Thu May 12 22:37:08 UTC 2011

2 files changed, 136 insertions, 3 deletions

diff --git a/extra/icu/PKGBUILD b/extra/icu/PKGBUILD
index b6a8f2be3..6e7524f53 100644
--- a/extra/icu/PKGBUILD
+++ b/extra/icu/PKGBUILD
@@ -1,10 +1,10 @@
-# $Id: PKGBUILD 114724 2011-03-15 19:35:12Z andyrtr $
+# $Id: PKGBUILD 123623 2011-05-11 21:09:44Z andyrtr $
 # Maintainer: Andreas Radke <andyrtr@archlinux.org>
 # Contributor: Art Gramlich <art@gramlich-net.com>
 
 pkgname=icu
 pkgver=4.6.1
-pkgrel=1
+pkgrel=2
 pkgdesc="International Components for Unicode library"
 arch=(i686 x86_64)
 url="http://www.icu-project.org/"
@@ -12,11 +12,15 @@ license=('custom:"icu"')
 depends=('gcc-libs' 'sh')
 source=(http://download.icu-project.org/files/${pkgname}4c/${pkgver}/${pkgname}4c-${pkgver//./_}-src.tgz
 	#http://download.icu-project.org/files/${pkgname}4c/${pkgver}/${pkgname}4c-${pkgver/./_}-src.tgz
+	icu.8198.revert.icu5431.patch
 )
-md5sums=('da64675d85f0c2191cef93a8cb5eea88')
+md5sums=('da64675d85f0c2191cef93a8cb5eea88'
+         'ebd5470fc969c75e52baf4af94a9ee82')
 
 build() {
   cd ${srcdir}/icu/source
+  # fix Malayalam encoding https://bugzilla.redhat.com/show_bug.cgi?id=654200
+  patch -Rp3 -i ${srcdir}/icu.8198.revert.icu5431.patch
   ./configure --prefix=/usr \
 	--sysconfdir=/etc \
 	--mandir=/usr/share/man
diff --git a/extra/icu/icu.8198.revert.icu5431.patch b/extra/icu/icu.8198.revert.icu5431.patch
new file mode 100644
index 000000000..4c3e78b8e
--- /dev/null
+++ b/extra/icu/icu.8198.revert.icu5431.patch
@@ -0,0 +1,129 @@
+Index: icu/trunk/source/layout/IndicReordering.cpp

+===================================================================

+--- icu/trunk/source/layout/IndicReordering.cpp	(revision 25772)

++++ icu/trunk/source/layout/IndicReordering.cpp	(revision 26090)

+@@ -126,4 +126,8 @@

+     FeatureMask fSMFeatures;

+ 

++    LEUnicode   fPreBaseConsonant;

++    LEUnicode   fPreBaseVirama;

++    le_int32    fPBCIndex;

++    FeatureMask fPBCFeatures;

+ 

+     void saveMatra(LEUnicode matra, le_int32 matraIndex, IndicClassTable::CharClass matraClass)

+@@ -172,5 +176,6 @@

+           fMatraFeatures(0), fMPreOutIndex(-1), fMPreFixups(mpreFixups),

+           fVMabove(0), fVMpost(0), fVMIndex(0), fVMFeatures(0),

+-          fSMabove(0), fSMbelow(0), fSMIndex(0), fSMFeatures(0)

++          fSMabove(0), fSMbelow(0), fSMIndex(0), fSMFeatures(0),

++          fPreBaseConsonant(0), fPreBaseVirama(0), fPBCIndex(0), fPBCFeatures(0)

+     {

+         // nothing else to do...

+@@ -191,4 +196,6 @@

+         fVMabove = fVMpost  = 0;

+         fSMabove = fSMbelow = 0;

++

++        fPreBaseConsonant = fPreBaseVirama = 0;

+     }

+ 

+@@ -386,4 +393,12 @@

+     }

+ 

++    void notePreBaseConsonant(le_uint32 index,LEUnicode PBConsonant, LEUnicode PBVirama, FeatureMask features)

++    {

++        fPBCIndex = index;

++        fPreBaseConsonant = PBConsonant;

++        fPreBaseVirama = PBVirama;

++        fPBCFeatures = features;

++    }

++

+     void noteBaseConsonant()

+     {

+@@ -465,4 +480,20 @@

+     }

+     

++    void writePreBaseConsonant()

++    {

++        // The TDIL spec says that consonant + virama + RRA should produce a rakar in Malayalam.  However,

++        // it seems that almost none of the fonts for Malayalam are set up to handle this.

