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# -*-perl-*-
$description = "Test the behaviour of the .POSIX target.";
$details = "";
# Ensure turning on .POSIX enables the -e flag for the shell
run_make_test(qq!
.POSIX:
all: ; \@#HELPER# -q fail 1; true
!,
'', "#MAKE#: *** [#MAKEFILE#:3: all] Error 1\n", 512);
# User settings must override .POSIX
# In the standard .POSIX must be the first thing in the makefile
# but we relax that rule in GNU Make.
run_make_test(qq!
.SHELLFLAGS = -xc
.POSIX:
all: ; \@#HELPER# -q fail 1; true
!,
'', "+ #HELPER# -q fail 1\n+ true\n");
# Test the default value of various POSIX-specific variables
my %POSIX = (AR => 'ar', ARFLAGS => '-rv',
YACC => 'yacc', YFLAGS => '',
LEX => 'lex', LFLAGS => '',
LDFLAGS => '',
CC => 'c99', CFLAGS => '-O1',
FC => 'fort77', FFLAGS => '-O1',
SCCSFLAGS => '', SCCSGETFLAGS => '-s');
my $make = join('', map { "\t\@echo '$_=\$($_)'\n" } sort keys %POSIX);
my $r = join('', map { "$_=$POSIX{$_}\n"} sort keys %POSIX);
run_make_test(qq!
.POSIX:
all:
$make
!,
'', $r);
# Make sure that local settings take precedence
%ENV = (%ENV, map { $_ => "xx-$_" } keys %POSIX);
$r = join('', map { "$_=xx-$_\n"} sort keys %POSIX);
run_make_test(undef, '', $r);
# This tells the test driver that the perl test script executed properly.
1;
|
