[Bug bootstrap/30620] New: missing prerequisite of gcov-io.h breaks --enable-intermodule build

[Bug bootstrap/30620] New: missing prerequisite of gcov-io.h breaks --enable-intermodule build

[aldot at gcc dot gnu dot org]

pristine 4_2-branch configured with:

++ CFLAGS='-g3 -ggdb3 -O0'
++ CXXFLAGS='-g3 -ggdb3 -O0'
++ BOOT_CFLAGS=' -march=pentium4 -mtune=pentium4 -O2'
++ ../../src/gcc-4.2.orig/configure -v
--enable-languages=c,c++,fortran,treelang
 --prefix=/opt/gcc-4.2.orig/ --enable-shared --with-system-zlib
--libexecdir=/op
t/gcc-4.2.orig/lib --enable-nls --without-included-gettext
--enable-threads=posi
x --program-suffix=-4.2.orig-HEAD --enable-__cxa_atexit
--enable-libstdcxx-alloc
ator=mt --enable-clocale=gnu --disable-libstdcxx-debug --enable-mpfr
--disable-w
error --enable-checking=release --enable-debug --enable-intermodule
i686-linux-g
nu


../../../src/gcc-4.2.orig/gcc/tree-ssa-structalias.c
../../../src/gcc-4.2.orig/gcc/tree-object-size.c
../../../src/gcc-4.2.orig/gcc/rtl-factoring.c
../../../src/gcc-4.2.orig/gcc/config/i386/i386.c -o libbackend.o  \
          -DBASEVER="\"4.2.0\"" -DDATESTAMP="\" 20070128\"" \
          -DDEVPHASE="\" (prerelease)\"" -combine
In file included from ../../../src/gcc-4.2.orig/gcc/coverage.h:25,
                 from ../../../src/gcc-4.2.orig/gcc/coverage.c:42:
../../../src/gcc-4.2.orig/gcc/gcov-io.h:284:22: error: gcov-iov.h: No such file
or directory


-- 
           Summary: missing prerequisite of gcov-io.h breaks --enable-
                    intermodule build
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Keywords: build
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: aldot at gcc dot gnu dot org
 GCC build triplet: i686-linux-gnu
  GCC host triplet: i686-linux-gnu
GCC target triplet: i686-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30620

[Bug bootstrap/30620] missing prerequisite of gcov-io.h breaks --enable-intermodule build

[aldot at gcc dot gnu dot org]

------- Comment #1 from aldot at gcc dot gnu dot org  2007-01-28 11:45 -------
I assume that this works with 4.1 but did not verify. If so, that's obviously a
[4.2 Regression]


-- 

aldot at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.2.0
   Target Milestone|---                         |4.2.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30620

[Bug bootstrap/30620] missing dependencies of gcov-io.h breaks --enable-intermodule build

[aldot at gcc dot gnu dot org]

------- Comment #2 from aldot at gcc dot gnu dot org  2007-02-04 14:53 -------
4.1.2 prerelease-20070128 fails on --enable-intermodule too:

buildroot.arm/toolchain_build_arm/gcc-4.1.2-20070128/gcc/config/arm/arm.c -o
lib
backend.o  \
          -DBASEVER="\"4.1.2\"" -DDATESTAMP="\" 20070129\"" \
          -DDEVPHASE="\" (prerelease)\"" -combine
In file included from
/scratch/obj.x86_64/buildroot.arm/toolchain_build_arm/gcc-
4.1.2-20070128/gcc/coverage.h:25,
                 from
/scratch/obj.x86_64/buildroot.arm/toolchain_build_arm/gcc-
4.1.2-20070128/gcc/coverage.c:42:
/scratch/obj.x86_64/buildroot.arm/toolchain_build_arm/gcc-4.1.2-20070128/gcc/gco
v-io.h:284:22: error: gcov-iov.h: No such file or directory


-- 

aldot at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|4.2.0                       |4.2.0 4.1.2
   Target Milestone|4.2.0                       |4.1.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30620

[Bug bootstrap/30620] missing dependencies of gcov-io.h breaks --enable-intermodule build

[pinskia at gcc dot gnu dot org]

-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.1.2                       |---


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30620

[Bug bootstrap/30620] missing dependencies of gcov-io.h breaks --enable-intermodule build

[aldot at gcc dot gnu dot org]

------- Comment #3 from aldot at gcc dot gnu dot org  2007-02-10 19:01 -------
Created an attachment (id=13030)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13030&action=view)
add gcov-iov.h to the prerequisited of libbackend.o

Patch against the gcc-4_2-branch


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30620

[Bug bootstrap/30620] missing dependencies of gcov-io.h breaks --enable-intermodule build

[aldot at gcc dot gnu dot org]

------- Comment #4 from aldot at gcc dot gnu dot org  2007-08-25 16:04 -------
Created an attachment (id=14113)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14113&action=view)
gcov-iov.h dependency and BUGURL bugfixes

On 4.3, also the recently added BUGURL needs to be added for the onestep
compile


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30620

[Bug bootstrap/30620] missing dependencies of gcov-io.h breaks --enable-intermodule build

[aldot at gcc dot gnu dot org]

------- Comment #5 from aldot at gcc dot gnu dot org  2007-08-25 22:10 -------
Subject: Bug 30620

Author: aldot
Date: Sat Aug 25 22:10:28 2007
New Revision: 127802

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127802
Log:
2007-08-26  Bernhard Fischer  <aldot@gcc.gnu.org>

        PR bootstrap/30620
        * Makefile.in (libbackend.o): Add gcov-iov.h dependency and
        pass defines needed for version.c.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/Makefile.in


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30620

[Bug bootstrap/30620] missing dependencies of gcov-io.h breaks --enable-intermodule build

[aldot at gcc dot gnu dot org]

------- Comment #6 from aldot at gcc dot gnu dot org  2007-10-30 18:26 -------
Fixed for 4.3.0


-- 

aldot at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30620