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 36 ################################################################################ 37 # Determine which libraries are needed for this configuration 38 ################################################################################ 39 AC_DEFUN_ONCE([LIB_DETERMINE_DEPENDENCIES], 40 [ 41 # Check if X11 is needed 42 if test "x$OPENJDK_TARGET_OS" = xwindows || test "x$OPENJDK_TARGET_OS" = xmacosx; then 43 # No X11 support on windows or macosx 44 NEEDS_LIB_X11=false 45 else 46 # All other instances need X11, even if building headless only, libawt still 47 # needs X11 headers. 48 NEEDS_LIB_X11=true 49 fi 50 51 # Check if fontconfig is needed 52 if test "x$OPENJDK_TARGET_OS" = xwindows || test "x$OPENJDK_TARGET_OS" = xmacosx; then 53 # No fontconfig support on windows or macosx 54 NEEDS_LIB_FONTCONFIG=false 55 else 56 # All other instances need fontconfig, even if building headless only, 57 # libawt still needs fontconfig headers. 58 NEEDS_LIB_FONTCONFIG=true 59 fi 60 61 # Check if cups is needed 62 if test "x$OPENJDK_TARGET_OS" = xwindows; then 63 # Windows have a separate print system 64 NEEDS_LIB_CUPS=false 65 else 66 NEEDS_LIB_CUPS=true 67 fi 68 69 # A custom hook may have set this already 70 if test "x$NEEDS_LIB_FREETYPE" = "x"; then 71 NEEDS_LIB_FREETYPE=true 72 fi 73 74 # Check if alsa is needed 75 if test "x$OPENJDK_TARGET_OS" = xlinux; then 76 NEEDS_LIB_ALSA=true 77 else 78 NEEDS_LIB_ALSA=false 79 fi 80 81 # Check if ffi is needed 82 if HOTSPOT_CHECK_JVM_VARIANT(zero); then 83 NEEDS_LIB_FFI=true 84 else 85 NEEDS_LIB_FFI=false 86 fi 87 ]) 88 89 ################################################################################ 90 # Parse library options, and setup needed libraries 91 ################################################################################ 92 AC_DEFUN_ONCE([LIB_SETUP_LIBRARIES], 93 [ 94 LIB_SETUP_STD_LIBS 95 LIB_SETUP_X11 96 LIB_SETUP_CUPS 97 LIB_SETUP_FONTCONFIG 98 LIB_SETUP_FREETYPE 99 LIB_SETUP_ALSA 100 LIB_SETUP_LIBFFI 101 LIB_SETUP_BUNDLED_LIBS 102 LIB_SETUP_MISC_LIBS 103 LIB_SETUP_SOLARIS_STLPORT 104 105 if test "x$TOOLCHAIN_TYPE" = xsolstudio; then 106 GLOBAL_LIBS="-lc" 107 else 108 GLOBAL_LIBS="" 109 fi 110 111 BASIC_JDKLIB_LIBS="" 112 if test "x$TOOLCHAIN_TYPE" != xmicrosoft; then 113 BASIC_JDKLIB_LIBS="-ljava -ljvm" 114 fi 115 116 # Math library 117 BASIC_JVM_LIBS="$LIBM" 118 119 # Dynamic loading library 120 if test "x$OPENJDK_TARGET_OS" = xlinux || test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xaix; then 121 BASIC_JVM_LIBS="$BASIC_JVM_LIBS $LIBDL" 122 fi 123 124 # Threading library 125 if test "x$OPENJDK_TARGET_OS" = xlinux || test "x$OPENJDK_TARGET_OS" = xaix; then 126 BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lpthread" 127 elif test "x$OPENJDK_TARGET_OS" = xsolaris; then 128 BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lthread" 129 fi 130 131 if test "x$OPENJDK_TARGET_OS" = xsolaris; then 132 BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lsocket -lsched -ldoor -ldemangle -lnsl \ 133 -lrt" 134 BASIC_JVM_LIBS="$BASIC_JVM_LIBS $LIBCXX_JVM" 135 fi 136 137 if test "x$OPENJDK_TARGET_OS" = xwindows; then 138 BASIC_JVM_LIBS="$BASIC_JVM_LIBS kernel32.lib user32.lib gdi32.lib winspool.lib \ 139 comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib \ 140 wsock32.lib winmm.lib version.lib psapi.lib" 141 fi 142 143 JDKLIB_LIBS="$BASIC_JDKLIB_LIBS" 144 JDKEXE_LIBS="" 145 JVM_LIBS="$BASIC_JVM_LIBS" 146 OPENJDK_BUILD_JDKLIB_LIBS="$BASIC_JDKLIB_LIBS" 147 OPENJDK_BUILD_JVM_LIBS="$BASIC_JVM_LIBS" 148 149 AC_SUBST(JDKLIB_LIBS) 150 AC_SUBST(JDKEXE_LIBS) 151 AC_SUBST(JVM_LIBS) 152 AC_SUBST(OPENJDK_BUILD_JDKLIB_LIBS) 153 AC_SUBST(OPENJDK_BUILD_JVM_LIBS) 154 AC_SUBST(GLOBAL_LIBS) 155 ]) 156 157 ################################################################################ 158 # Setup various libraries, typically small system libraries 159 ################################################################################ 160 AC_DEFUN_ONCE([LIB_SETUP_MISC_LIBS], 161 [ 162 # Setup libm (the maths library) 163 if test "x$OPENJDK_TARGET_OS" != "xwindows"; then 164 AC_CHECK_LIB(m, cos, [], [ 165 AC_MSG_NOTICE([Maths library was not found]) 166 ]) 167 LIBM="-lm" 168 else 169 LIBM="" 170 fi 171 AC_SUBST(LIBM) 172 173 # Setup libdl (for dynamic library loading) 174 save_LIBS="$LIBS" 175 LIBS="" 176 AC_CHECK_LIB(dl, dlopen) 177 LIBDL="$LIBS" 178 AC_SUBST(LIBDL) 179 LIBS="$save_LIBS" 180 181 # Deprecated libraries, keep the flags for backwards compatibility 182 if test "x$OPENJDK_TARGET_OS" = "xwindows"; then 183 BASIC_DEPRECATED_ARG_WITH([dxsdk]) 184 BASIC_DEPRECATED_ARG_WITH([dxsdk-lib]) 185 BASIC_DEPRECATED_ARG_WITH([dxsdk-include]) 186 fi 187 188 # Control if libzip can use mmap. Available for purposes of overriding. 189 LIBZIP_CAN_USE_MMAP=true 190 AC_SUBST(LIBZIP_CAN_USE_MMAP) 191 ]) 192 193 ################################################################################ 194 # libstlport.so.1 is needed for running gtest on Solaris. Find it to 195 # redistribute it in the test image. 196 ################################################################################ 197 AC_DEFUN_ONCE([LIB_SETUP_SOLARIS_STLPORT], 198 [ 199 if test "$OPENJDK_TARGET_OS" = "solaris" && test "x$BUILD_GTEST" = "xtrue"; then 200 # Find the root of the Solaris Studio installation from the compiler path 201 SOLARIS_STUDIO_DIR="$(dirname $CC)/.." 202 STLPORT_LIB="$SOLARIS_STUDIO_DIR/lib/stlport4$OPENJDK_TARGET_CPU_ISADIR/libstlport.so.1" 203 AC_MSG_CHECKING([for libstlport.so.1]) 204 if ! test -f "$STLPORT_LIB" && test "x$OPENJDK_TARGET_CPU_ISADIR" = "x/sparcv9"; then 205 # SS12u3 has libstlport under 'stlport4/v9' instead of 'stlport4/sparcv9' 206 STLPORT_LIB="$SOLARIS_STUDIO_DIR/lib/stlport4/v9/libstlport.so.1" 207 fi 208 if test -f "$STLPORT_LIB"; then 209 AC_MSG_RESULT([yes, $STLPORT_LIB]) 210 BASIC_FIXUP_PATH([STLPORT_LIB]) 211 else 212 AC_MSG_RESULT([no, not found at $STLPORT_LIB]) 213 AC_MSG_ERROR([Failed to find libstlport.so.1, cannot build Hotspot gtests]) 214 fi 215 AC_SUBST(STLPORT_LIB) 216 fi 217 ]) 218