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import libabigail-2.4-3.el8

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c8 imports/c8/libabigail-2.4-3.el8
Sergey Cherevko 1 year ago
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From 9923fb345b7652b5d4beb5230ee3ea11199fe4f8 Mon Sep 17 00:00:00 2001
From: Dodji Seketeli <dodji@redhat.com>
Date: Fri, 3 Nov 2023 17:47:57 -0700
Subject: [PATCH 2/2] suppression: Add
"has_strict_flexible_array_data_member_conversion" property
In the past, it was common to have a "fake flex array" at the end of a
structure. Like this:
Nowadays, with improved compiler support, it's more common to use a real
flex array. As this is a common change which changes ABI representation
in a compatible way, we should have a suppression for it.
For example, if you have a change like this:
struct foo
{
int x;
int flex[1];
};
...
struct foo
{
int x;
int flex[];
};
abidiff reports:
[C] 'struct foo' changed:
type size changed from 64 to 32 (in bits)
1 data member change:
type of 'int flex[1]' changed:
type name changed from 'int[1]' to 'int[]'
array type size changed from 32 to 'unknown'
array type subrange 1 changed length from 1 to 'unknown'
With a new has_strict_flexible_array_data_member_conversion property,
users can specify a suppression which stops abidiff from emitting
this diff for any "fake" flex arrays being converted to real ones:
[suppress_type]
type_kind = struct
has_size_change = true
has_strict_flexible_array_data_member_conversion = true
* include/abg-comp-filter.h (has_strict_fam_conversion): Declare
new functions.
* include/abg-fwd.h
(ir::has_fake_flexible_array_data_member): Declare new accessor
functions.
* include/abg-suppression.h
(type_suppression::{,set_}has_strict_fam_conversion): Declare new
accessor functions.
* src/abg-comp-filter.cc (has_strict_fam_conversion): Define new
functions.
* src/abg-ir.cc
(ir::has_fake_flexible_array_data_member): Define new accessor
functions.
* src/abg-suppression-priv.h
(type_suppression::priv::has_strict_fam_conv_): Define new
data member.
* src/abg-suppression.cc
(type_suppression::{,set_}has_strict_fam_conversion): Define new
accessor functions.
(type_suppression::suppresses_diff): For a type suppression to
match a fake flex array conversion, either the size of the type
hasn't change or has_size_change must be true and then the type
must change from a fake flex array to a real flex array.
(read_type_suppression): Parse the new
'has_strict_flexible_array_data_member_conversion' property to
set the type_suppression::set_has_strict_fam_conversion property.
* doc/manuals/libabigail-concepts.rst: Add an entry for the new
'has_strict_flexible_array_data_member_conversion' property.
* tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-{1,2}.suppr:
Add new test suppression files.
* tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-{1,2}.txt:
Add new test reference output files.
* tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v{0,1}.c:
Add source code for new binary test input files.
* tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v{0,1}.o:
Add new binary test input files.
* tests/data/Makefile.am: Add the new test files to the source
distribution.
* tests/test-diff-suppr.cc (in_out_specs): Add the new test input
files to this test harness.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
Signed-off-by: John Moon <quic_johmoo@quicinc.com>
---
doc/manuals/libabigail-concepts.rst | 26 +++++-
include/abg-comp-filter.h | 7 ++
include/abg-fwd.h | 9 ++
include/abg-suppression.h | 6 ++
src/abg-comp-filter.cc | 49 +++++++++++
src/abg-ir.cc | 83 +++++++++++++++++-
src/abg-suppression-priv.h | 6 +-
src/abg-suppression.cc | 52 +++++++++--
tests/data/Makefile.am | 8 ++
...xible-array-data-member-conversion-1.suppr | 4 +
...xible-array-data-member-conversion-2.suppr | 3 +
...-array-data-member-conversion-report-1.txt | 4 +
...-array-data-member-conversion-report-2.txt | 14 +++
...flexible-array-data-member-conversion-v0.c | 11 +++
...flexible-array-data-member-conversion-v0.o | Bin 0 -> 2440 bytes
...flexible-array-data-member-conversion-v1.c | 11 +++
...flexible-array-data-member-conversion-v1.o | Bin 0 -> 2432 bytes
tests/test-diff-suppr.cc | 20 +++++
18 files changed, 303 insertions(+), 10 deletions(-)
create mode 100644 tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-1.suppr
create mode 100644 tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-2.suppr
create mode 100644 tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-1.txt
create mode 100644 tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-2.txt
create mode 100644 tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.c
create mode 100644 tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.o
create mode 100644 tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.c
create mode 100644 tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.o
diff --git a/doc/manuals/libabigail-concepts.rst b/doc/manuals/libabigail-concepts.rst
index 28e71684..7b73aaa8 100644
--- a/doc/manuals/libabigail-concepts.rst
+++ b/doc/manuals/libabigail-concepts.rst
@@ -619,9 +619,28 @@ names start with the string "private_data_member".
{72, end}
}
+.. _suppr_has_strict_flexible_array_data_member_conversion_label:
- .. _suppr_has_size_change_property_label:
+* ``has_strict_flexible_array_data_member_conversion``
+
+ Usage:
+
+ ``has_strict_flexible_array_data_member_conversion`` ``=`` yes | no
+
+ Suppresses change reports involving a type which has a "fake"
+ flexible array member at the end of the struct which is converted
+ to a real flexible array member. This would be a member like
+ ``data[1]`` being converted to ``data[]``.
