AM_PROG_LIBTOOL. Remove shared library handling; now handled by
libtool. Add AM_CONFIG_HEADER. Change AC_PROG_INSTALL to
AM_PROG_INSTALL. Add AM_EXEEXT.
* Makefile.am (LINK): Remove.
(gprof_LDFLAGS): Remove
(gprof_DEPENDENCIES): Change libbfd.a to libbfd.la.
(gprof_LDADD): Likewise.
($(OBJECTS)): Depend upon gconfig.h and ../bfd/config.h.
* gprof.h: Undefine PACKAGE and VERSION after including BFD
sysdep.h file, then include new gconfig.h file.
* gprof.c (VERSION): Don't define.
* acconfig.h: New file.
* stamp-h.in: New file.
* gconfig.in: New file, created by autoheader.
* Makefile.in, configure, aclocal.m4: Rebuild.
* Makefile.am: New file.
* configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and
AM_CYGWIN32.
* aclocal.m4: New file, created by aclocal.
* Makefile.in: Replace with file created by automake --cygnus.
* configure: Rebuild.
BSD4.4 derived system.
* configure: Rebuild.
* Makefile.in (.c.o): Add @DEFS@.
* gmon_io.c (gmon_out_read): In BSD44_FORMAT code, get profrate
from profrate field, not version field.
* configure: Rebuild.
* Makefile.in (gprof): Pass $(CFLAGS) during link.
* hertz.c: Don't include <sys/time.h>; let sysdep.h handle that.
If HAVE_SETITIMER is not defined, try using sysconf.
patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
* Makefile.in (LIBDEPS): New variable.
(LIBS): Use -L../bfd -lbfd.
(gprof): Depend upon $(LIBDEPS) rather than $(LIBS).
* Makefile.in: Add dependecies for $(OBJS) on header files.
* cg_print.c (print_cycle, print_members, cg_print_index): Fix new style output
format to make it consistent.
* dummy.c (find_call): Fix typo in error message.
comment emitted by this script to gen-c-prog.awk.
* Makefile.in, configure.in: Converted to use autoconf.
* configure: New file, generated with autoconf 2.3.
* config/{mt-alpha, mt-dummy, mt-i386, mt-ns532, mt-sparc,
mt-tahoe, mt-vax}: Removed.
Alpha support.
Long options.
New file format to support more information; backwards compatibility.
Line-level profiling, on systems where bfd_find_nearest_line works.
Selective display of data.
Ads LDFLAGS and use in place of CFLAGS where appropriate.
* configure.in: Make a sysdep.hlink in the same way other
bfd-based directories do.
* gprof.h (UNIT): Replace non-standard 'u_short' by 'unsigned
short'.
* gprof.h: #include sysdep.h instead of a bunch of stuff.
* gprof.c (main): Fix typo gproff->gprof.
previously deleted make-c-prog.awk. Converts a text file
to a c function that prints that text.
* flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m: New files.
Inputs to gen-c-prog.awk, containing text describing
gprof output.
* blurbs.c: Removed. Use *_bl.c instead.
* Makefile.in: Use gen-cprog.awk to generate *_bl.c files
from *_bl.m files. Also, improve *clean rules.
* printgprof.c (printgprof): Usw new function names from *_bl.c.
output styles: The default is similar to the old FSF gprof,
while -T sets the variable bsd_style_output, which causes
output matching Berkeley's gprof. The biggest differences
are that with the FSF style output, the flat profile comes
before the call graph; numbers come before explanations;
and there is less gratuitous white space.
* gprof.h, gprof.c, printfgprof.c: New discard_underscores
variable causes discarding of initial underscores when
printing symbol names. It is set unless there is a "main"
symbol (without an underscore).
* printfgprof.c: New function printnameonly(), called
by printname(). It handles stripping of initial '_',
as well as C++ name-demangling.
* gprof.callg, gprof.flat, make-c-prog.awk: Removed.
It is just as convenient to edit blurbs.c directly.
* Makefile.in: Removed rule for making blurbs.c.
* blurbs.c: This is now a true source file (as opposed
to being generated from gprof.callg and gprof.flat).
Change style to use one long string literal, instead of
one literal per output line. Add FSF-style blurb for call graph.
