[devel] Removed obsolete remarks about setjmp handling from INSTALL.

ANNOUNCE

@@ -428,6 +428,7 @@ Version 1.5.0beta53 [October 17, 2010]
     automake versions earlier than 1.11.1
   Use document name "libpng.txt" instead of "libpng-version.txt" as it was
     prior to libpng-1.2.16beta2, to simplify version differences.
+  Removed obsolete remarks about setjmp handling from INSTALL.
 
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CHANGES

@@ -3066,6 +3066,7 @@ Version 1.5.0beta53 [October 17, 2010]
     automake versions earlier than 1.11.1
   Use document name "libpng.txt" instead of "libpng-version.txt" as it was
     prior to libpng-1.2.16beta2, to simplify version differences.
+  Removed obsolete remarks about setjmp handling from INSTALL.
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit

INSTALL

@@ -112,7 +112,7 @@ scripts directory into this directory, for example
 Read the makefile to see if you need to change any source or
 target directories to match your preferences.
 
-Then read pngconf.h to see if you want to make any configuration
+Then read pnglibconf.dfa to see if you want to make any configuration
 changes.
 
 Then just run "make" which will create the libpng library in
@@ -130,19 +130,6 @@ do that, run "make install" in the zlib directory first if necessary).
 Some also allow you to run "make test-installed" after you have
 run "make install".
 
-If you encounter a compiler error message complaining about the
-lines
-
-      __png.h__ already includes setjmp.h;
-      __dont__ include it again.;
-
-this means you have compiled another module that includes setjmp.h,
-which is hazardous because the two modules might not include exactly
-the same setjmp.h.  If you are sure that you know what you are doing
-and that they are exactly the same, then you can comment out or
-delete the two lines.  Better yet, use the cexcept interface
-instead, as demonstrated in contrib/visupng of the libpng distribution.
-
 Further information can be found in the README and libpng.txt
 files, in the individual makefiles, in png.h, and the manual pages
 libpng.3 and png.5.