
if(__packages_not_found)
list(REMOVE_ITEM __packages_not_found PCRE2)
set_property(GLOBAL PROPERTY PACKAGES_NOT_FOUND "${__packages_not_found}")
endif()
unset(__packages_not_found)
endif()
if(NOT __pcre2_found)
list(PREPEND WrapSystemPCRE2_REQUIRED_VARS PCRE2_LIBRARIES PCRE2_INCLUDE_DIRS)
find_package(PkgConfig QUIET)
pkg_check_modules(PC_PCRE2 QUIET "libpcre2-16")
find_path(PCRE2_INCLUDE_DIRS
NAMES pcre2.h
HINTS ${PC_PCRE2_INCLUDEDIR})
find_library(PCRE2_LIBRARY_RELEASE
NAMES pcre2-16
HINTS ${PC_PCRE2_LIBDIR})
find_library(PCRE2_LIBRARY_DEBUG
NAMES pcre2-16d pcre2-16
HINTS ${PC_PCRE2_LIBDIR})
include(SelectLibraryConfigurations)
select_library_configurations(PCRE2)
if(PC_PCRE2_VERSION)
set(WrapSystemPCRE2_VERSION "${PC_PCRE2_VERSION}")
endif()
if (PCRE2_LIBRARIES AND PCRE2_INCLUDE_DIRS)
set(__pcre2_found TRUE)
endif()
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(WrapSystemPCRE2
REQUIRED_VARS ${WrapSystemPCRE2_REQUIRED_VARS}
VERSION_VAR WrapSystemPCRE2_VERSION)
if(WrapSystemPCRE2_FOUND)
add_library(WrapSystemPCRE2::WrapSystemPCRE2 INTERFACE IMPORTED)
if(TARGET "${__pcre2_target_name}")
target_link_libraries(WrapSystemPCRE2::WrapSystemPCRE2 INTERFACE "${__pcre2_target_name}")
else()
target_link_libraries(WrapSystemPCRE2::WrapSystemPCRE2 INTERFACE ${PCRE2_LIBRARIES})
target_include_directories(WrapSystemPCRE2::WrapSystemPCRE2 INTERFACE ${PCRE2_INCLUDE_DIRS})
endif()
endif()
unset(__pcre2_target_name)
unset(__pcre2_found)