diff --git a/intl/uconv/ucvlatin/Makefile.in b/intl/uconv/ucvlatin/Makefile.in
index a3bcb128f1b..8f27dfefd07 100644
--- a/intl/uconv/ucvlatin/Makefile.in
+++ b/intl/uconv/ucvlatin/Makefile.in
@@ -31,12 +31,19 @@ CSRCS		=  \
 CPPSRCS		= \
                   nsISO88591ToUnicode.cpp \
                   nsISO88592ToUnicode.cpp \
+                  nsISO88593ToUnicode.cpp \
+                  nsISO88594ToUnicode.cpp \
+                  nsISO88595ToUnicode.cpp \
+                  nsISO88596ToUnicode.cpp \
                   nsISO88597ToUnicode.cpp \
+                  nsISO88598ToUnicode.cpp \
                   nsISO88599ToUnicode.cpp \
                   nsCP1250ToUnicode.cpp \
+                  nsCP1251ToUnicode.cpp \
                   nsCP1252ToUnicode.cpp \
                   nsCP1253ToUnicode.cpp \
                   nsCP1254ToUnicode.cpp \
+                  nsCP1257ToUnicode.cpp \
                   nsMacRomanToUnicode.cpp \
                   nsMacCEToUnicode.cpp \
                   nsMacGreekToUnicode.cpp \
@@ -44,12 +51,19 @@ CPPSRCS		= \
                   nsUTF8ToUnicode.cpp \
                   nsUnicodeToISO88591.cpp \
                   nsUnicodeToISO88592.cpp \
+                  nsUnicodeToISO88593.cpp \
+                  nsUnicodeToISO88594.cpp \
+                  nsUnicodeToISO88595.cpp \
+                  nsUnicodeToISO88596.cpp \
                   nsUnicodeToISO88597.cpp \
+                  nsUnicodeToISO88598.cpp \
                   nsUnicodeToISO88599.cpp \
                   nsUnicodeToCP1250.cpp \
+                  nsUnicodeToCP1251.cpp \
                   nsUnicodeToCP1252.cpp \
                   nsUnicodeToCP1253.cpp \
                   nsUnicodeToCP1254.cpp \
+                  nsUnicodeToCP1257.cpp \
                   nsUnicodeToMacRoman.cpp \
                   nsUnicodeToMacCE.cpp \
                   nsUnicodeToMacGreek.cpp \
diff --git a/intl/uconv/ucvlatin/makefile.win b/intl/uconv/ucvlatin/makefile.win
index 03090385610..4393a696382 100644
--- a/intl/uconv/ucvlatin/makefile.win
+++ b/intl/uconv/ucvlatin/makefile.win
@@ -29,12 +29,19 @@ DLL=.\$(OBJDIR)\$(DLLNAME).dll
 CPPSRCS =				\
 	nsISO88591ToUnicode.cpp		\
 	nsISO88592ToUnicode.cpp		\
+	nsISO88593ToUnicode.cpp		\
+	nsISO88594ToUnicode.cpp		\
+	nsISO88595ToUnicode.cpp		\
+	nsISO88596ToUnicode.cpp		\
 	nsISO88597ToUnicode.cpp		\
+	nsISO88598ToUnicode.cpp		\
 	nsISO88599ToUnicode.cpp		\
