1dnl Used by aclocal to generate configure 2 3dnl ----------------------------------------------------------- 4AC_DEFUN([CLASSPATH_WITH_JAVAH], 5[ 6 AC_ARG_WITH([javah], 7 [AS_HELP_STRING(--with-javah,specify path or name of a javah-like program)], 8 [ 9 if test "x${withval}" != x && test "x${withval}" != xyes && test "x${withval}" != xno; then 10 CLASSPATH_CHECK_JAVAH(${withval}) 11 else 12 CLASSPATH_CHECK_JAVAH 13 fi 14 ], 15 [ 16 CLASSPATH_CHECK_JAVAH 17 ]) 18 AC_SUBST(USER_JAVAH) 19]) 20 21dnl ----------------------------------------------------------- 22dnl Checking for a javah like program 23dnl ----------------------------------------------------------- 24AC_DEFUN([CLASSPATH_CHECK_JAVAH], 25[ 26 if test "x$1" != x; then 27 if test -f "$1"; then 28 USER_JAVAH="$1" 29 else 30 AC_PATH_PROG(USER_JAVAH, "$1") 31 fi 32 else 33 AC_PATH_PROGS([USER_JAVAH],[gjavah gjavah-4.3 gjavah-4.2 gjavah-4.1 gcjh-wrapper-4.1 gcjh-4.1 javah]) 34 fi 35 36 if test "x${USER_JAVAH}" = x; then 37 AC_MSG_ERROR([can not find javah]) 38 fi 39]) 40 41dnl ----------------------------------------------------------- 42dnl CLASSPATH_WITH_CLASSLIB - checks for user specified classpath additions 43dnl ----------------------------------------------------------- 44AC_DEFUN([CLASSPATH_WITH_CLASSLIB], 45[ 46 AC_ARG_WITH([vm-classes], 47 [AS_HELP_STRING(--with-vm-classes,specify path to VM override source files)], [vm_classes="$with_vm_classes"], 48 [vm_classes='${top_srcdir}/vm/reference']) 49 AC_SUBST(vm_classes) 50]) 51 52dnl ----------------------------------------------------------- 53dnl CLASSPATH_WITH_GLIBJ - specify what to install 54dnl ----------------------------------------------------------- 55AC_DEFUN([CLASSPATH_WITH_GLIBJ], 56[ 57 AC_PATH_PROG(ZIP, zip) 58 59 AC_MSG_CHECKING(for a jar-like tool) 60 AC_ARG_WITH([jar], 61 [AS_HELP_STRING([--with-jar=PATH], [define to use a jar style tool])], 62 [ 63 case "${withval}" in 64 yes) 65 JAR=yes 66 ;; 67 no) 68 JAR=no 69 AC_MSG_RESULT(${JAR}) 70 ;; 71 *) 72 if test -f "${withval}"; then 73 JAR="${withval}" 74 AC_MSG_RESULT(${JAR}) 75 else 76 AC_MSG_RESULT([not found]) 77 AC_MSG_ERROR([The jar tool ${withval} was not found.]) 78 fi 79 ;; 80 esac 81 ], 82 [ 83 JAR=yes 84 ]) 85 if test x"${JAR}" = "xyes"; then 86 AC_MSG_RESULT([trying fastjar, gjar and jar]) 87 AC_PATH_PROGS([JAR], [fastjar gjar jar]) 88 if test x"${RHINO_JAR}" = "xyes"; then 89 AC_MSG_RESULT([not found]) 90 fi 91 fi 92 if test x"${JAR}" = "xno" && test x"${ZIP}" = ""; then 93 AC_MSG_ERROR([No zip or jar tool found.]) 94 fi 95 AM_CONDITIONAL(WITH_JAR, test x"${JAR}" != "xno" && test x"${JAR}" != "xyes") 96 AC_SUBST(JAR) 97 98 AC_ARG_WITH([glibj], 99 [AS_HELP_STRING([--with-glibj],[define what to install (zip|flat|both|none|build) [default=zip]])], 100 [ 101 if test "x${withval}" = xyes || test "x${withval}" = xzip; then 102 install_class_files=no 103 build_class_files=yes 104 use_zip=yes 105 elif test "x${withval}" = xboth; then 106 install_class_files=yes 107 build_class_files=yes 108 use_zip=yes 109 elif test "x${withval}" = xflat; then 110 install_class_files=yes 111 build_class_files=yes 112 use_zip=no 113 elif test "x${withval}" = xno || test "x${withval}" = xnone; then 114 install_class_files=no 115 build_class_files=no 116 use_zip=no 117 elif test "x${withval}" = xbuild; then 118 install_class_files=no 119 build_class_files=yes 120 use_zip=no 121 else 