+
+ Please note that if the size of the type changed, then the type
+ change will *NOT* be suppressed by the evaluation of this property,
+ unless the
+ :ref:`has_size_change<suppr_has_size_change_property_label>` property
+ is present and set to ``yes``.
+
+.. _suppr_has_size_change_property_label:
+
* ``has_size_change``
@@ -631,9 +650,10 @@ names start with the string "private_data_member".
This property is to be used in conjunction with the properties
-:ref:`has_data_member_inserted_between<suppr_has_data_member_inserted_between_label>`
+:ref:`has_data_member_inserted_between<suppr_has_data_member_inserted_between_label>`,
+:ref:`has_data_members_inserted_between<suppr_has_data_members_inserted_between_label>`,
and
-:ref:`has_data_members_inserted_between<suppr_has_data_members_inserted_between_label>`.
+:ref:`has_strict_flexible_array_data_member_conversion<suppr_has_strict_flexible_array_data_member_conversion_label>`
Those properties will not match a type change if the size of the type
changes, unless the ``has_size_changes`` property is set to ``yes``.
diff --git a/include/abg-comp-filter.h b/include/abg-comp-filter.h
index cd12b314..8d11fdd2 100644
--- a/include/abg-comp-filter.h
+++ b/include/abg-comp-filter.h
@@ -98,6 +98,13 @@ bool
is_var_1_dim_unknown_size_array_change(const var_decl_sptr& var1,
const var_decl_sptr& var2);
+bool
+has_strict_fam_conversion(const class_decl_sptr& first,
+ const class_decl_sptr& second);
+
+bool
+has_strict_fam_conversion(const diff *d);
+
struct filter_base;
/// Convenience typedef for a shared pointer to filter_base
typedef shared_ptr<filter_base> filter_base_sptr;
diff --git a/include/abg-fwd.h b/include/abg-fwd.h
index 7d6637b9..de5b72b0 100644
--- a/include/abg-fwd.h
+++ b/include/abg-fwd.h
@@ -490,6 +490,15 @@ has_flexible_array_data_member(const class_decl*);
var_decl_sptr
has_flexible_array_data_member(const class_decl_sptr&);
+var_decl_sptr
+has_fake_flexible_array_data_member(const class_decl&);
+
+var_decl_sptr
+has_fake_flexible_array_data_member(const class_decl*);
+
+var_decl_sptr
+has_fake_flexible_array_data_member(const class_decl_sptr&);
+
bool
is_declaration_only_class_or_union_type(const type_base *t,
bool look_through_decl_only = false);
diff --git a/include/abg-suppression.h b/include/abg-suppression.h
index 996600bb..dd0870bc 100644
--- a/include/abg-suppression.h
+++ b/include/abg-suppression.h
@@ -336,6 +336,12 @@ public:
void
set_changed_enumerators_regexp(const vector<regex::regex_t_sptr>&);
+ bool
+ has_strict_fam_conversion () const;
+
+ void
+ set_has_strict_fam_conversion(bool);
+
virtual bool
suppresses_diff(const diff* diff) const;
diff --git a/src/abg-comp-filter.cc b/src/abg-comp-filter.cc
index e02e9430..82a819d6 100644
--- a/src/abg-comp-filter.cc
+++ b/src/abg-comp-filter.cc
@@ -712,6 +712,55 @@ is_var_1_dim_unknown_size_array_change(const diff* diff)
return is_var_1_dim_unknown_size_array_change(f, s);
}
+/// Test if a class with a fake flexible data member got changed into
+/// a class with a real fexible data member.
+///
+/// A fake flexible array data member is a data member that is the
+/// last of the class/struct which type is an array of one element.
+/// This was used before C99 standardized flexible array data members.
+///
+/// @param first the first version of the class to consider.
+///
+/// @param second the second version of the class to consider.
+///
+/// @return true iff @p first has a fake flexible array data member
+/// that got changed into @p second with a real flexible array data
+/// member.
+bool
+has_strict_fam_conversion(const class_decl_sptr& first,
+ const class_decl_sptr& second)
+{
+ if (has_fake_flexible_array_data_member(first)
+ && has_flexible_array_data_member(second))
+ // A fake flexible array member has been changed into
+ // a real flexible array ...
+ return true;
+ return false;
+}
+
+/// Test if a diff node carries a change from class with a fake
+/// flexible data member into a class with a real fexible data member.
+///
+/// A fake flexible array data member is a data member that is the
+/// last of the class/struct which type is an array of one element.
+/// This was used before C99 standardized flexible array data members.
+///
+/// @param the diff node to consider.
+///
+/// @return true iff @p dif carries a change from class with a fake
+/// flexible data member into a class with a real fexible data member.
+/// member.
+bool
+has_strict_fam_conversion(const diff *dif)
+{
+ const class_diff* d = is_class_diff(dif);
+ if (!d)
+ return false;
+
+ return has_strict_fam_conversion(d->first_class_decl(),
+ d->second_class_decl());
+}
+
/// Test if a class_diff node has static members added or removed.
///
/// @param diff the diff node to consider.
diff --git a/src/abg-ir.cc b/src/abg-ir.cc
index 5a569c36..78a4dfe0 100644
--- a/src/abg-ir.cc
+++ b/src/abg-ir.cc
@@ -10840,6 +10840,88 @@ var_decl_sptr
has_flexible_array_data_member(const class_decl_sptr& klass)
{return has_flexible_array_data_member(klass.get());}
+/// Test if the last data member of a class is an array with
+/// one element.
+///
+/// An array with one element is a way to mimic the flexible data
+/// member idiom that was later standardized in C99.
