Re: small compilation problems
Lior Silberman [EMAIL PROTECTED] writes: | Hello everyone, | | I have two small problems compiling CVS. | | 1. sigc++/thread.h doesn't include the declaration for struct timespec, | 2. in filedlg.C there is an inline function (GroupCache::find) which isn't | handled properly on compilation with -g. | | Details: | | I configure CVS with CXXFLAGS=-g (no -O), and --with-warnings so the | command is: | | g++ -DHAVE_CONFIG_H -I. -I.. -isystem /usr/X11R6/include -g -ansi -W -Wall | -Wno-return-type Can you add -Winline also? Also: we do not support compiles without optimizations. Gcc behaves strangely sometimes without -O and severeal errors are not reported. Unless you have a very good reason you should always use -O. Lgb
Re: small compilation problems
Lior Silberman <[EMAIL PROTECTED]> writes: | Hello everyone, | | I have two small problems compiling CVS. | | 1. sigc++/thread.h doesn't include the declaration for struct timespec, | 2. in filedlg.C there is an inline function (GroupCache::find) which isn't | handled properly on compilation with -g. | | Details: | | I configure CVS with CXXFLAGS=-g (no -O), and --with-warnings so the | command is: | | g++ -DHAVE_CONFIG_H -I. -I.. -isystem /usr/X11R6/include -g -ansi -W -Wall | -Wno-return-type Can you add -Winline also? Also: we do not support compiles without optimizations. Gcc behaves strangely sometimes without -O and severeal errors are not reported. Unless you have a very good reason you should always use -O. Lgb
Re: small compilation problems
On Wed, 20 Sep 2000, Lior Silberman wrote: 2. src/filedlg.C compiles ok, but during the link phase, I get: filedlg.o: In function `LyXFileDlg::Reread(void)': filedlg.C:245: undefined reference to `GroupCache::find(unsigned int) const I think this is beacuse g++ -g does not expand GroupCache::find inline, and therefore it's missing from the object file. Compiling this file separately with (-g -O) solves the problem. I wonder why this happens, since there is no complaint about UserCache::find. I have the exact same problem. I have to apply a patch to filedlg.C each time. Unfortunately no-one else on the list can see this (Except you ;) thanks john
Re: small compilation problems
On Thu, 21 Sep 2000, Allan Rae wrote: On Wed, 20 Sep 2000, Lior Silberman wrote: 1. sigc++/thread.h doesn't include the declaration for struct timespec, Did you report this to libsigc++? I notice it's been fixed in their repository so I'll do up a new sigc++ mini-dist. Allan. (ARRae) Allan Thanks! I didn't know sigc++ wasn't part of the LyX project, so I didn't report this to anyone before yesterday. Lior.
Re: small compilation problems
On Wed, 20 Sep 2000, Lior Silberman wrote: > 2. src/filedlg.C compiles ok, but during the link phase, I get: > filedlg.o: In function `LyXFileDlg::Reread(void)': > filedlg.C:245: undefined reference to `GroupCache::find(unsigned int) const > > I think this is beacuse g++ -g does not expand GroupCache::find inline, > and therefore it's missing from the object file. Compiling this file > separately with (-g -O) solves the problem. I wonder why this happens, > since there is no complaint about UserCache::find. > I have the exact same problem. I have to apply a patch to filedlg.C each time. Unfortunately no-one else on the list can see this (Except you ;) thanks john
Re: small compilation problems
On Thu, 21 Sep 2000, Allan Rae wrote: > On Wed, 20 Sep 2000, Lior Silberman wrote: > > > 1. sigc++/thread.h doesn't include the declaration for struct timespec, > > Did you report this to libsigc++? I notice it's been fixed in their > repository so I'll do up a new sigc++ mini-dist. > > Allan. (ARRae) > > Allan Thanks! I didn't know sigc++ wasn't part of the LyX project, so I didn't report this to anyone before yesterday. Lior.
small compilation problems
Hello everyone, I have two small problems compiling CVS. 1. sigc++/thread.h doesn't include the declaration for struct timespec, 2. in filedlg.C there is an inline function (GroupCache::find) which isn't handled properly on compilation with -g. Details: I configure CVS with CXXFLAGS=-g (no -O), and --with-warnings so the command is: g++ -DHAVE_CONFIG_H -I. -I.. -isystem /usr/X11R6/include -g -ansi -W -Wall -Wno-return-type 1. in sigc++/thread.h:124 , there is a declaration: int wait(Mutex m, timespec* spec); but my compiler (egcs-2.91.66) complains: ../sigc++/thread.h:124: type specifier omitted for parameter The following works without a hitch: int wait(Mutex m, struct timespec* spec); ^^ 2. src/filedlg.C compiles ok, but during the link phase, I get: filedlg.o: In function `LyXFileDlg::Reread(void)': filedlg.C:245: undefined reference to `GroupCache::find(unsigned int) const I think this is beacuse g++ -g does not expand GroupCache::find inline, and therefore it's missing from the object file. Compiling this file separately with (-g -O) solves the problem. I wonder why this happens, since there is no complaint about UserCache::find. Any ideas? Thanks, Lior.
Re: small compilation problems
On Wed, 20 Sep 2000, Lior Silberman wrote: 1. sigc++/thread.h doesn't include the declaration for struct timespec, Did you report this to libsigc++? I notice it's been fixed in their repository so I'll do up a new sigc++ mini-dist. Allan. (ARRae)
small compilation problems
Hello everyone, I have two small problems compiling CVS. 1. sigc++/thread.h doesn't include the declaration for struct timespec, 2. in filedlg.C there is an inline function (GroupCache::find) which isn't handled properly on compilation with -g. Details: I configure CVS with CXXFLAGS=-g (no -O), and --with-warnings so the command is: g++ -DHAVE_CONFIG_H -I. -I.. -isystem /usr/X11R6/include -g -ansi -W -Wall -Wno-return-type 1. in sigc++/thread.h:124 , there is a declaration: int wait(Mutex , timespec* spec); but my compiler (egcs-2.91.66) complains: ../sigc++/thread.h:124: type specifier omitted for parameter The following works without a hitch: int wait(Mutex , struct timespec* spec); ^^ 2. src/filedlg.C compiles ok, but during the link phase, I get: filedlg.o: In function `LyXFileDlg::Reread(void)': filedlg.C:245: undefined reference to `GroupCache::find(unsigned int) const I think this is beacuse g++ -g does not expand GroupCache::find inline, and therefore it's missing from the object file. Compiling this file separately with (-g -O) solves the problem. I wonder why this happens, since there is no complaint about UserCache::find. Any ideas? Thanks, Lior.
Re: small compilation problems
On Wed, 20 Sep 2000, Lior Silberman wrote: > 1. sigc++/thread.h doesn't include the declaration for struct timespec, Did you report this to libsigc++? I notice it's been fixed in their repository so I'll do up a new sigc++ mini-dist. Allan. (ARRae)