122 AC_MSG_ERROR([unknown value given to --with-glibj]) 123 fi 124 ], 125 [ 126 install_class_files=no 127 use_zip=yes 128 ]) 129 AM_CONDITIONAL(INSTALL_GLIBJ_ZIP, test "x${use_zip}" = xyes) 130 AM_CONDITIONAL(INSTALL_CLASS_FILES, test "x${install_class_files}" = xyes) 131 AM_CONDITIONAL(BUILD_CLASS_FILES, test "x${build_class_files}" = xyes) 132 133 AC_ARG_ENABLE([examples], 134 [AS_HELP_STRING(--enable-examples,enable build of the examples [default=yes])], 135 [case "${enableval}" in 136 yes) EXAMPLESDIR="examples" ;; 137 no) EXAMPLESDIR="" ;; 138 *) AC_MSG_ERROR(bad value ${enableval} for --enable-examples) ;; 139 esac], 140 [EXAMPLESDIR="examples"]) 141 if test "x${build_class_files}" = xno; then 142 EXAMPLESDIR="" 143 fi 144 AC_SUBST(EXAMPLESDIR) 145 146 AC_ARG_ENABLE([tools], 147 [AS_HELP_STRING(--enable-tools,enable build of the tools [default=yes])], 148 [case "${enableval}" in 149 yes) TOOLSDIR="tools" ;; 150 no) TOOLSDIR="" ;; 151 *) AC_MSG_ERROR(bad value ${enableval} for --enable-tools) ;; 152 esac], 153 [TOOLSDIR="tools"]) 154 if test "x${build_class_files}" = xno; then 155 TOOLSDIR="" 156 fi 157 AC_SUBST(TOOLSDIR) 158]) 159 160dnl ----------------------------------------------------------- 161dnl Enable generation of API documentation, with gjdoc if it 162dnl has been compiled to an executable (or a suitable script 163dnl is in your PATH) or using the argument as gjdoc executable. 164dnl ----------------------------------------------------------- 165AC_DEFUN([CLASSPATH_WITH_GJDOC], 166[ 167 AC_ARG_WITH([gjdoc], 168 AS_HELP_STRING([--with-gjdoc], 169 [generate documentation using gjdoc (default is NO)]), 170 [if test "x${withval}" = xno; then 171 WITH_GJDOC=no; 172 elif test "x${withval}" = xyes -o "x{withval}" = x; then 173 WITH_GJDOC=yes; 174 AC_PATH_PROG(GJDOC, gjdoc, "no") 175 if test "x${GJDOC}" = xno; then 176 AC_MSG_ERROR("gjdoc executable not found"); 177 fi 178 else 179 WITH_GJDOC=yes 180 GJDOC="${withval}" 181 AC_CHECK_FILE(${GJDOC}, AC_SUBST(GJDOC), 182 AC_MSG_ERROR("Cannot use ${withval} as gjdoc executable since it doesn't exist")) 183 fi], 184 [WITH_GJDOC=no]) 185 AM_CONDITIONAL(CREATE_API_DOCS, test "x${WITH_GJDOC}" = xyes) 186 if test "x${WITH_GJDOC}" = xyes; then 187 AC_MSG_CHECKING([version of GJDoc]) 188 gjdoc_version=$(${GJDOC} --version|cut -d ' ' -f2) 189 AC_MSG_RESULT(${gjdoc_version}) 190 case ${gjdoc_version} in 191 0.7.9) ;; 192 0.8*) ;; 193 0.9*) ;; 194 1*) ;; 195 *) AC_MSG_ERROR([Building documentation requires GJDoc >= 0.7.9, ${gjdoc_version} found.]) ;; 196 esac 197 fi 198]) 199 200dnl ----------------------------------------------------------- 201dnl Enable regeneration of parsers using jay 202dnl http://www.informatik.uni-osnabrueck.de/alumni/bernd/jay/ 203dnl ----------------------------------------------------------- 204AC_DEFUN([REGEN_WITH_JAY], 205[ 206 AC_ARG_WITH([jay], 207 [AS_HELP_STRING(--with-jay[=DIR|PATH],Regenerate the parsers with jay)], 208 [ 209 AC_MSG_CHECKING([whether to regenerate parsers with jay]) 210 JAY_FOUND=no 211 JAY_DIR_PATH= 212 if test "x${withval}" = xno; then 213 AC_MSG_RESULT(no) 214 elif test "x${withval}" = xyes; then 215 AC_MSG_RESULT(yes) 216 JAY_DIR_PATH="/usr/share/jay" 217 elif test -d "${withval}"; then 218 AC_MSG_RESULT(yes) 219 JAY_DIR_PATH="${withval}" 220 elif test -f "${withval}"; then 221 AC_MSG_RESULT(yes) 222 JAY_DIR_PATH=`dirname "${withval}"` 223 