Nuke more quotes

6 files changed, 17 insertions, 17 deletions

diff --git a/sapi/aolserver/config.m4 b/sapi/aolserver/config.m4
index df97853d29..790462d7c6 100644
--- a/sapi/aolserver/config.m4
+++ b/sapi/aolserver/config.m4
@@ -11,7 +11,7 @@ AC_MSG_RESULT($PHP_AOLSERVER)
 
 if test "$PHP_AOLSERVER" != "no"; then
   if test -d "$PHP_AOLSERVER/include"; then
-    PHP_AOLSERVER_SRC="$PHP_AOLSERVER"
+    PHP_AOLSERVER_SRC=$PHP_AOLSERVER
   fi
   if test -z "$PHP_AOLSERVER_SRC" || test ! -d $PHP_AOLSERVER_SRC/include; then
     AC_MSG_ERROR(Please specify the path to the source distribution of AOLserver using --with-aolserver-src=DIR)
diff --git a/sapi/apache/config.m4 b/sapi/apache/config.m4
index 1abef24515..12aea5999f 100644
--- a/sapi/apache/config.m4
+++ b/sapi/apache/config.m4
@@ -204,7 +204,7 @@ INCLUDES="$INCLUDES $APACHE_INCLUDE"
 fi
 
 if test "x$APXS" != "x" -a "`uname -sv`" = "AIX 4" -a "$GCC" != "yes"; then
-	APXS_EXP="-bE:sapi/apache/mod_php4.exp"
+	APXS_EXP=-bE:sapi/apache/mod_php4.exp
 fi
 
