X-Git-Url: https://ginac.de/CLN/cln.git//cln.git?a=blobdiff_plain;f=INSTALL;h=46a9cb1226d5e57aa1b6995fb3082c12ee41342f;hb=5d71bfe6f159f7e6cce904d90bec77ddc8e09fd0;hp=abd272cc30e34f9e01b4412f663ed25281875408;hpb=850abfde7f0d985ba01526c346bcd0d733562943;p=cln.git diff --git a/INSTALL b/INSTALL index abd272c..46a9cb1 100644 --- a/INSTALL +++ b/INSTALL @@ -11,25 +11,27 @@ $ make install You need GNU make. On HP-UX, you also need GNU sed. Known to work with: - - Linux/x86, gcc-2.8.0, egcs-1.1, gcc-2.95.x - - Solaris 2.4 (sparc), egcs-1.1, gcc-2.95 - - OSF/1 V4.0 (alpha), egcs-1.1, gcc-2.95 - - Irix 5.3, CC 4 + - Linux/x86, gcc-2.95.x, gcc-3.0(pre) + - Linux/ia64, gcc-2.96, gcc-3.0(pre) + - Linux/arm, gcc-2.95.3 + - Linux/sparc, gcc-2.95.3 + - Linux/alpha, gcc-2.95.x + - Linux/powerpc, gcc-2.95.x + - Solaris 2.4 (sparc), gcc-2.95 + - OSF/1 V4.0 (alpha), gcc-2.95 + - Irix 6.5, gcc-2.95.x + - BeOS, gcc-2.95.x The "make" step takes about 1 hour, on a P-II / 400 MHz / 64 MB. -If you use g++ version 2.8.x or egcs-2.91.x (a.k.a. egcs-1.1) or gcc-2.95.x, -I recommend adding "-fno-exceptions" to the CXXFLAGS. This will likely -generate better code. +If you use g++ gcc-2.95.x or gcc-3.0, I recommend adding "-fno-exceptions" +to the CXXFLAGS. This will likely generate better code. -If you use g++ version egcs-2.91.x (egcs-1.1) or gcc-2.95.x on Sparc, add -either "-O", "-O1" or "-O2 -fno-schedule-insns" to the CXXFLAGS. With full -"-O2", g++ miscompiles the division routines. Also, if you have g++ version -egcs-1.1.1 or older on Sparc, you must specify --disable-shared because g++ -would miscompile parts of the library. - -On MIPS (SGI Irix 6), pass option "--without-gmp" to configure. gmp does -not work when compiled in "n32" binary format on Irix. +If you use g++ from gcc-2.95.x on Sparc, add either "-O", "-O1" or +"-O2 -fno-schedule-insns" to the CXXFLAGS. With full "-O2", g++ miscompiles +the division routines. Also, on OSF/1 or Tru64 using gcc-2.95.x, you should +specify --disable-shared because of linker problems with duplicate symbols +in shared libraries. More detailed installation instructions can be found in the documentation, in the doc/ directory.