+///
+/// To learn more about the flexible data member idiom, please
+/// consider reading :
+/// https://en.wikipedia.org/wiki/Flexible_array_member.
+///
+/// The various ways of representing that idiom pre-standardization
+/// are presented in this article:
+/// https://developers.redhat.com/articles/2022/09/29/benefits-limitations-flexible-array-members#
+///
+/// @param klass the class to consider.
+///
+/// @return the data member which type is a fake flexible array, if
+/// any, or nil.
+var_decl_sptr
+has_fake_flexible_array_data_member(const class_decl& klass)
+{
+ var_decl_sptr nil;
+ const class_or_union::data_members& dms = klass.get_data_members();
+ if (dms.empty())
+ return nil;
+
+ if (array_type_def_sptr array = is_array_type(dms.back()->get_type()))
+ {// The type of the last data member is an array.
+ if (array->get_subranges().size() == 1
+ && array->get_subranges()[0]->get_length() == 1)
+ // The array has a size of one. We are thus looking at a
+ // "fake" flexible array data member. Let's return it.
+ return dms.back();
+ }
+
+ return nil;
+}
+
+/// Test if the last data member of a class is an array with
+/// one element.
+///
+/// An array with one element is a way to mimic the flexible data
+/// member idiom that was later standardized in C99.
+///
+/// To learn more about the flexible data member idiom, please
+/// consider reading :
+/// https://en.wikipedia.org/wiki/Flexible_array_member.
+///
+/// The various ways of representing that idiom pre-standardization
+/// are presented in this article:
+/// https://developers.redhat.com/articles/2022/09/29/benefits-limitations-flexible-array-members#
+///
+/// @param klass the class to consider.
+///
+/// @return the data member which type is a fake flexible array, if
+/// any, or nil.
+var_decl_sptr
+has_fake_flexible_array_data_member(const class_decl* klass)
+{return has_fake_flexible_array_data_member(*klass);}
+
+/// Test if the last data member of a class is an array with
+/// one element.
+///
+/// An array with one element is a way to mimic the flexible data
+/// member idiom that was later standardized in C99.
+///
+/// To learn more about the flexible data member idiom, please
+/// consider reading :
+/// https://en.wikipedia.org/wiki/Flexible_array_member.
+///
+/// The various ways of representing that idiom pre-standardization
+/// are presented in this article:
+/// https://developers.redhat.com/articles/2022/09/29/benefits-limitations-flexible-array-members#
+///
+/// @param klass the class to consider.
+///
+/// @return the data member which type is a fake flexible array, if
+/// any, or nil.
+var_decl_sptr
+has_fake_flexible_array_data_member(const class_decl_sptr& klass)
+{return has_fake_flexible_array_data_member(klass.get());}
+
/// Test wheter a type is a declaration-only class.
///
/// @param t the type to considier.
@@ -10862,7 +10944,6 @@ is_declaration_only_class_or_union_type(const type_base *t,
return false;
}
-
/// Test wheter a type is a declaration-only class.
///
/// @param t the type to considier.
diff --git a/src/abg-suppression-priv.h b/src/abg-suppression-priv.h
index 351c5965..e4d65df8 100644
--- a/src/abg-suppression-priv.h
+++ b/src/abg-suppression-priv.h
@@ -586,6 +586,9 @@ class type_suppression::priv
mutable regex::regex_t_sptr source_location_to_keep_regex_;
mutable vector<string> changed_enumerator_names_;
mutable vector<regex::regex_t_sptr> changed_enumerators_regexp_;
+ // Whether the "has_strict_flexible_array_data_member_conversion"
+ // property was set.
+ bool has_strict_fam_conv_;
priv();
@@ -602,7 +605,8 @@ public:
type_kind_(type_kind),
consider_reach_kind_(consider_reach_kind),
reach_kind_(reach_kind),
- has_size_change_(false)
+ has_size_change_(false),
+ has_strict_fam_conv_(false)
{}
/// Get the regular expression object associated to the 'type_name_regex'
diff --git a/src/abg-suppression.cc b/src/abg-suppression.cc
index 326d003e..0fb6d057 100644
--- a/src/abg-suppression.cc
+++ b/src/abg-suppression.cc
@@ -808,6 +808,21 @@ void
type_suppression::set_changed_enumerators_regexp(const vector<regex::regex_t_sptr>& n)
{priv_->changed_enumerators_regexp_ = n;}
+/// Getter of the "has_string_fam_conversion" property.
+///
+/// @return the value of the "has_string_fam_conversion" property.
+bool
+type_suppression::has_strict_fam_conversion () const
+{return priv_->has_strict_fam_conv_;}
+
+/// Setter of the "has_string_fam_conversion" property.
+///
+/// @param f the new value of the "has_string_fam_conversion"
+/// property.
+void
+type_suppression::set_has_strict_fam_conversion(bool f)
+{priv_->has_strict_fam_conv_ = f;}
+
/// Evaluate this suppression specification on a given diff node and
/// say if the diff node should be suppressed or not.
///
@@ -967,6 +982,11 @@ type_suppression::suppresses_diff(const diff* diff) const
const class_diff* klass_diff = dynamic_cast<const class_diff*>(d);
if (klass_diff)
{
+ const class_decl_sptr& first_class =
+ klass_diff->first_class_decl();
+ const class_decl_sptr& second_class =
+ klass_diff->second_class_decl();
+
// We are looking at a class diff ...
if (!get_data_member_insertion_ranges().empty())
{
@@ -981,9 +1001,6 @@ type_suppression::suppresses_diff(const diff* diff) const
// that suppression applies to types that have size
// change.