 	nsCP1250ToUnicode.cpp		\
+	nsCP1251ToUnicode.cpp		\
 	nsCP1252ToUnicode.cpp		\
 	nsCP1253ToUnicode.cpp		\
 	nsCP1254ToUnicode.cpp		\
+	nsCP1257ToUnicode.cpp		\
 	nsMacRomanToUnicode.cpp		\
 	nsMacCEToUnicode.cpp		\
 	nsMacGreekToUnicode.cpp		\
@@ -42,12 +49,19 @@ CPPSRCS =				\
 	nsUTF8ToUnicode.cpp		\
 	nsUnicodeToISO88591.cpp		\
 	nsUnicodeToISO88592.cpp		\
+	nsUnicodeToISO88593.cpp		\
+	nsUnicodeToISO88594.cpp		\
+	nsUnicodeToISO88595.cpp		\
+	nsUnicodeToISO88596.cpp		\
 	nsUnicodeToISO88597.cpp		\
+	nsUnicodeToISO88598.cpp		\
 	nsUnicodeToISO88599.cpp		\
 	nsUnicodeToCP1250.cpp		\
+	nsUnicodeToCP1251.cpp		\
 	nsUnicodeToCP1252.cpp		\
 	nsUnicodeToCP1253.cpp		\
 	nsUnicodeToCP1254.cpp		\
+	nsUnicodeToCP1257.cpp		\
 	nsUnicodeToMacRoman.cpp		\
 	nsUnicodeToMacCE.cpp		\
 	nsUnicodeToMacGreek.cpp		\
@@ -61,12 +75,19 @@ CPPSRCS =				\
 CPP_OBJS=						\
 	.\$(OBJDIR)\nsISO88591ToUnicode.obj 		\
 	.\$(OBJDIR)\nsISO88592ToUnicode.obj 		\
+	.\$(OBJDIR)\nsISO88593ToUnicode.obj 		\
+	.\$(OBJDIR)\nsISO88594ToUnicode.obj 		\
+	.\$(OBJDIR)\nsISO88595ToUnicode.obj 		\
+	.\$(OBJDIR)\nsISO88596ToUnicode.obj 		\
 	.\$(OBJDIR)\nsISO88597ToUnicode.obj 		\
+	.\$(OBJDIR)\nsISO88598ToUnicode.obj 		\
 	.\$(OBJDIR)\nsISO88599ToUnicode.obj 		\
 	.\$(OBJDIR)\nsCP1250ToUnicode.obj 		\
+	.\$(OBJDIR)\nsCP1251ToUnicode.obj 		\
 	.\$(OBJDIR)\nsCP1252ToUnicode.obj 		\
 	.\$(OBJDIR)\nsCP1253ToUnicode.obj 		\
 	.\$(OBJDIR)\nsCP1254ToUnicode.obj 		\
+	.\$(OBJDIR)\nsCP1257ToUnicode.obj 		\
 	.\$(OBJDIR)\nsMacRomanToUnicode.obj 		\
 	.\$(OBJDIR)\nsMacCEToUnicode.obj 		\
 	.\$(OBJDIR)\nsMacGreekToUnicode.obj 		\
@@ -74,12 +95,19 @@ CPP_OBJS=						\
 	.\$(OBJDIR)\nsUTF8ToUnicode.obj 		\
 	.\$(OBJDIR)\nsUnicodeToISO88591.obj		\
 	.\$(OBJDIR)\nsUnicodeToISO88592.obj		\
+	.\$(OBJDIR)\nsUnicodeToISO88593.obj		\
+	.\$(OBJDIR)\nsUnicodeToISO88594.obj		\
+	.\$(OBJDIR)\nsUnicodeToISO88595.obj		\
+	.\$(OBJDIR)\nsUnicodeToISO88596.obj		\
 	.\$(OBJDIR)\nsUnicodeToISO88597.obj		\
+	.\$(OBJDIR)\nsUnicodeToISO88598.obj		\
 	.\$(OBJDIR)\nsUnicodeToISO88599.obj		\
 	.\$(OBJDIR)\nsUnicodeToCP1250.obj		\
+	.\$(OBJDIR)\nsUnicodeToCP1251.obj		\
 	.\$(OBJDIR)\nsUnicodeToCP1252.obj		\
 	.\$(OBJDIR)\nsUnicodeToCP1253.obj		\
 	.\$(OBJDIR)\nsUnicodeToCP1254.obj		\
+	.\$(OBJDIR)\nsUnicodeToCP1257.obj		\
 	.\$(OBJDIR)\nsUnicodeToMacRoman.obj		\
 	.\$(OBJDIR)\nsUnicodeToMacCE.obj		\
 	.\$(OBJDIR)\nsUnicodeToMacGreek.obj		\