Remove which command from default image

* This was a script relying on a working /etc/profile, which may not be
there
 * Instead, use GNU which, available as an haikuport recipe
 * Since the command does not seem to be needed for Haiku to run (and
also because I don't know how to do it), GNU which isn't in the default
 install.
 * Typing "which" in a terminal still works, as that uses an alias
defined directly in /etc/profile.

build/jam/packages/Haiku

@@ -115,8 +115,6 @@ AddFilesToPackage apps			: $(SYSTEM_APPS) ;
 AddFilesToPackage preferences	: $(SYSTEM_PREFERENCES) ;
 AddFilesToPackage demos			: $(SYSTEM_DEMOS) ;
 
-SEARCH on which = [ FDirName $(HAIKU_TOP) data bin ] ;
-AddFilesToPackage bin : which ;
 SEARCH on install-wifi-firmwares.sh = [ FDirName $(HAIKU_TOP) data bin ] ;
 AddFilesToPackage bin : install-wifi-firmwares.sh ;
 

build/jam/packages/HaikuBootstrap

@@ -111,8 +111,6 @@ AddFilesToPackage apps			: $(SYSTEM_APPS) ;
 AddFilesToPackage preferences	: $(SYSTEM_PREFERENCES) ;
 AddFilesToPackage demos			: $(SYSTEM_DEMOS) ;
 
-SEARCH on which = [ FDirName $(HAIKU_TOP) data bin ] ;
-AddFilesToPackage bin : which ;
 SEARCH on install-wifi-firmwares.sh = [ FDirName $(HAIKU_TOP) data bin ] ;
 AddFilesToPackage bin : install-wifi-firmwares.sh ;
 

data/bin/which

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-. /etc/profile > /dev/null 2>&1
-
-whence $*
-

src/data/package_infos/arm/haiku

@@ -164,7 +164,6 @@ provides {
 	cmd:watch
 	cmd:wc
 	cmd:wget = 1.12
-	cmd:which
 	cmd:whoami
 	cmd:xargs
 	cmd:xres

src/data/package_infos/m68k/haiku

@@ -164,7 +164,6 @@ provides {
 	cmd:watch
 	cmd:wc
 	cmd:wget = 1.12
-	cmd:which
 	cmd:whoami
 	cmd:xargs
 	cmd:xres

src/data/package_infos/ppc/haiku

@@ -164,7 +164,6 @@ provides {
 	cmd:watch
 	cmd:wc
 	cmd:wget = 1.12
-	cmd:which
 	cmd:whoami
 	cmd:xargs
 	cmd:xres

src/data/package_infos/x86/haiku

@@ -164,7 +164,6 @@ provides {
 	cmd:watch
 	cmd:wc
 	cmd:wget = 1.12
-	cmd:which
 	cmd:whoami
 	cmd:xargs
 	cmd:xres

src/data/package_infos/x86_64/haiku

@@ -164,7 +164,6 @@ provides {
 	cmd:watch
 	cmd:wc
 	cmd:wget = 1.12
-	cmd:which
 	cmd:whoami
 	cmd:xargs
 	cmd:xres

src/data/package_infos/x86_gcc2/haiku

@@ -164,7 +164,6 @@ provides {
 	cmd:watch
 	cmd:wc
 	cmd:wget = 1.12
-	cmd:which
 	cmd:whoami
 	cmd:xargs
 	cmd:xres