Adding the ability to override the autotools executables used by the

buildconf script via the PHP_AUTOCONF and PHP_AUTOHEADER environmental
variables.

NEWS

@@ -28,6 +28,8 @@ PHP                                                                        NEWS
   . added spl_autoload*() functions
   . converted several 5.0 examples into c code
   . added class File
+- Added the ability to override the autotools executables used by the buildconf
+  script via the PHP_AUTOCONF and PHP_AUTOHEADER environmental variables. (Jon)
 - Added several new functions to support the PostgreSQL v3 protocol introduced 
   in PostgreSQL 7.4. (Christopher)
   . pg_transaction_status() - in-transaction status of a database connection.

build/build2.mk

@@ -32,6 +32,9 @@ acconfig_h_SOURCES = acconfig.h.in $(config_h_files)
 
 targets = $(TOUCH_FILES) configure $(config_h_in)
 
+PHP_AUTOCONF ?= 'autoconf'
+PHP_AUTOHEADER ?= 'autoheader'
+
 SUPPRESS_WARNINGS ?= 2>&1 | (egrep -v '(AC_TRY_RUN called without default to allow cross compiling|AC_PROG_CXXCPP was called before AC_PROG_CXX|defined in acinclude.m4 but never used|AC_PROG_LEX invoked multiple times|AC_DECL_YYTEXT is expanded from...|the top level)'||true)
 
 all: $(targets)
@@ -45,7 +48,7 @@ $(config_h_in): configure acconfig.h
 # correctly otherwise (timestamps are not updated)
 	@echo rebuilding $@
 	@rm -f $@
-	autoheader $(SUPPRESS_WARNINGS)
+	$(PHP_AUTOHEADER) $(SUPPRESS_WARNINGS)
 
 $(TOUCH_FILES):
 	touch $(TOUCH_FILES)
@@ -56,5 +59,5 @@ aclocal.m4: configure.in acinclude.m4
 
 configure: aclocal.m4 configure.in $(config_m4_files)
 	@echo rebuilding $@
-	autoconf $(SUPPRESS_WARNINGS)
+	$(PHP_AUTOCONF) $(SUPPRESS_WARNINGS)
 

build/buildcheck.sh

@@ -16,15 +16,20 @@
 #  |          Sascha Schumann <[email protected]>                        |
 #  +----------------------------------------------------------------------+
 #
-# $Id: buildcheck.sh,v 1.34 2005-01-20 01:41:19 sniper Exp $ 
+# $Id: buildcheck.sh,v 1.35 2005-04-04 07:16:01 jon Exp $ 
 #
 
 echo "buildconf: checking installation..."
 
 stamp=$1
 
+# Allow the autoconf executable to be overriden by $PHP_AUTOCONF.
+if test -z "$PHP_AUTOCONF"; then
+  PHP_AUTOCONF='autoconf'
+fi
+
 # autoconf 2.13 or newer
-ac_version=`autoconf --version 2>/dev/null|head -n 1|sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
+ac_version=`$PHP_AUTOCONF --version 2>/dev/null|head -n 1|sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
 if test -z "$ac_version"; then
 echo "buildconf: autoconf not found."
 echo "           You need autoconf version 2.13 or newer installed"