Re: How to remove "-O2" on Makefile generated by autoconf/make

2005-11-29 Thread Vincent Torri
when CFLAGS is not already set, AC_PROG_CC set CFLAGS to -g -O2 (or just -O2 if -g is not supported). Same for CXXFLAGS and AC_PROG_CXX (cf their documentation in the autoconf manual). regards Vincent Torri On Tue, 29 Nov 2005, David Fang wrote: > > When I use autoconf/automake tools to gene

Re: How to remove "-O2" on Makefile generated by autoconf/make

2005-11-29 Thread Russell Shaw
Feng QIN wrote: Hello all, When I use autoconf/automake tools to generate makefile for my package, the CXXFLAGS is always added "-O2" by tools, while I don't want to use for debuging. Is it possible to remove it from options of configure command or some other ways better than removing it manually

Re: How to remove "-O2" on Makefile generated by autoconf/make

2005-11-29 Thread David Fang
> When I use autoconf/automake tools to generate makefile for my package, the > CXXFLAGS is always added "-O2" by tools, while I don't want to use for > debuging. > Is it possible to remove it from options of configure command or some other > ways better than removing it manually everytime on Makef

How to remove "-O2" on Makefile generated by autoconf/make

2005-11-29 Thread Feng QIN
Hello all, When I use autoconf/automake tools to generate makefile for my package, the CXXFLAGS is always added "-O2" by tools, while I don't want to use for debuging. Is it possible to remove it from options of configure command or some other ways better than removing it manually everytime on Make

question about whether to set CFLAGS in configure.ac

2005-11-29 Thread John W. Eaton
On 29-Nov-2005, Ed Hartnett wrote: | I believe the common consensus is that one should not set CFLAGS in | configure.ac. | | However, I have a problem that seems to call for it. Is there a better | way to get this working then messing with CFLAGS? | | My configure allows the user to specify a lo

question about whether to set CFLAGS in configure.ac

2005-11-29 Thread Ed Hartnett
Howdy all! I believe the common consensus is that one should not set CFLAGS in configure.ac. However, I have a problem that seems to call for it. Is there a better way to get this working then messing with CFLAGS? My configure allows the user to specify a location for a library, the HDF5 library

prefix

2005-11-29 Thread Roesner Thomas
Dear all, i want to configure my package without setting the --prefix option. By default "make install" tries to copy libs and binaries to /usr/lib or /usr/bin, but I need the files copied to ./bin and ./lib. Can anybody tell me wich variable must be set to `pwd` within the configure.in? Kind Re