From dd8013b79e4793db8676d72e4266ce21f9e3efdb Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Tue, 21 Jan 2003 09:06:54 +0000 Subject: * README (Configure options): New. * configure.ac (have_ld_version_script): New option --enable-ld-version-script. --- README | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) (limited to 'README') diff --git a/README b/README index 0ecb61ac..ef8a7bed 100644 --- a/README +++ b/README @@ -75,3 +75,39 @@ less to protect the freedom of the users of the code that it covers. See http://www.gnu.org/philosophy/why-not-lgpl.html for more explanation. + + + Configure options + ----------------- + Here is a list of configure options which are sometime useful + for installation. + + --enable-m-guard + Enable the integrated malloc checking code. Please + note that this feature does not work on all CPUs + (e.g. SunOS 5.7 on UltraSparc-2) and might give + you a bus error. + + --disable-asm + Do not use assembler modules. It is not possible + to use this on some CPU types. + + --enable-ld-version-script + Libgcrypt tries to build a library where internal + symbols are not exported. This requires support + from ld and is currently enabled for a few OSes. + If you know that your ld supports the so called + ELF version scripts, you can use this option to + force its use. OTOH, if you get error message + from the linker, you probably want to use this + option to disable the use of version scripts. + Note, that you should never ever use an + undocumented symbol or one which is prefixed with + an underscore. + + + + + + + -- cgit v1.2.1