- const class_decl_sptr& first_type_decl =
- klass_diff->first_class_decl();
-
if (klass_diff->inserted_data_members().empty()
&& klass_diff->changed_data_members().empty())
// So there is a has_data_member_inserted_* clause,
@@ -1001,7 +1018,7 @@ type_suppression::suppresses_diff(const diff* diff) const
for (const auto& range : get_data_member_insertion_ranges())
if (is_data_member_offset_in_range(is_var_decl(member),
range,
- first_type_decl.get()))
+ first_class.get()))
matched = true;
if (!matched)
@@ -1017,7 +1034,7 @@ type_suppression::suppresses_diff(const diff* diff) const
for (const auto& range : get_data_member_insertion_ranges())
if (is_data_member_offset_in_range(member, range,
- first_type_decl.get()))
+ first_class.get()))
matched = true;
if (!matched)
@@ -1027,6 +1044,20 @@ type_suppression::suppresses_diff(const diff* diff) const
else
return false;
}
+
+ // Support for the
+ // "has_strict_flexible_array_data_member_conversion = true"
+ // clause.
+ if (has_strict_fam_conversion())
+ {
+ // Let's detect if the first class of the diff has a fake
+ // flexible array data member that got turned into a real
+ // flexible array data member.
+ if (!((get_has_size_change() || ((first_class->get_size_in_bits()
+ == second_class->get_size_in_bits())))
+ && filtering::has_strict_fam_conversion(klass_diff)))
+ return false;
+ }
}
const enum_diff* enum_dif = dynamic_cast<const enum_diff*>(d);
@@ -2321,6 +2352,14 @@ read_type_suppression(const ini::config::section& section)
}
}
+ // Support "has_strict_flexible_array_data_member_conversion"
+ ini::simple_property_sptr has_strict_fam_conv =
+ is_simple_property
+ (section.find_property("has_strict_flexible_array_data_member_conversion"));
+ string has_strict_fam_conv_str = has_strict_fam_conv
+ ? has_strict_fam_conv->get_value()->as_string()
+ : "";
+
if (section.get_name() == "suppress_type")
result.reset(new type_suppression(label_str, name_regex_str, name_str));
else if (section.get_name() == "allow_type")
@@ -2388,6 +2427,9 @@ read_type_suppression(const ini::config::section& section)
&& !changed_enumerators_regexp.empty())
result->set_changed_enumerators_regexp(changed_enumerators_regexp);
+ if (has_strict_fam_conv_str == "yes" || has_strict_fam_conv_str == "true")
+ result->set_has_strict_fam_conversion(true);
+
return result;
}
diff --git a/tests/data/Makefile.am b/tests/data/Makefile.am
index 15c685e3..8af6a2c4 100644
--- a/tests/data/Makefile.am
+++ b/tests/data/Makefile.am
@@ -1934,6 +1934,14 @@ test-diff-suppr/test-has-data-member-inserted-at-1-v0.o \
test-diff-suppr/test-has-data-member-inserted-at-1-v1.c \
test-diff-suppr/test-has-data-member-inserted-at-1-v1.o \
test-diff-suppr/test-has-data-member-inserted-at-1.1.suppr \
+test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-1.suppr \
+test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-2.suppr \
+test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-1.txt \
+test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-2.txt \
+test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.c \
+test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.c \
+test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.o \
+test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.o \
\
test-diff-dwarf-abixml/test0-pr19026-libvtkIOSQL-6.1.so.1 \
test-diff-dwarf-abixml/test0-pr19026-libvtkIOSQL-6.1.so.1.abi \
diff --git a/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-1.suppr b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-1.suppr
new file mode 100644
index 00000000..5cb8d880
--- /dev/null
+++ b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-1.suppr
@@ -0,0 +1,4 @@
+[suppress_type]
+ type_kind = struct
+ has_size_change = true
+ has_strict_flexible_array_data_member_conversion = true
diff --git a/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-2.suppr b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-2.suppr
new file mode 100644
index 00000000..384409d0
--- /dev/null
+++ b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-2.suppr
@@ -0,0 +1,3 @@
+[suppress_type]
+ type_kind = struct
+ has_strict_flexible_array_data_member_conversion = true
diff --git a/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-1.txt b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-1.txt
new file mode 100644
index 00000000..b4ea5bf1
--- /dev/null
+++ b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-1.txt
@@ -0,0 +1,4 @@
+Functions changes summary: 0 Removed, 0 Changed, 0 Added function
+Variables changes summary: 0 Removed, 0 Changed, 0 Added variable
+Unreachable types summary: 0 removed, 0 changed (1 filtered out), 0 added type
+
diff --git a/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-2.txt b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-2.txt
new file mode 100644
index 00000000..2352dd4e
--- /dev/null
+++ b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-2.txt
@@ -0,0 +1,14 @@
+Functions changes summary: 0 Removed, 0 Changed, 0 Added function
+Variables changes summary: 0 Removed, 0 Changed, 0 Added variable
+Unreachable types summary: 0 removed, 1 changed, 0 added type
+
+1 changed type unreachable from any public interface:
+
+ [C] 'struct foo' changed:
+ type size changed from 64 to 32 (in bits)
+ 1 data member change:
+ type of 'int flex[1]' changed:
+ type name changed from 'int[1]' to 'int[]'
+ array type size changed from 32 to 'unknown'
+ array type subrange 1 changed length from 1 to 'unknown'
+
diff --git a/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.c b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.c
new file mode 100644
index 00000000..1397cd52
--- /dev/null
+++ b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.c
@@ -0,0 +1,11 @@
+/*
