vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
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Environment variables of significance to Fortran execution
A few environment variables are queried by the Fortran runtime support library.
The following environment variables can affect the behavior of Fortran programs during execution.
DEFAULT_UTF8=1
Set DEFAULT_UTF8 to cause formatted external input to assume UTF-8
encoding on input and use UTF-8 encoding on formatted external output.
FORT_CONVERT
Determines data conversions applied to unformatted I/O.
NATIVE: no conversions (default)LITTLE_ENDIAN: assume input is little-endian; emit little-endian outputBIG_ENDIAN: assume input is big-endian; emit big-endian outputSWAP: reverse endianness (always convert)
FORT_CHECK_POINTER_DEALLOCATION
Fortran requires that a pointer that appears in a DEALLOCATE statement
must have been allocated in an ALLOCATE statement with the same declared
type.
The runtime support library validates this requirement by checking the
size of the allocated data, and will fail with an error message if
the deallocated pointer is not valid.
Set FORT_CHECK_POINTER_DEALLOCATION=0 to disable this check.
FORT_FMT_RECL
Set to an integer value to specify the record length for list-directed
and NAMELIST output.
The default is 72.
NO_STOP_MESSAGE
Set NO_STOP_MESSAGE=1 to disable the extra information about
IEEE floating-point exception flags that the Fortran language
standard requires for STOP and ERROR STOP statements.