JAY="${withval}" 224 else 225 AC_MSG_ERROR(jay not found at ${withval}) 226 fi 227 228 if test "x${JAY_DIR_PATH}" != x; then 229 AC_PATH_PROG(JAY, jay, "no", ${JAY_DIR_PATH}:${PATH}) 230 if test "x${JAY}" = xno; then 231 AC_MSG_ERROR(jay executable not found); 232 fi 233 JAY_SKELETON="${JAY_DIR_PATH}/skeleton" 234 AC_CHECK_FILE(${JAY_SKELETON}, AC_SUBST(JAY_SKELETON), 235 AC_MSG_ERROR(Expected skeleton file in ${JAY_DIR_PATH})) 236 JAY_FOUND=yes 237 fi 238 ], 239 [ 240 AC_MSG_CHECKING([whether to regenerate parsers with jay]) 241 AC_MSG_RESULT(no) 242 JAY_FOUND=no 243 ]) 244 AM_CONDITIONAL(REGEN_PARSERS, test "x${JAY_FOUND}" = xyes) 245]) 246 247dnl ----------------------------------------------------------- 248dnl GCJ LOCAL: Calculate toolexeclibdir 249dnl ----------------------------------------------------------- 250AC_DEFUN([CLASSPATH_TOOLEXECLIBDIR], 251[ 252 case ${version_specific_libs} in 253 yes) 254 # Need the gcc compiler version to know where to install libraries 255 # and header files if --enable-version-specific-runtime-libs option 256 # is selected. 257 includedir='$(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include/' 258 toolexecdir='$(libdir)/gcc/$(target_noncanonical)' 259 toolexecmainlibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 260 toolexeclibdir=$toolexecmainlibdir 261 ;; 262 no) 263 if test -n "$with_cross_host" && 264 test x"$with_cross_host" != x"no"; then 265 # Install a library built with a cross compiler in tooldir, not libdir. 266 toolexecdir='$(exec_prefix)/$(target_noncanonical)' 267 toolexecmainlibdir='$(toolexecdir)/lib' 268 else 269 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)' 270 toolexecmainlibdir='$(libdir)' 271 fi 272 multi_os_directory=`$CC -print-multi-os-directory` 273 case $multi_os_directory in 274 .) toolexeclibdir=$toolexecmainlibdir ;; # Avoid trailing /. 275 *) toolexeclibdir=$toolexecmainlibdir/$multi_os_directory ;; 276 esac 277 ;; 278 esac 279 AC_SUBST(toolexecdir) 280 AC_SUBST(toolexecmainlibdir) 281 AC_SUBST(toolexeclibdir) 282]) 283 284dnl ----------------------------------------------------------- 285AC_DEFUN([CLASSPATH_JAVAC_MEM_CHECK], 286[ 287 JAVA_TEST=Test.java 288 CLASS_TEST=Test.class 289 cat << \EOF > $JAVA_TEST 290 /* [#]line __oline__ "configure" */ 291 public class Test 292 { 293 public static void main(String[] args) 294 { 295 System.out.println("Hello World"); 296 } 297 } 298EOF 299 if test x$JAVAC_IS_GCJ != xyes; then 300 AC_MSG_CHECKING([whether javac supports -J]) 301 $JAVAC $JAVACFLAGS -J-Xmx768M -sourcepath '' $JAVA_TEST 302 javac_result=$? 303 if test "x$javac_result" = "x0"; then 304 AC_MSG_RESULT([yes]) 305 JAVAC_MEM_OPT="-J-Xmx768M" 306 else 307 AC_MSG_RESULT([no]) 308 fi 309 fi 310 rm -f $JAVA_TEST $CLASS_TEST 311 AC_SUBST(JAVAC_MEM_OPT) 312]) 313 314dnl --------------------------------------------------------------- 315dnl CLASSPATH_COND_IF(COND, SHELL-CONDITION, [IF-TRUE], [IF-FALSE]) 316dnl --------------------------------------------------------------- 317dnl Automake 1.11 can emit conditional rules for AC_CONFIG_FILES, 318dnl using AM_COND_IF. This wrapper uses it if it is available, 319dnl otherwise falls back to code compatible with Automake 1.9.6. 320AC_DEFUN([CLASSPATH_COND_IF], 321[m4_ifdef([AM_COND_IF], 322 [AM_COND_IF([$1], [$3], [$4])], 323 [if $2; then 324 m4_default([$3], [:]) 325 else 326 m4_default([$4], [:]) 327 fi 328])]) 329