+ * Compile this with:
+ * gcc -g -c test-has-strict-flexible-array-data-member-conversion-v0.c
+ */
+struct foo
+{
+ int x;
+ int flex[1];
+};
+
+struct foo S;
diff --git a/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.o b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.o
new file mode 100644
index 0000000000000000000000000000000000000000..8d0a755d353d580e6afb96dc55a021322caf5a93
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diff --git a/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.c b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.c
new file mode 100644
index 00000000..95386d41
--- /dev/null
+++ b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.c
@@ -0,0 +1,11 @@
+/*
+ * Compile this with:
+ * gcc -g -c test-has-strict-flexible-array-data-member-conversion-v1.c
+ */
+struct foo
+{
+ int x;
+ int flex[];
+};
+
+struct foo S;
diff --git a/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.o b/tests/data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.o
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diff --git a/tests/test-diff-suppr.cc b/tests/test-diff-suppr.cc
index 8c9ad070..119be55b 100644
--- a/tests/test-diff-suppr.cc
+++ b/tests/test-diff-suppr.cc
@@ -2376,6 +2376,26 @@ InOutSpec in_out_specs[] =
"data/test-diff-suppr/test-has-data-member-inserted-at-2-report.3.txt",
"output/test-diff-suppr/test-has-data-member-inserted-at-2-report.3.txt"
},
+ {
+ "data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.o",
+ "data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.o",
+ "",
+ "",
+ "data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-1.suppr",
+ "--drop-private-types --no-default-suppression --non-reachable-types",
+ "data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-1.txt",
+ "output/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-1.txt",
+ },
+ {
+ "data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v0.o",
+ "data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-v1.o",
+ "",
+ "",
+ "data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-2.suppr",
+ "--drop-private-types --no-default-suppression --non-reachable-types",
+ "data/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-2.txt",
+ "output/test-diff-suppr/test-has-strict-flexible-array-data-member-conversion-report-2.txt",
+ },
// This should be the last entry
{NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}
};
--
2.42.0

507
SPECS/libabigail.spec
Unescape View File

@ -0,0 +1,507 @@
%global tarball_revision 0
%global tarball_name %{name}-%{version}
Name: libabigail
Version: 2.4
Release: 3%{?dist}
Summary: Set of ABI analysis tools
License: Apache-2.0 WITH LLVM-exception
URL: https://sourceware.org/libabigail/
Source0: http://mirrors.kernel.org/sourceware/libabigail/%{tarball_name}.tar.xz
Patch1: 0001-Bug-31045-Don-t-try-setting-translation-unit-for-uni.patch
Patch2: 0002-suppression-Add-has_strict_flexible_array_data_membe.patch
BuildRequires: git
BuildRequires: binutils-devel
BuildRequires: gcc-c++
BuildRequires: libtool
BuildRequires: elfutils-devel
BuildRequires: libxml2-devel
BuildRequires: doxygen
BuildRequires: python3-sphinx
BuildRequires: texinfo
BuildRequires: dpkg
BuildRequires: wget
BuildRequires: koji
BuildRequires: python3-koji
%description
The libabigail package comprises seven command line utilities:
abidiff, kmidiff, abipkgdiff, abicompat, abidw, and abilint.
The abidiff command line tool compares the ABI of two
ELF shared libraries and emits meaningful textual reports about
changes impacting exported functions, variables and their types.
Simarly, the kmidiff compares the kernel module interface of two Linux
kernels. abipkgdiff compares the ABIs of ELF binaries contained in
two packages. abicompat checks if a subsequent version of a shared
library is still compatible with an application that is linked against
it. abidw emits an XML representation of the ABI of a given ELF
shared library. abilint checks that a given XML representation of the
ABI of a shared library is correct.
Install libabigail if you need to compare the ABI of ELF shared
libraries.
%package devel
Summary: Shared library and header files to write ABI analysis tools
Requires: %{name}%{?_isa} = %{version}-%{release}
%description devel
This package contains a shared library and the associated header files
that are necessary to develop applications that use the C++ Libabigail
library. The library provides facilities to analyze and compare
application binary interfaces of shared libraries in the ELF format.
%package doc
Summary: Man pages, texinfo files and html manuals of libabigail
%description doc
This package contains documentation for the libabigail tools in the
form of man pages, texinfo documentation and API documentation in html
format.
%if 0%{?fedora}
%package fedora
Summary: Utility to compare the ABI of Fedora packages
BuildRequires: python3-devel
BuildRequires: python3-koji
BuildRequires: python3-mock
BuildRequires: python3-rpm
BuildRequires: python3-pyxdg
#For x-rpm mimetype definition!
BuildRequires: mailcap
Requires: %{name}%{?_isa} = %{version}-%{release}
Requires: curl
Requires: koji
Requires: python3 >= 3.6
Requires: python3-koji
Requires: python3-pyxdg
Requires: python3-rpm
#For x-rpm mimetype definition!
Requires: mailcap
%description fedora
This package contains the fedabipkgdiff command line utility, which
interacts with the Fedora Build System over the internet to let the
user compare the ABI of Fedora packages without having to download
them manually.
%endif
%prep
%setup -n %{tarball_name}
# Create a git repo within the expanded tarball.
git init
git config user.name "Dodji Seketeli"
git config user.email "dodji@redhat.com"
git add .
git commit -a -q -m "%{version} baseline."
