1 # 2 # Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved. 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 # 5 # This code is free software; you can redistribute it and/or modify it 6 # under the terms of the GNU General Public License version 2 only, as 7 # published by the Free Software Foundation. Oracle designates this 8 # particular file as subject to the "Classpath" exception as provided 9 # by Oracle in the LICENSE file that accompanied this code. 10 # 11 # This code is distributed in the hope that it will be useful, but WITHOUT 12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 # version 2 for more details (a copy is included in the LICENSE file that 15 # accompanied this code). 16 # 17 # You should have received a copy of the GNU General Public License version 18 # 2 along with this work; if not, write to the Free Software Foundation, 19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 # 21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 # or visit www.oracle.com if you need additional information or have any 23 # questions. 24 # 25 26 # Major library component reside in separate files. 27 m4_include([lib-alsa.m4]) 28 m4_include([lib-bundled.m4]) 29 m4_include([lib-cups.m4]) 30 m4_include([lib-ffi.m4]) 31 m4_include([lib-freetype.m4]) 32 m4_include([lib-std.m4]) 33 m4_include([lib-x11.m4]) 34 m4_include([lib-fontconfig.m4]) 35 m4_include([lib-tests.m4]) 36 m4_include([lib-softfloat.m4]) 37 38 ################################################################################ 39 # Determine which libraries are needed for this configuration 40 ################################################################################ 41 AC_DEFUN_ONCE([LIB_DETERMINE_DEPENDENCIES], 42 [ 43 # Check if X11 is needed 44 if test "x$OPENJDK_TARGET_OS" = xwindows || test "x$OPENJDK_TARGET_OS" = xmacosx; then 45 # No X11 support on windows or macosx 46 NEEDS_LIB_X11=false 47 else 48 # All other instances need X11, even if building headless only, libawt still 49 # needs X11 headers. 50 NEEDS_LIB_X11=true 51 fi 52 53 # Check if fontconfig is needed 54 if test "x$OPENJDK_TARGET_OS" = xwindows || test "x$OPENJDK_TARGET_OS" = xmacosx; then 55 # No fontconfig support on windows or macosx 56 NEEDS_LIB_FONTCONFIG=false 57 else 58 # All other instances need fontconfig, even if building headless only, 59 # libawt still needs fontconfig headers. 60 NEEDS_LIB_FONTCONFIG=true 61 fi 62 63 # Check if cups is needed 64 if test "x$OPENJDK_TARGET_OS" = xwindows; then 65 # Windows have a separate print system 66 NEEDS_LIB_CUPS=false 67 else 68 NEEDS_LIB_CUPS=true 69 fi 70 71 # A custom hook may have set this already 72 if test "x$NEEDS_LIB_FREETYPE" = "x"; then 73 NEEDS_LIB_FREETYPE=true 74 fi 75 76 # Check if alsa is needed 77 if test "x$OPENJDK_TARGET_OS" = xlinux; then 78 NEEDS_LIB_ALSA=true 79 else 80 NEEDS_LIB_ALSA=false 81 fi 82 83 if (test "x$OPENJDK_TARGET_CPU" == xarm && 84 (test "x$ARM_FLOAT_TYPE" = "xsflt" || test "x$ARM_FLOAT_TYPE" = "xvfp-sflt" )); then 85 USES_LIB_SOFTFLOAT=true 86 else 87 USES_LIB_SOFTFLOAT=false 88 fi 89 90 # Check if ffi is needed 91 if HOTSPOT_CHECK_JVM_VARIANT(zero); then 92 NEEDS_LIB_FFI=true 93 else 94 NEEDS_LIB_FFI=false 95 fi 96 ]) 97 98 ################################################################################ 99 # Parse library options, and setup needed libraries 100 ################################################################################ 101 AC_DEFUN_ONCE([LIB_SETUP_LIBRARIES], 102 [ 103 LIB_SETUP_STD_LIBS 104 LIB_SETUP_X11 105 LIB_SETUP_CUPS 106 LIB_SETUP_FONTCONFIG 107 LIB_SETUP_FREETYPE 108 LIB_SETUP_ALSA 109 LIB_SETUP_SOFTFLOAT 110 LIB_SETUP_LIBFFI 111 LIB_SETUP_BUNDLED_LIBS 112 LIB_SETUP_MISC_LIBS 113 LIB_SETUP_SOLARIS_STLPORT 114 