 PHP_SUBST(APXS_EXP)
diff --git a/sapi/caudium/config.m4 b/sapi/caudium/config.m4
index f7d0550908..9fdbb3bebb 100644
--- a/sapi/caudium/config.m4
+++ b/sapi/caudium/config.m4
@@ -16,15 +16,15 @@ AC_ARG_WITH(caudium,
       fi
 	fi
 	if test -f $withval/bin/caudium; then
-		PIKE="$withval/bin/caudium"
+		PIKE=$withval/bin/caudium
 	elif test -f $withval/bin/pike; then
-		PIKE="$withval/bin/pike"
+		PIKE=$withval/bin/pike
 	else
 		AC_MSG_ERROR(Couldn't find a pike in $withval/bin/)
 	fi
     if $PIKE -e 'float v; int rel;sscanf(version(), "Pike v%f release %d", v, rel);v += rel/10000.0; if(v < 7.0268) exit(1); exit(0);'; then
-		PIKE_MODULE_DIR="`$PIKE --show-paths 2>&1| grep '^Module' | sed -e 's/.*: //'`"
-	    PIKE_INCLUDE_DIR="`echo $PIKE_MODULE_DIR | sed -e 's,lib/pike/modules,include/pike,' -e 's,lib/modules,include/pike,' `"
+		PIKE_MODULE_DIR=`$PIKE --show-paths 2>&1| grep '^Module' | sed -e 's/.*: //'`
+	    PIKE_INCLUDE_DIR=`echo $PIKE_MODULE_DIR | sed -e 's,lib/pike/modules,include/pike,' -e 's,lib/modules,include/pike,' `
 		if test -z "$PIKE_INCLUDE_DIR" -o -z "$PIKE_MODULE_DIR"; then
 			AC_MSG_ERROR(Failed to figure out Pike module and include directories)
 		fi
@@ -39,11 +39,11 @@ AC_ARG_WITH(caudium,
 		   write(combine_path(dirname(orig), pike)); '`
 		PHP_ADD_INCLUDE($PIKE_INCLUDE_DIR)
 		if test "$prefix" != "NONE"; then
-		   PIKE_C_INCLUDE=$prefix/include/`basename ${PIKE}`
+		   PIKE_C_INCLUDE=$prefix/include/`basename $PIKE`
 		else
-		   PIKE_C_INCLUDE=/usr/local/include/`basename ${PIKE}`
+		   PIKE_C_INCLUDE=/usr/local/include/`basename $PIKE`
 		fi
-		AC_MSG_CHECKING(for C includes in ${PIKE_C_INCLUDE})
+		AC_MSG_CHECKING(for C includes in $PIKE_C_INCLUDE)
 		if test -f $PIKE_C_INCLUDE/version.h; then
 		  PIKE_TEST_VER=`$PIKE -e 'string v; int rel;sscanf(version(), "Pike v%s release %d", v, rel); write(v+"."+rel);'`
 		      ###### VERSION MATCH CHECK #######
diff --git a/sapi/fastcgi/config.m4 b/sapi/fastcgi/config.m4
index 7c44217a69..74dba3a0d0 100644
--- a/sapi/fastcgi/config.m4
+++ b/sapi/fastcgi/config.m4
@@ -13,10 +13,10 @@ AC_ARG_WITH(fastcgi,
   PHP_ADD_INCLUDE($FASTCGIPATH/include)
   EXT_PROGRAM_LDADD="$EXT_PROGRAM_LDADD $FASTCGIPATH/lib/libfcgi.a"
   INSTALL_IT="\$(INSTALL) -m 0755 $SAPI_PROGRAM \$(bindir)/$SAPI_FASTCGI"
-  RESULT="yes"
+  RESULT=yes
   PHP_SUBST(FASTCGI_LIBADD)
   PHP_SUBST(EXT_PROGRAM_LDADD)
 ],[
-  RESULT="no"
+  RESULT=no
 ])
 AC_MSG_RESULT($RESULT)
diff --git a/sapi/roxen/config.m4 b/sapi/roxen/config.m4
index eb7ecd4e21..842e0547c9 100644
--- a/sapi/roxen/config.m4
+++ b/sapi/roxen/config.m4
@@ -10,15 +10,15 @@ AC_ARG_WITH(roxen,
 		AC_MSG_ERROR(You did not specify a directory)
 	fi
 	if test -f $withval/bin/roxen; then
-		PIKE="$withval/bin/roxen"
+		PIKE=$withval/bin/roxen
 	elif test -f $withval/bin/pike; then
-		PIKE="$withval/bin/pike"
+		PIKE=$withval/bin/pike
 	else
 		AC_MSG_ERROR(Couldn't find a pike in $withval/bin/)
 	fi
     if $PIKE -e 'float v; catch(v = __VERSION__ + (__BUILD__/10000.0)); if(v < 0.7079) exit(1); exit(0);'; then
-		PIKE_MODULE_DIR="`$PIKE --show-paths 2>&1| grep '^Module' | sed -e 's/.*: //'`"
-	    PIKE_INCLUDE_DIR="`echo $PIKE_MODULE_DIR | sed -e 's,lib/pike/modules,include/pike,' -e 's,lib/modules,include/pike,'`"
+		PIKE_MODULE_DIR=`$PIKE --show-paths 2>&1| grep '^Module' | sed -e 's/.*: //'`
+	    PIKE_INCLUDE_DIR=`echo $PIKE_MODULE_DIR | sed -e 's,lib/pike/modules,include/pike,' -e 's,lib/modules,include/pike,'`
 		if test -z "$PIKE_INCLUDE_DIR" -o -z "$PIKE_MODULE_DIR"; then
 			AC_MSG_ERROR(Failed to figure out Pike module and include directories)
 		fi
@@ -47,7 +47,7 @@ if test "$RESULT" != "no" ; then
  [
  	PHP_BUILD_THREAD_SAFE
 	AC_DEFINE(ROXEN_USE_ZTS,1,[Whether to use Roxen in ZTS mode])
-	RESULT="yes"
+	RESULT=yes
 
  ])
  AC_MSG_RESULT($RESULT)
diff --git a/sapi/thttpd/config.m4 b/sapi/thttpd/config.m4
index e3a1470de2..afe49a2c09 100644
--- a/sapi/thttpd/config.m4
+++ b/sapi/thttpd/config.m4
@@ -15,7 +15,7 @@ AC_ARG_WITH(thttpd,
   PHP_BUILD_STATIC
   PHP_SAPI=thttpd
 ],[
-  PHP_THTTPD="no"
+  PHP_THTTPD=no
 ])
 
 AC_MSG_CHECKING(for thttpd)