# Apply all the patches on top.
git am %{patches}
#As one of the patches touches a Makefile.am,
# we need to regenerate the Makefile.in files.
autoreconf
%build
%configure --enable-ctf --disable-silent-rules --disable-zip-archive --disable-static
make %{?_smp_mflags}
pushd doc
make html-doc
pushd manuals
make html-doc
make man
make info
popd
popd
%install
%make_install
find %{buildroot} -name '*.la' -exec rm -f {} ';'
# Install man and texinfo files as they are not installed by the
# default 'install' target of the makefile.
make -C doc/manuals install-man-and-info-doc DESTDIR=%{buildroot}
%if 0%{?fedora}
# Explicitly use Python 3 as the interpreter
pathfix.py -i %{__python3} -pn %{buildroot}%{_bindir}/fedabipkgdiff
%endif
%check
time make %{?_smp_mflags} check check-self-compare || (cat tests/test-suite.log && exit 2)
if test $? -ne 0; then
cat tests/tests-suite.log
fi
%ldconfig_scriptlets
%files
%{_bindir}/abicompat
%{_bindir}/abidiff
%{_bindir}/abidw
%{_bindir}/abilint
%{_bindir}/abipkgdiff
%{_bindir}/kmidiff
%{_libdir}/libabigail.so.3
%{_libdir}/libabigail.so.3.0.0
%{_libdir}/libabigail/default.abignore
%doc README AUTHORS ChangeLog
%license LICENSE.txt license-change-2020.txt
%{_mandir}/man1/*
%{_mandir}/man7/*
%{_infodir}/abigail.info*
%files devel
%{_libdir}/libabigail.so
%{_libdir}/pkgconfig/libabigail.pc
%{_includedir}/*
%{_datadir}/aclocal/abigail.m4
%files doc
%license LICENSE.txt license-change-2020.txt
%doc doc/manuals/html/*
%if 0%{?fedora}
%files fedora
%{_bindir}/fedabipkgdiff
%endif
%changelog
* Mon Nov 20 2023 Dodji Seketeli <dodji@redhat.com> - 2.4-3
- Fix SPDX licensing string
* Wed Nov 15 2023 Dodji Seketeli <dodji@redhat.com> - 2.4-2
- Fix sourceware.org/PR31045
"Don't try setting translation unit for unique types"
Apply patch
0001-Bug-31045-Don-t-try-setting-translation-unit-for-uni.patch.
- Fix sourceware.org/PR31017
"Support Flex array conversion suppression"
Apply patch 0002-suppression-Add-has_strict_flexible_array_data_membe.patch
- Use SPDX license description
- Add git as build requirement
- Use git to apply the patches as they apply binary changes and patch
doesn't know how to handle these.
- As the paches touch Makefile.am files, run autoreconf after
applying the patches.
* Fri Oct 20 2023 Dodji Seketeli <dodji@redhat.com> - 2.4-1
- Update to upstream 2.4 tarball
- Support soname bumped to libabigail.so.3.0.0
* Thu Apr 27 2023 Dodji Seketeli <dodji@redhat.com> - 2.3-1
- Update to upstream 2.3 release
- Don't do "dos2unix doc/manuals/html/_static/jquery.js"
The file doc/manuals/html/_static/jquery.js is no more.
Hence, don't BuildRequires: dos2unix anymore.
- The libaigail binary is now libabigail.so.2.0.0.
* Fri Dec 2 2022 Dodji Seketeli <dodji@redhat.com> - 2.2-1
- Update to upstream 2.2 release.
- Switch to a tar.xz tarball.
* Wed Sep 21 2022 Dodji Seketeli <dodji@redhat.com> - 2.1-1
- Update to upstream 2.1
- Add libabigail.so.1 and libabigail.so.1.0.0 to the package.
- Enable CTF support when running the tests.
- Add binutils-devel as BuildRequires, for CTF.
* Mon Oct 4 2021 Dodji Seketeli <dodji@redhat.com> - 2.0-1
- Update to upstream 2.0 tarball
- Change License to ASL 2.0 to comply with the upstream license change.
* Thu Feb 25 2021 Dodji Seketeli <dodji@redhat.com> - 1.8.2-1
- Update to upstream 1.8.2 point release
* Wed Jan 27 2021 Dodji Seketeli <dodji@redhat.com> - 1.8.1-1
- Update to upstream fixes up to libabigail-1.8.1
This encompasses this fixes, compared to the last 1.8 release:
ir: Add better comments to types_have_similar_structure
mainpage: Update web page for 1.8 release
Bug 26992 - Try harder to resolve declaration-only classes
Bug 27204 - potential loss of some aliased ELF function symbols
Ignore duplicated functions and those not associated with ELF symbols
Bug 27236 - Pointer comparison wrongly fails because of typedef change
Bug 27233 - fedabipkgdiff fails on package gnupg2 from Fedora 33
Bug 27232 - fedabipkgdiff fails on gawk from Fedora 33
dwarf-reader: Support fast DW_FORM_line_strp string comparison
gen-changelog.py: Update call to subprocess.Popen & cleanup
Bug 27255 - fedabipkgdiff fails on nfs-utils on Fedora 33
abidiff: support --dump-diff-tree with --leaf-changes-only
ir: Arrays are indirect types for type structure similarity purposes
Add qualifier / typedef / array / pointer test
abg-ir: Optimize calls to std::string::find() for a single char.
abipkgdiff: Address operator precedence warning
* Tue Dec 1 2020 Dodji Seketeli <dodji@redhat.com> - 1.8-1
- Update to upstream 1.8
- Add "make check-self-compare" to the regression tests
- Add BuildRequires python3-koji
* Mon Mar 2 2020 Dodji Seketeli <dodji@seketeli.org> - 1.7-1
- Update to upstream 1.7
- Add Koji as BuildRequires
Fixes: RHBZ#1799575
* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.6-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Wed Mar 27 2019 Dodji Seketeli <dodji@redhat.com> - 1.6-1
- Update to upstream 1.6
- Removed patches that are now upstream
Support-having-several-debuginfo-search-dirs-for-a-b.patch
Add-a-fail-no-debug-info-to-abidiff.patch
* Wed Mar 13 2019 Mathieu Bridon <bochecha@daitauha.fr> - 1.5-4
- Remove unnecessary dependencies: python3-unittest2 and wget which
was referred to twice.
