llvm/test/tools/llvm-libtool-darwin/create-static-lib.test

## This test checks that a correct static library is created.

# RUN: yaml2obj %S/Inputs/input1.yaml -o %t-input1.o
# RUN: yaml2obj %S/Inputs/input2.yaml -o %t-input2.o
# RUN: llvm-as %S/Inputs/x86_64-osx.ll -o %t-x86_64.bc

# RUN: rm -rf %t.lib %t2.lib
# RUN: llvm-libtool-darwin -static -o %t.lib %t-input1.o %t-input2.o %t-x86_64.bc
# RUN: llvm-libtool-darwin -static -o %t2.lib -o %t.lib %t-input1.o %t-input2.o %t-x86_64.bc
# RUN: not ls %t2.lib

## Check that binaries are present:
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=CHECK-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp

# CHECK-NAMES:      [[PREFIX]]-input1.o
# CHECK-NAMES-NEXT: [[PREFIX]]-input2.o
# CHECK-NAMES-NEXT: [[PREFIX]]-x86_64.bc

## Check that symbols are present:
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=CHECK-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# CHECK-SYMBOLS:      Archive map
# CHECK-SYMBOLS-NEXT: _symbol1 in [[PREFIX]]-input1.o
# CHECK-SYMBOLS-NEXT: _symbol2 in [[PREFIX]]-input2.o
# CHECK-SYMBOLS-NEXT: _x86_64 in [[PREFIX]]-x86_64.bc
# CHECK-SYMBOLS-EMPTY:

## Check that output archive is in Darwin format:
# RUN: llvm-objdump --macho --archive-headers %t.lib | \
# RUN:   FileCheck %s --check-prefix=FORMAT -DPREFIX=%basename_t.tmp -DARCHIVE=%t

# FORMAT:      Archive : [[ARCHIVE]]
# FORMAT-NEXT: __.SYMDEF
# FORMAT-NEXT: [[PREFIX]]-input1.o
# FORMAT-NEXT: [[PREFIX]]-input2.o
# FORMAT-NEXT: [[PREFIX]]-x86_64.bc
# FORMAT-NOT:  {{.}}

## Check that the output file is overwritten:
# RUN: llvm-libtool-darwin -static -o %t.lib %t-input2.o
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=OVERWRITE-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=OVERWRITE-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# OVERWRITE-NAMES: [[PREFIX]]-input2.o

# OVERWRITE-SYMBOLS:      Archive map
# OVERWRITE-SYMBOLS-NEXT: _symbol2 in [[PREFIX]]-input2.o
# OVERWRITE-SYMBOLS-EMPTY:

## Duplicate a binary:
# RUN: llvm-libtool-darwin -static -o %t.lib %t-input1.o %t-input2.o %t-input1.o 2>&1 | \
# RUN:   FileCheck %s --check-prefix=DUPLICATE-INPUT -DFILE=%basename_t.tmp-input1.o \
# RUN:     -DINPUTA=%t-input1.o -DINPUTB=%t-input1.o

# DUPLICATE-INPUT:     warning: file '[[FILE]]' was specified multiple times.
# DUPLICATE-INPUT-DAG: [[INPUTA]]
# DUPLICATE-INPUT-DAG: [[INPUTB]]

# RUN: not llvm-libtool-darwin -warnings_as_errors -static -o %t.lib %t-input1.o %t-input2.o %t-input1.o 2>&1 | \
# RUN:   FileCheck %s --check-prefix=ERROR-DUPLICATE-INPUT -DFILE=%basename_t.tmp-input1.o \
# RUN:     -DINPUTA=%t-input1.o -DINPUTB=%t-input1.o

# ERROR-DUPLICATE-INPUT:     error: file '[[FILE]]' was specified multiple times.
# ERROR-DUPLICATE-INPUT-DAG: [[INPUTA]]
# ERROR-DUPLICATE-INPUT-DAG: [[INPUTB]]

## Make sure we can combine object files with the same name if
## they are for different architectures.
# RUN: mkdir -p %t/arm64 %t/armv7
# RUN: llvm-as %S/Inputs/arm64-ios.ll -o %t/arm64/out.bc
# RUN: llvm-as %S/Inputs/armv7-ios.ll -o %t/armv7/out.bc
## Command output should be empty.
# RUN: llvm-libtool-darwin -static %t/arm64/out.bc %t/armv7/out.bc -o %t.lib 2>&1 | \
# RUN:   FileCheck %s --implicit-check-not=warning: --allow-empty