X-Git-Url: https://ginac.de/CLN/cln.git//cln.git?a=blobdiff_plain;f=INSTALL;h=ea91d4ee670d1a670b8af9abf213ec9295ab9742;hb=ce119d8c96263903aa774a4cd767623afe639793;hp=46a9cb1226d5e57aa1b6995fb3082c12ee41342f;hpb=36a5e547df1396d11326b03bcd2829744b717489;p=cln.git

diff --git a/INSTALL b/INSTALL
index 46a9cb1..ea91d4e 100644
--- a/INSTALL
+++ b/INSTALL
@@ -11,27 +11,29 @@ $ make install
 You need GNU make. On HP-UX, you also need GNU sed.
 
 Known to work with:
-  - 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++ 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++ from gcc-2.95.x on Sparc, add either "-O", "-O1" or
+  - Linux/x86, gcc-3.x, gcc-4.[0-2].x
+  - Linux/x86_64, gcc-3.[3-4], gcc-4.[0-2].x, gcc-4.3.0
+  - Linux/ia64, gcc-3.[2-4], gcc-4.[0-2].x
+  - Linux/arm, gcc-3.[0-3] (*), gcc-4.[0-2].x (*)
+  - Linux/mips, gcc-3.3, gcc-4.[0-2].x
+  - Linux/sparc, gcc-3.[1-3], gcc-4.[0-2].x
+  - Linux/alpha, gcc-3.[0-3], gcc-4.[0-2].x
+  - Linux/powerpc, gcc-3.[0-3], gcc-4.[0-2].x
+  - Linux/hppa, gcc-4.2.x (*)
+  - Solaris 2.4 (sparc), gcc-3.[1-3], gcc-4.[0-2].x (*)
+  - OSF/1 V4.0 (alpha), gcc-3.1
+  - Irix 6.5, gcc-3.0
+
+(*) On these platforms, problems with the assembler routines have been
+reported. It may be best to add "-DNO_ASM" to CPPFLAGS before
+configuring.
+
+Using gcc-4.2, the "make" step takes about 15 minutes, on an x86_64 / 2 GHz.
+
+If you use g++ from gcc-3.0.4 or older 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.
+the division routines. Do not use gcc-3.0 on Sparc for compiling CLN, it
+won't work at all.
 
 More detailed installation instructions can be found in the documentation,
 in the doc/ directory.