- Better group dependencies: Many dependencies are only required for
fedabipkgdiff, so let's put them under the right conditional.
- Split fedabipkgdiff to its own subpackage
This tool is very specific, and only useful to Fedora developers,
not all developers. It also has lots of dependencies which aren't
required by the other tools. Splitting it to its own specialized
package makes the main package, with its library and utilities,
much lighter.
* Thu Mar 7 2019 Tim Landscheidt <tim@tim-landscheidt.de> - 1.5-4
- Remove obsolete requirements for %%post/%%preun scriptlets
* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.5-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Mon Nov 12 2018 Dodji Seketeli <dodji@seketeli.org> - 1.5-2
- Apply patches
Support-having-several-debuginfo-search-dirs-for-a-b.patch and
Add-a-fail-no-debug-info-to-abidiff.patch
* Thu Oct 25 2018 Dodji Seketeli <dodji@seketeli.org> - 1.5-1
- Update to upstream 1.5
* Wed Jul 25 2018 Nils Philippsen <nils@tiptoe.de> - 1.4-2
- explicitly use Python 3 for fedabipkgdiff
* Fri Jul 13 2018 Dodji Seketeli <dodji@redhat.com> - 1.4-1
- Update to upstream 1.4
- Merge change to build fedabipkgdiff in Fedora only.
* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.3-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Tue Jun 19 2018 Miro Hrončok <mhroncok@redhat.com> - 1.3-2
- Rebuilt for Python 3.7
* Wed May 16 2018 Dodji Seketeli <dodji@redhat.com> - 1.3-1
- Update to upstream 1.3
- Use python3 modules
* Mon Mar 19 2018 Dodji Seketeli <dodji@redhat.com> - 1.2-2
- Depend on Koji only on Fedora
* Mon Mar 5 2018 Dodji Seketeli <dodji@redhat.com> - 1.2-1
- Update to upstream 1.2
* Fri Feb 09 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.1-4
- Escape macros in %%changelog
* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.1-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Fri Feb 02 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.1-2
- Switch to %%ldconfig_scriptlets
* Thu Jan 25 2018 Dodji Seketeli <dodji@redhat.com> - 1.1-1
- Update to upstream 1.1
- Use python2-sphynx, rpm-python2, python2-rpm rather than
python-sphinx, rpm-python.
* Wed Nov 22 2017 Dodji Seketeli <dodji@seketeli.org> - 1.0-1
- Add missing %%{dist} to release.
* Tue Nov 7 2017 Dodji Seketeli <dodji@redhat.com> - 1.0-1
- Update to upstream 1.0 tarball
- Adjust tarball_revision and tarball_name macros
- Adjust Release macro
- Remove the koji build require as python2-koji is enough
- Replace the pyxdg build require with the python2-pyxdg one.
- Added missing build and runtime require 'mailcap' to allow
fedabipkgdiff to detect RPM files
- Update description to account for the new kmidiff tool
- Remove patches that got applied upstream:
0001-A-suppressed-diff-node-implies-suppressing-all-equiv.patch
0001-Bug-20927-Segfault-when-HOME-is-not-set.patch
0001-Fix-aborting-when-reading-.foo-symbols-from-a-ppc64-.patch
- Add kmidiff to the RPM
* Fri Oct 06 2017 Troy Dawson <tdawson@redhat.com> - 1.0-0.13.rc6.4
- Fix rawhide FTBFS - Added Buildrequires python2-koji
* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0-0.12.rc6.4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0-0.11.rc6.4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Mon May 15 2017 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0-0.10.rc6.4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_27_Mass_Rebuild
* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0-0.9.rc6.4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Fri Dec 9 2016 Dodji Seketeli <dodji@redhat.com> - 1.0-0.8.rc6.4
- Fix upstream bug - Fix aborting when reading .foo symbols from a ppc64 binary
* Mon Dec 5 2016 Dodji Seketeli <dodji@redhat.com> - 1.0-0.8.rc6.3
- Fix upstream Bug 20927 - Segfault when abidiff is invoked with $HOME empty
Apply the upstream patch here.
* Sat Nov 26 2016 Dodji Seketeli <dodji@redhat.com> - 1.0-0.8.rc6.2
- Fix an issue where some suppressed diff nodes are still visible in change reports
This implies applying upstream patch:
"[PATCH] A suppressed diff node implies suppressing all equivalent nodes too"
* Wed Nov 23 2016 Dodji Seketeli <dodji@redhat.com> - 1.0-0.8.rc6.1
- Update to upstream 1.0.rc6 tarball
- Add wget as a build and runtime requirement. It's useful for fedabipkgdiff
* Mon Aug 29 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.8.rc5.5
- Update the package description to mention fedabipkgdiff
* Mon Aug 29 2016 Chenxiong Qi <cqi@redhat.com> - 1.0-0.8.rc5.4
- Add pyxdg, rpm-python, koji and python2 as runtime dependencies
* Tue Jun 28 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.8.rc5.3
- Fix previous change log entry
* Tue Jun 28 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.8.rc5.2
- Add README
* Mon Jun 27 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.8.rc5.1
- Update to upstream 1.0.rc5 tarball
- Add new build requires for new fedabipkgdiff tool:
python2-devel, rpm-python, python2-mock, koji, pyxdg, python2-unittest2
- Add new %%{_bindir}/fedabipkgdiff binary and
%%{_libdir}/libabigail/default.abignore configuration file to the set
of distributed files.
