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#! /usr/bin/env bash
# Note: shouldn't be executed directly, src_exe and src_dir must be set.
# Common link.exe driver that expects the VCBIN, SDKBIN, and LIB variables to
# be set for the specific MSVC version/configuration.
trap "{ exit 1; }" ERR
set -o errtrace # Trap in functions.
function info () { echo "$*" 1>&2; }
function error () { info "$*"; exit 1; }
source "$src_dir/msvc-common/msvc-common"
# Translate absolute paths from POSIX to Windows. Use bash array to store
# arguments in case they contain spaces.
#
# This needs to be done for both certain option values and arguments.
# Arguments are tricky in that unless we recognize every option, and option
# may look a lot like an absolute POSIX path (e.g., /nologo). The heuristics
# that we are going to use here is that if the argument starts with / and
# contains at least one more /, then we consider it an argument. Otherwise --
# an options. We will also explicitly recognize certain options which may
# not fit this scheme well.
#
# Note that link.exe /? is missing some options that are documented in MSDN.
#
args=()
while [ $# -gt 0 ]; do
case ${1^^} in # Uppercase for case-insensitive comparison.
# @@ TODO: handle the rest/obscure options.
#
# @file
# /ASSEMBLYLINKRESOURCE:filename
# /ASSEMBLYMODULE:filename
# /ASSEMBLYRESOURCE:filename[,[name][,PRIVATE]]
# /BASE:{address[,size]|@filename,key}
#+ /DEF:filename
#+ /DEFAULTLIB:library
#+ /DELAYLOAD:dll
# /FASTGENPROFILE:PGD=filename|...
# /GENPROFILE:PGD=filename|...
#+ /IDLOUT:filename
#+ /IMPLIB:filename
#+ /KEYFILE:filename
#+ /LIBPATH:dir
#+ /MANIFESTFILE:filename
#+ /MANIFESTINPUT:filename
#+ /MAP:filename
#+ /MIDL:@commandfile
#+ /NODEFAULTLIB:library
#+ /ORDER:@filename
#+ /OUT:filename
#+ /PDB:filename
#+ /PDBALTPATH:filename
#+ /PDBSTRIPPED:filename
#+ /PGD:filename
#+ /STUB:filename
#+ /TLBOUT:filename
# /USEPROFILE:PGD=filename
#+ /WHOLEARCHIVE:library
#+ /WINMDFILE:filename
# /WINMDKEYCONTAINER:name
#+ /WINMDKEYFILE:filename
[/-]DEF:* | \
[/-]MAP:* | \
[/-]OUT:* | \
[/-]PDB:* | \
[/-]PGD:*)
args=("${args[@]}" "$(split_translate 5 $1)")
shift
;;
[/-]STUB:*)
args=("${args[@]}" "$(split_translate 6 $1)")
shift
;;
[/-]MIDL:@*)
args=("${args[@]}" "$(split_translate 7 $1)")
shift
;;
[/-]IMPLIB:* | \
[/-]IDLOUT:* | \
[/-]TLBOUT:* | \
[/-]ORDER:@*)
args=("${args[@]}" "$(split_translate 8 $1)")
shift
;;
[/-]KEYFILE:* | \
[/-]LIBPATH:*)
args=("${args[@]}" "$(split_translate 9 $1)")
shift
;;
[/-]DELAYLOAD:* | \
[/-]WINMDFILE:*)
args=("${args[@]}" "$(split_translate 11 $1)")
shift
;;
[/-]DEFAULTLIB:* | \
[/-]PDBALTPATH:*)
args=("${args[@]}" "$(split_translate 12 $1)")
shift
;;
[/-]PDBSTRIPPED:*)
args=("${args[@]}" "$(split_translate 13 $1)")
shift
;;
[/-]NODEFAULTLIB:* | \
[/-]MANIFESTFILE:* | \
[/-]WHOLEARCHIVE:* | \
[/-]WINMDKEYFILE:*)
args=("${args[@]}" "$(split_translate 14 $1)")
shift
;;
[/-]MANIFESTINPUT:*)
args=("${args[@]}" "$(split_translate 15 $1)")
shift
;;
# Handle other options with separate values. This makes sure we don't try
# to path-translate them.
#
# Aren't any.
# Handle other options with combined values that could possibly be
# interpreted as paths.
#
# /ENTRY:symbol
# /EXPORT:symbol
# /INCLUDE:symbol
# /KEYCONTAINER:name
# /MANIFESTDEPENDENCY:manifest dependency
# /MANIFESTUAC[:{NO|UAC fragment}]
# /MAPINFO:{EXPORTS}
# /MERGE:from=to
# /SECTION:name,[[!]{DEKPRSW}][,ALIGN=#]
#
[/-]ENTRY:* | \
[/-]EXPORT:* | \
[/-]INCLUDE:* | \
[/-]KEYCONTAINER:* | \
[/-]MANIFESTDEPENDENCY:* | \
[/-]MANIFESTUAC:* | \
[/-]MAPINFO:* | \
[/-]MERGE:* | \
[/-]SECTION:* | \
[/-]REMOVE:*)
args=("${args[@]}" "$1")
shift
;;
# Option or argument.
#
*)
# If contains at least two slashes, treat it as a path.
#
if [[ "$1" == /*/* ]]; then
args=("${args[@]}" "$(translate $1)")
else
args=("${args[@]}" "$1")
fi
shift
;;
esac
done
export LIB
# link.exe may need to run mt.exe which is in the SDK.
#
export WINEPATH="$VCBIN;$VCDLL;$SDKBIN"
# link.exe always sends diagnostics to stdout.
#
msvc_exec 1 "$VCBIN\\link.exe" "${args[@]}"
|
