Fix build errors on -current. Also correctly call (un)exec install-info.

svn path=/head/; revision=26384

devel/prcs/files/patch-aa

@@ -0,0 +1,20 @@
+--- src/include/prcserror.h.orig	Sun Feb 27 12:43:05 2000
++++ src/include/prcserror.h	Sun Feb 27 12:45:35 2000
+@@ -121,7 +121,7 @@
+ 
+ private:
+     operator bool () const { return error(); }
+-    operator!();
++    void operator!();
+ };
+ 
+ #ifdef PRCS_DEVEL
+@@ -183,7 +183,7 @@
+ 
+ private:
+     Type _val;
+-    operator!();
++    void operator!();
+ };
+ 
+ #ifdef PRCS_DEVEL

devel/prcs/files/patch-ab

@@ -0,0 +1,11 @@
+--- src/include/projdesc.h.orig	Sun Feb 27 12:46:06 2000
++++ src/include/projdesc.h	Sun Feb 27 12:46:30 2000
+@@ -347,7 +347,7 @@
+ 
+     /* Illegal. */
+     ProjectDescriptor(const ProjectDescriptor&);
+-    operator=(const ProjectDescriptor&);
++    void operator=(const ProjectDescriptor&);
+ 
+     /* Parsing. */
+     int prj_lookup_hash (const char *str, int len);

devel/prcs/files/patch-ac

@@ -0,0 +1,22 @@
+--- src/prcserror.tl.orig	Sun Feb 27 12:48:25 2000
++++ src/prcserror.tl	Sun Feb 27 12:51:16 2000
+@@ -29,7 +29,9 @@
+ template class PrError<QuickElim*>;
+ #endif
+ template class PrError<int>;
++#if 0
+ template class PrError<pid_t>;
++#endif
+ template class PrError<PrcsExitStatus>;
+ template class PrError<ArgList*>;
+ template class PrError<const char*>;
+@@ -68,7 +70,9 @@
+ MkTemplate(PrError, const char*);
+ MkTemplate(PrError, FILE*);
+ MkTemplate(PrError, int);
++#if 0
+ MkTemplate(PrError, pid_t);
++#endif
+ MkTemplate(PrError, bool);
+ MkTemplate(PrError, RepEntry*);
+ MkTemplate(PrError, RcsDelta*);

devel/prcs/files/patch-ad

@@ -0,0 +1,11 @@
+--- src/hash.cc.orig	Sun Feb 27 12:51:56 2000
++++ src/hash.cc	Sun Feb 27 12:53:24 2000
+@@ -95,7 +95,7 @@
+     return attrs_hash (x, M);
+ }
+ 
+-int hash(const char*& s, int M)
++int hash(const char* const& s, int M)
+     /* a char* hash function from Aho, Sethi, and Ullman */
+ {
+     const char *p;

devel/prcs/files/patch-ae

@@ -0,0 +1,11 @@
+--- src/projdesc.cc.orig	Sun Feb 27 12:58:40 2000
++++ src/projdesc.cc	Sun Feb 27 12:58:13 2000
+@@ -1600,7 +1600,7 @@
+     return true;
+ }
+ 
+-extern int hash(const char*& s, int M);
++extern int hash(const char* const& s, int M);
+ 
+ int attrs_hash(const PrcsAttrs*const & s, int M)
+ {