From be6a8bc869ece930f3bd5f725efd9fab7a2c2940 Mon Sep 17 00:00:00 2001
From: Paul Smith <psmith@gnu.org>
Date: Mon, 29 Nov 2004 01:35:13 +0000
Subject: Fix bug #10252: Remove any trailing slashes from -C arguments
 (WINDOWS32).

Add a regression test for "@" before a define/enddef vs. one inside.
---
 tests/ChangeLog                 |  3 +++
 tests/scripts/options/dash-C    | 60 ++++++++++++++++++++++++++++-------------
 tests/scripts/variables/flavors | 25 +++++++++++++++++
 3 files changed, 70 insertions(+), 18 deletions(-)

(limited to 'tests')

diff --git a/tests/ChangeLog b/tests/ChangeLog
index a6423b0..cef8a33 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,5 +1,8 @@
 2004-11-28  Paul D. Smith  <psmith@gnu.org>
 
+	* scripts/options/dash-C [WINDOWS32]: Add a test for bug #10252;
+	this doesn't really test anything useful in UNIX but...
+
 	* scripts/variables/SHELL: New file: test proper handling of SHELL
 	according to POSIX rules.  Fixes bug #1276.
 
diff --git a/tests/scripts/options/dash-C b/tests/scripts/options/dash-C
index f31238f..5864ffd 100644
--- a/tests/scripts/options/dash-C
+++ b/tests/scripts/options/dash-C
@@ -1,32 +1,56 @@
-$description = "The following test creates a makefile to test the -C dir \n"
-              ."option in make.  This option tells make to change to \n"
-              ."directory dir before reading the makefile.";
+#                                                                    -*-perl-*-
 
-$details = "This test is similar to the clean test except that this test\n"
-          ."creates the file to delete in the work directory instead of\n"
-          ."the current directory.  Make is called from another directory\n"
-          ."using the -C workdir option so that it can both find the \n"
-          ."makefile and the file to delete in the work directory. ";
+$description = "Test the -C option to GNU make.";
 
-$example = $workdir . $pathsep . "EXAMPLE_FILE";
+$details = "\
+This test is similar to the clean test except that this test creates the file
+to delete in the work directory instead of the current directory.  Make is
+called from another directory using the -C workdir option so that it can both
+find the makefile and the file to delete in the work directory.";
+
+$example = $workdir . $pathsep . "EXAMPLE";
 
 open(MAKEFILE,"> $makefile");
+print MAKEFILE <<EOF;
+all: ; \@echo This makefile did not clean the dir ... good
+clean: ; $delete_command EXAMPLE\$(ext)
+EOF
+close(MAKEFILE);
 
-# The Contents of the MAKEFILE ...
+# TEST #1
+# -------
+&touch($example);
 
-print MAKEFILE "all: \n";
-print MAKEFILE "\t\@echo This makefile did not clean the dir ... good\n";
-print MAKEFILE "clean: \n";
-print MAKEFILE "\t$delete_command EXAMPLE_FILE\n";
+&run_make_with_options("${testname}.mk",
+	               "-C $workdir clean",
+		       &get_logfile);
 
-# END of Contents of MAKEFILE
+chdir $workdir;
+$wpath = &get_this_pwd;
+chdir $pwd;
 
-close(MAKEFILE);
+if (-f $example) {
+  $test_passed = 0;
+}
+
+# Create the answer to what should be produced by this Makefile
+$answer = "$make_name: Entering directory `$wpath'\n"
+        . "$delete_command EXAMPLE\n"
+        . "$make_name: Leaving directory `$wpath'\n";
+
+&compare_output($answer,&get_logfile(1));
+
+
+# TEST #2
+# -------
+# Do it again with trailing "/"; this should work the same
+
+$example .= "slash";
 
 &touch($example);
 
 &run_make_with_options("${testname}.mk",
-	               "-C $workdir clean",
+	               "-C $workdir/ clean ext=slash",
 		       &get_logfile);
 
 chdir $workdir;
@@ -39,7 +63,7 @@ if (-f $example) {
 
 # Create the answer to what should be produced by this Makefile
 $answer = "$make_name: Entering directory `$wpath'\n"
-        . "$delete_command EXAMPLE_FILE\n"
+        . "$delete_command EXAMPLEslash\n"
         . "$make_name: Leaving directory `$wpath'\n";
 
 &compare_output($answer,&get_logfile(1));
diff --git a/tests/scripts/variables/flavors b/tests/scripts/variables/flavors
index 88e9ad5..3ceac5e 100644
--- a/tests/scripts/variables/flavors
+++ b/tests/scripts/variables/flavors
@@ -155,4 +155,29 @@ world');
 run_make_test(undef, 'V1=@ V2=@', 'hello
 world');
 
+# TEST #10
+# -------
+# Test the basics; a "@" internally to the variable applies to only one line.
+# A "@" before the variable applies to the entire variable.
+
+run_make_test('
+define FOO
+@echo hello
+echo world
+endef
+define BAR
+echo hello
+echo world
+endef
+
+all: foo bar
+foo: ; $(FOO)
+bar: ; @$(BAR)
+', '', 'hello
+echo world
+world
+hello
+world
+');
+
 1;
-- 
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