LIB_TESTS_SETUP_GRAALUNIT 115 116 if test "x$TOOLCHAIN_TYPE" = xsolstudio; then 117 GLOBAL_LIBS="-lc" 118 else 119 GLOBAL_LIBS="" 120 fi 121 122 BASIC_JDKLIB_LIBS="" 123 if test "x$TOOLCHAIN_TYPE" != xmicrosoft; then 124 BASIC_JDKLIB_LIBS="-ljava -ljvm" 125 fi 126 127 # Math library 128 BASIC_JVM_LIBS="$LIBM" 129 130 # Dynamic loading library 131 if test "x$OPENJDK_TARGET_OS" = xlinux || test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xaix; then 132 BASIC_JVM_LIBS="$BASIC_JVM_LIBS $LIBDL" 133 fi 134 135 # Threading library 136 if test "x$OPENJDK_TARGET_OS" = xlinux || test "x$OPENJDK_TARGET_OS" = xaix; then 137 BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lpthread" 138 elif test "x$OPENJDK_TARGET_OS" = xsolaris; then 139 BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lthread" 140 fi 141 142 if test "x$OPENJDK_TARGET_OS" = xsolaris; then 143 BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lsocket -lsched -ldoor -ldemangle -lnsl \ 144 -lrt -lkstat" 145 BASIC_JVM_LIBS="$BASIC_JVM_LIBS $LIBCXX_JVM" 146 fi 147 148 if test "x$OPENJDK_TARGET_OS" = xwindows; then 149 BASIC_JVM_LIBS="$BASIC_JVM_LIBS kernel32.lib user32.lib gdi32.lib winspool.lib \ 150 comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib \ 151 wsock32.lib winmm.lib version.lib psapi.lib" 152 fi 153 154 JDKLIB_LIBS="$BASIC_JDKLIB_LIBS" 155 JDKEXE_LIBS="" 156 JVM_LIBS="$BASIC_JVM_LIBS" 157 OPENJDK_BUILD_JDKLIB_LIBS="$BASIC_JDKLIB_LIBS" 158 OPENJDK_BUILD_JVM_LIBS="$BASIC_JVM_LIBS" 159 160 AC_SUBST(JDKLIB_LIBS) 161 AC_SUBST(JDKEXE_LIBS) 162 AC_SUBST(JVM_LIBS) 163 AC_SUBST(OPENJDK_BUILD_JDKLIB_LIBS) 164 AC_SUBST(OPENJDK_BUILD_JVM_LIBS) 165 AC_SUBST(GLOBAL_LIBS) 166 ]) 167 168 ################################################################################ 169 # Setup various libraries, typically small system libraries 170 ################################################################################ 171 AC_DEFUN_ONCE([LIB_SETUP_MISC_LIBS], 172 [ 173 # Setup libm (the maths library) 174 if test "x$OPENJDK_TARGET_OS" != "xwindows"; then 175 AC_CHECK_LIB(m, cos, [], [ 176 AC_MSG_NOTICE([Maths library was not found]) 177 ]) 178 LIBM="-lm" 179 else 180 LIBM="" 181 fi 182 AC_SUBST(LIBM) 183 184 # Setup libdl (for dynamic library loading) 185 save_LIBS="$LIBS" 186 LIBS="" 187 AC_CHECK_LIB(dl, dlopen) 188 LIBDL="$LIBS" 189 AC_SUBST(LIBDL) 190 LIBS="$save_LIBS" 191 192 # Control if libzip can use mmap. Available for purposes of overriding. 193 LIBZIP_CAN_USE_MMAP=true 194 AC_SUBST(LIBZIP_CAN_USE_MMAP) 195 ]) 196 197 ################################################################################ 198 # libstlport.so.1 is needed for running gtest on Solaris. Find it to 199 # redistribute it in the test image. 200 ################################################################################ 201 AC_DEFUN_ONCE([LIB_SETUP_SOLARIS_STLPORT], 202 [ 203 if test "$OPENJDK_TARGET_OS" = "solaris" && test "x$BUILD_GTEST" = "xtrue"; then 204 # Find the root of the Solaris Studio installation from the compiler path 205 SOLARIS_STUDIO_DIR="$(dirname $CC)/.." 206 STLPORT_LIB="$SOLARIS_STUDIO_DIR/lib/stlport4$OPENJDK_TARGET_CPU_ISADIR/libstlport.so.1" 207 AC_MSG_CHECKING([for libstlport.so.1]) 208 if ! test -f "$STLPORT_LIB" && test "x$OPENJDK_TARGET_CPU_ISADIR" = "x/sparcv9"; then 209 # SS12u3 has libstlport under 'stlport4/v9' instead of 'stlport4/sparcv9' 210 STLPORT_LIB="$SOLARIS_STUDIO_DIR/lib/stlport4/v9/libstlport.so.1" 211 fi 212 if test -f "$STLPORT_LIB"; then 213 AC_MSG_RESULT([yes, $STLPORT_LIB]) 214 BASIC_FIXUP_PATH([STLPORT_LIB]) 215 else 216 AC_MSG_RESULT([no, not found at $STLPORT_LIB]) 217 AC_MSG_ERROR([Failed to find libstlport.so.1, cannot build Hotspot gtests]) 218 fi 219 AC_SUBST(STLPORT_LIB) 220 fi 221 ])