Changed $() constructs to "``" ones, for portability

git-svn-id: http://svn.osgeo.org/postgis/trunk@2238 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/configure.in b/configure.in
index 83363edf76d22f3cf526222eb927aaa37be0e413..fd1ea6e593111786111b4c7df077f8d759653a1e 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -84,11 +84,11 @@ AC_SUBST(PGTEMPLATE)
 AC_SUBST(LPATH)
 PGFEINCLUDES="-I`${PGCONFIG} --includedir`"
 PGFELIBS="-L`${PGCONFIG} --libdir` -lpq"
-PGBELIBS="-L$( echo $(${PGCONFIG} --libdir)) -lpostgres"
+PGBELIBS="-L`${PGCONFIG} --libdir` -lpostgres"
 PGBEINCLUDES="-I`${PGCONFIG} --includedir-server`"
-PGBIN="$(${PGCONFIG} --bindir)"
+PGBIN="`${PGCONFIG} --bindir`"
 AC_MSG_CHECKING([which template to use])
-PGTEMPLATE="$(${PGCONFIG} --configure | \
+PGTEMPLATE="`${PGCONFIG} --configure | \
              awk 'BEGIN {RS = " "; FS = "=";} \
                          { \
                                if (match($1,"--with-template")) \
@@ -97,7 +97,7 @@ PGTEMPLATE="$(${PGCONFIG} --configure | \
                                                print $2; \
                                        } \
                                }' \
-                       )"
+                       `"
 template=$PGTEMPLATE
 
 case $host_os in
@@ -292,7 +292,7 @@ dnl if test -z "$INSTALL"; then
 dnl    AC_MSG_ERROR(Can't find 'install');
 dnl fi
 AC_SUBST(INSTALL)
-INSTALL=$( echo ${PWD} )/install-sh
+INSTALL="${PWD}/install-sh"
 
 dnl
 dnl Search perl
@@ -458,7 +458,7 @@ EXE=
 case $host_os in
        *mingw*)
                PGBEINCLUDES="$PGBEINCLUDES $PGBEINCLUDES/port/win32"
-               PGFELIBS="$(echo $(${PGCONFIG} --libdir))/libpq.dll"
+               PGFELIBS="`${PGCONFIG} --libdir`/libpq.dll"
                DLSUFFIX=.dll
                DLFLAGS='${PGBELIBS}'
                EXE=.exe