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| -rw-r--r-- | INSTALL | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -165,11 +165,13 @@ You can see the latter with the following command: if the GMP build directory is available. Then type: - ./configure <configure options> CC=<C compiler> CFLAGS=<compiler options> + ./configure <configure options> CC=<C compiler> CFLAGS="<compiler options>" -and continue the install. On some platforms, you should provide further -options to match those used by GMP, or set some environment variables. -For instance, see the "Notes on AIX/PowerPC" section below. +(quotes are needed when there are spaces or other special characters +in the CC/CFLAGS value) and continue the install. On some platforms, +you should provide further options to match those used by GMP, or set +some environment variables. For instance, see the "Notes on AIX/PowerPC" +section below. Warning! Do NOT use optimization options that can change the semantics of math operations, such as GCC's -ffast-math or Sun CC's -fast. |