- PR17942 (invalid) removed.

[packages/gcc4.git] / gcc4.spec

diff --git a/gcc4.spec b/gcc4.spec
index 2cfdcaeb83e700ca6297036ed961c0fa8b7bf05d..1fe1df2ce012c1b15401cee0624ec4e324a58b8d 100644 (file)
--- a/gcc4.spec
+++ b/gcc4.spec
@@ -1,26 +1,32 @@
 #
+# TODO:
+#              - http://gcc.gnu.org/PR11203
+#              - http://gcc.gnu.org/PR17384
+#              - http://gcc.gnu.org/PR17567
+#
 # Conditional build:
 %bcond_without ada             # build without ADA support
 %bcond_without java            # build without Java support
 %bcond_without objc            # build without objc support
 %bcond_with    ssp             # build with stack-smashing protector support
 #
-%define                _snap           20040820
+%define                _snap           20041008
 #
 Summary:       GNU Compiler Collection: the C compiler and shared files
 Summary(es):   Colección de compiladores GNU: el compilador C y ficheros compartidos
 Summary(pl):   Kolekcja kompilatorów GNU: kompilator C i pliki wspó³dzielone
 Summary(pt_BR):        Coleção dos compiladores GNU: o compilador C e arquivos compartilhados
 Name:          gcc
-Version:       3.4.2
+Version:       3.4.3
 Release:       0.%{_snap}.1
+#Release:      1
 Epoch:         5
 License:       GPL
 Group:         Development/Languages
 #Source0:      ftp://gcc.gnu.org/pub/gcc/releases/gcc-%{version}/%{name}-%{version}.tar.bz2
 #Source0:      ftp://gcc.gnu.org/pub/gcc/prerelease-%{version}-%{_snap}/gcc-%{version}-%{_snap}.tar.bz2
 Source0:       ftp://gcc.gnu.org/pub/gcc/snapshots/3.4-%{_snap}/gcc-3.4-%{_snap}.tar.bz2
-# Source0-md5: 1ac3d6a9b67ee2e55a5448dc7a1996cc
+# Source0-md5: 9e5a58db111be1b31227b5a1139a740b
 Source1:       http://ep09.pld-linux.org/~djrzulf/gcc33/%{name}-non-english-man-pages.tar.bz2
 # Source1-md5: 4736f3422ddfb808423b745629acc321
 Source2:       http://www.trl.ibm.com/projects/security/ssp/gcc2_95_3/gcc_stack_protect.m4.gz
@@ -34,6 +40,32 @@ Patch5:              %{name}-ada-link.patch
 Patch6:                %{name}-pr15666.patch
 Patch7:                %{name}-pr16276.patch
 Patch8:                %{name}-ada-bootstrap.patch
+#
+# -fvisibility={default|internal|hidden|protected}
+#
+# Set the default ELF image symbol visibility to the specified option.
+# All symbols will be marked with this unless overrided within the code.
+# Using this feature can very substantially improve linking and load times
+# of shared object libraries, produce more optimised code, provide near-perfect
+# API export and prevent symbol clashes. It is strongly recommended that you
+# use this in any shared objects you distribute.
+#
+# -fvisibility-inlines-hidden
+#
+# Causes all inlined methods to be marked with __attribute__((visibility("hidden")))
+# so that they do not appear in the export table of a DSO and do not require a PLT
+# indirection when used within the DSO. Enabling this option can have a dramatic
+# effect on load and link times of a DSO as it massively reduces the size
+# of the dynamic export table when the library makes heavy use of templates.
+# While it can cause bloating through duplication of code within each DSO
+# where it is used, often the wastage is less than the considerable space
+# occupied by a long symbol name in the export table which is typical when using
+# templates and namespaces.
+#
+# How to Write Shared Libraries: http://people.redhat.com/drepper/dsohowto.pdf
+#
+Patch9:                %{name}-visibility.patch
+#
 URL:           http://gcc.gnu.org/
 BuildRequires: autoconf
 BuildRequires: automake
@@ -610,7 +642,13 @@ Ten pakiet zawiera biblioteki statyczne dla program
 Adzie.
 
 %prep
+# prerelease
+#setup -q -n %{name}-%{version}-%{_snap} -a1
+# snapshot
 %setup -q -n %{name}-3.4-%{_snap} -a1
+# final
+#setup -q -n %{name}-%{version} -a1
+
 %patch0 -p1
 %patch1 -p1
 %patch2 -p1
@@ -624,6 +662,7 @@ Adzie.
 # and even using the same 3.4.x(!) (but not Debian's 3.3.x) on ia64
 %patch8 -p2
 %endif
+%patch9 -p1
 
 # because we distribute modified version of gcc...
 perl -pi -e 's/(version.*)";/$1 %{?with_ssp:SSP }(PLD Linux)";/' gcc/version.c
@@ -775,7 +814,7 @@ mv -f $RPM_BUILD_ROOT%{_mandir}/ja/man1/{cccp,cpp}.1
 gccdir=$(echo $RPM_BUILD_ROOT%{_libdir}/gcc/*/*/)
 mkdir $gccdir/tmp
 # we have to save these however
-mv -f $gccdir/include/{libffi/ffitarget.h,%{?with_objc:objc,}g2c.h,syslimits.h%{?with_java:,gcj}} $gccdir/tmp
+mv -f $gccdir/include/{%{?with_objc:objc,}g2c.h,syslimits.h%{?with_java:,libffi/ffitarget.h,gcj}} $gccdir/tmp
 rm -rf $gccdir/include
 mv -f $gccdir/tmp $gccdir/include
 cp $gccdir/install-tools/include/*.h $gccdir/include