[setup - the official Cygwin setup program used to install Cygwin and keep it up to date] branch master, updated. release_2.876-8-g20cf793

[jturney@sourceware.org]

https://sourceware.org/git/gitweb.cgi?p=cygwin-apps/setup.git;h=20cf793baea56494dd7ab2221f33741303902f22

commit 20cf793baea56494dd7ab2221f33741303902f22
Author: Jon Turney <jon.turney@dronecode.org.uk>
Date:   Wed Aug 31 11:31:22 2016 +0100

    Allow setup to parse more than 3 versions from the setup.ini file
    
    This recognizes any "[foo]" line as introducing the information for another
    version, which doesn't have one of the trust levels [curr], [prev] or
    [test], and so isn't automatically selected when setup is told to install
    all packages at that trust level (by default, [curr]).
    
    Setup already does all the necessary sorting in version order etc. to use
    these additional versions.
    
    The value of <foo> carries no meaning, but the setup.ini specification
    will be amended to mandate the use of "[ver<digits>]".
    
    	* PackageTrust.h (trusts): Add TRUST_OTHER.
    	* inilex.ll: tokenize any other [version] as the T_OTHER token.
    	* iniparse.yy: Add T_OTHER token and set package trust
    	to TRUST_OTHER when it is used.
    
    Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>


Diff:
---
 PackageTrust.h |    2 +-
 inilex.ll      |    1 +
 iniparse.yy    |    3 ++-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/PackageTrust.h b/PackageTrust.h
index 3e6801d..4904705 100644
--- a/PackageTrust.h
+++ b/PackageTrust.h
@@ -20,10 +20,10 @@
 typedef enum
 {
   TRUST_UNKNOWN,
+  TRUST_OTHER,
   TRUST_PREV,
   TRUST_CURR,
   TRUST_TEST,
-  NTRUST
 }
 trusts;
 
diff --git a/inilex.ll b/inilex.ll
index 49bbfa6..7daca34 100644
--- a/inilex.ll
+++ b/inilex.ll
@@ -159,6 +159,7 @@ B64	[a-zA-Z0-9_-]
 "[test]"		return T_TEST;
 "[exp]"			return T_TEST;
 "[prev]"		return T_PREV;
+"["{STR}"]"		return T_OTHER;
 
 "("			return OPENBRACE;
 ")"			return CLOSEBRACE;
diff --git a/iniparse.yy b/iniparse.yy
index da3e5d0..173c665 100644
--- a/iniparse.yy
+++ b/iniparse.yy
@@ -41,7 +41,7 @@ void add_correct_version();
 %token SETUP_TIMESTAMP SETUP_VERSION PACKAGEVERSION INSTALL SOURCE SDESC LDESC
 %token CATEGORY DEPENDS REQUIRES
 %token APATH PPATH INCLUDE_SETUP EXCLUDE_PACKAGE DOWNLOAD_URL
-%token T_PREV T_CURR T_TEST
+%token T_PREV T_CURR T_TEST T_OTHER
 %token INSTALLEDSIZE MAINTAINER PRIORITY
 %token MD5 MD5LINE SHA512 SHA512LINE
 %token DESCTAG DESCRIPTION FILESIZE ARCHITECTURE SOURCEPACKAGE
@@ -99,6 +99,7 @@ singleitem /* non-empty */
  | T_PREV NL 			{ iniBuilder->buildPackageTrust (TRUST_PREV); }
  | T_CURR NL			{ iniBuilder->buildPackageTrust (TRUST_CURR); }
  | T_TEST NL			{ iniBuilder->buildPackageTrust (TRUST_TEST); }
+ | T_OTHER NL			{ iniBuilder->buildPackageTrust (TRUST_OTHER); }
  | PRIORITY STRING NL		{ iniBuilder->buildPriority ($2); }
  | INSTALLEDSIZE STRING NL	{ iniBuilder->buildInstalledSize ($2); }
  | MAINTAINER STRING NL		{ iniBuilder->buildMaintainer ($2); }