++        // So, we're going to force the issue here by using the rakar as defined with RA in most fonts.

++

++        if (fPreBaseConsonant == 0x0d31) { // RRA

++            fPreBaseConsonant = 0x0d30; // RA

++        }

++        

++        if (fPreBaseConsonant != 0) {

++            writeChar(fPreBaseConsonant, fPBCIndex, fPBCFeatures);

++            writeChar(fPreBaseVirama,fPBCIndex-1,fPBCFeatures);

++        }

++    }

++

+     le_int32 getOutputIndex()

+     {

+@@ -723,4 +754,5 @@

+             }

+ 

++            

+             IndicClassTable::CharClass charClass = CC_RESERVED;

+             IndicClassTable::CharClass nextClass = CC_RESERVED;

+@@ -730,7 +762,9 @@

+             le_bool  seenVattu = FALSE;

+             le_bool  seenBelowBaseForm = FALSE;

++            le_bool  seenPreBaseForm = FALSE;

+             le_bool  hasNukta = FALSE;

+             le_bool  hasBelowBaseForm = FALSE;

+             le_bool  hasPostBaseForm = FALSE;

++            le_bool  hasPreBaseForm = FALSE;

+ 

+             if (postBase < markStart && classTable->isNukta(chars[postBase])) {

+@@ -746,12 +780,20 @@

+                 hasBelowBaseForm = IndicClassTable::hasBelowBaseForm(charClass) && !hasNukta;

+                 hasPostBaseForm  = IndicClassTable::hasPostBaseForm(charClass)  && !hasNukta;

++                hasPreBaseForm = IndicClassTable::hasPreBaseForm(charClass) && !hasNukta;

+ 

+                 if (IndicClassTable::isConsonant(charClass)) {

+                     if (postBaseLimit == 0 || seenVattu ||

+                         (baseConsonant > baseLimit && !classTable->isVirama(chars[baseConsonant - 1])) ||

+-                        !(hasBelowBaseForm || hasPostBaseForm)) {

++                        !(hasBelowBaseForm || hasPostBaseForm || hasPreBaseForm)) {

+                         break;

+                     }

+ 

++                    // Note any pre-base consonants

++                    if ( baseConsonant == lastConsonant && lastConsonant > 0 && 

++                         hasPreBaseForm && classTable->isVirama(chars[baseConsonant - 1])) {

++                        output.notePreBaseConsonant(lastConsonant,chars[lastConsonant],chars[lastConsonant-1],tagArray2);

++                        seenPreBaseForm = TRUE;

++   

++                    }

+                     // consonants with nuktas are never vattus

+                     seenVattu = IndicClassTable::isVattu(charClass) && !hasNukta;

+@@ -786,10 +828,12 @@

+ 

+             // write any pre-base consonants

++            output.writePreBaseConsonant();

++

+             le_bool supressVattu = TRUE;

+ 

+             for (i = baseLimit; i < baseConsonant; i += 1) {

+                 LEUnicode ch = chars[i];

+-                // Don't put 'blwf' on first consonant.

+-                FeatureMask features = (i == baseLimit? tagArray2 : tagArray1);

++                // Don't put 'pstf' or 'blwf' on anything before the base consonant.

++                FeatureMask features = tagArray1 & ~( pstfFeatureMask | blwfFeatureMask );

+ 

+                 charClass = classTable->getCharClass(ch);

+@@ -842,5 +886,5 @@

+ 

+             // write below-base consonants

+-            if (baseConsonant != lastConsonant) {

++            if (baseConsonant != lastConsonant && !seenPreBaseForm) {

+                 for (i = bcSpan + 1; i < postBase; i += 1) {

+                     output.writeChar(chars[i], i, tagArray1);

+@@ -872,5 +916,5 @@

+             // write post-base consonants

+             // FIXME: does this put the right tags on post-base consonants?

+-            if (baseConsonant != lastConsonant) {

++            if (baseConsonant != lastConsonant && !seenPreBaseForm) {

+                 if (postBase <= lastConsonant) {

+                     for (i = postBase; i <= lastConsonant; i += 1) {