- Drop patches that were integrated upstream:
0001-Bug-19961-Distinguish-between-PI-executable-and-shar.patch
0002-Bug-19964-Cannot-load-function-aliases-on-ppc64.patch
* Mon May 2 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.8.rc4.3%{?dist}
- Add README file
* Mon Apr 25 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.8.rc4.2
- Fix PIE and ppc64 function aliases handling.
The exact two upstream bugs fixed are:
Bug 19961 - Distinguish between PI executable and shared library
Bug 19964 - Cannot load function aliases on ppc64
The two upstream patches applied are 8944ceb9ef03a4187 and 2529f84ae0e2ca2a
* Sun Apr 17 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.8.rc4.1
- Update to upstream 1.0.rc4
- Remove fix-test-diff-pkg-patch.txt as it was applied upstream.
* Tue Mar 8 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.rc3.2
- Fix test-diff-pkg regression test failure due to a race condition.
* Tue Mar 8 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.rc3.1
- Update to upstream 1.0.rc3
- Add gcc-c++ as BuildRequires
- Measure the time taken by regression tests
* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.0-0.rc2.1.1
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Thu Jan 7 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.rc2.1
- Update to upstream 1.0.rc2
- This fixes an important regression in the handling of binaries
which debug info have been compressed with dwz.
- Fix source tarball URL.
* Wed Jan 6 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.rc1.3
- Run make check in // if possible
* Wed Jan 6 2016 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.rc1.2
- Add/Remove info pages to/from info pages database after install/before remove
* Tue Jan 5 2016 Dodji Seketeli <dodji@redhat.com> - 1.0-0.rc1.1
- Ship man/info pages right into the main package, along with the main
programs.
- Update to upstream release 1.0.rc1
- Significant changes include:
rhtbz/1283906 - crash in abigail::dwarf_reader::build_reference_type()
libabigail/19336 - Better handle redundantly qualified reference types
libabigail/19126 - abidw segv on a dwz compressed version of r300_dri.so
libabigail/19355 - Libabigail slow on r300_dri.so
Numerous other bug fixes and cleanups
* Mon Nov 16 2015 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.7.rc0.20151116gitd8bcceb
- Update to upstream release 1.0.rc0
- Take a tarball built using make dist now.
- Update the comments in the spec regarding how the tarball has been generated.
- Do not run autoreconf -i anymore, during the build.
* Wed Sep 9 2015 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.6.20150909git164d17e
- Update to upstream git commit hash 164d17e
Bug 18791 - libabigail fails to read the output of abidw
Bug 18818 - abidw aborts on a class with a non-complete base class
Bug 18828 - Handle force-resolving of multiple declarations-only of the same type
Bug 18844 - assert failure in abidw at abg-dwarf-reader.cc:6537
Bug 18894 - Fix representation of enumerators in abixml format
Bug 18893 - type degradation from dwarf to abixml on libGLU.so
Bug 18892 - type degradation from DWARF to abixml on libtsan.so
Bug 18904 - Fix support for C++ rvalue references
Numerous additional bug fixes
Added .deb, tarball and directory support to abipkgdiff
Several improvements to abidw, abidiff and abilint
- Added dpkg build dependency to activate support of .deb archives
- cat tests/test-suite.log when check fails
- Update description to add abipkgdiff
* Mon Jul 27 2015 Sinny Kumari <ksinny@gmail.com> - 1.0-0.5.20150727gitf0d319a
- Update to upstream git commit hash f0d319a. Returns different exit status code
when abipkgdiff runs and various other bug fixes in libabigail.
- Adjust date, git_revision and Release macros
* Mon Jul 20 2015 Sinny Kumari <ksinny@gmail.com> - 1.0-0.4.20150720gitab1316b
- Update to upstream git commit hash ab1316b. It brings various bug fixes and a
new abipkgdiff tool to detect abi changes at package level.
- Install abipkgdiff binary in bindir
- Adjust date, git_revision and Release macros
* Thu Jun 25 2015 Dodji Seketeli <dodji@seketeli.org> - 1.0-0.3.20150625git43c06a8
- Update to upstream git commit hash 43c06a8 (pre-release of 1.0).
This brings lots of bug fixes as well as some improvements in change
report suppression capabilities in the library and in the abidiff
tool.
- Tarball name format is now clearer: %%{name}-%%{version}-git-%%{git_revision}
- Add new macro tarball_name for that
- Adjust the Source0, git_revision, date, Release macros
- Adjust the %%setup directive to the fact that the tarball now extracts to
a directory named %%{name}-%%{version}-git-%%{git_revision}
- Adjust the packaging of the man pages as some of them moved from
section 7 to section 1.
* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0-0.2.20150422gita9582d8
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Wed Apr 22 2015 Sinny Kumari <ksinny@gmail.com> - 1.0-0.1.20150420gita9582d8
- Add COPYING-GPLV3 license file as well
- Remove python-sphinx-latex from BuildRequires
- Package latest source tar with git revision a9582d8
* Sat Jan 24 2015 Sinny Kumari <ksinny@gmail.com> - 1.0-0.3.20150114git63c81f0
- Specify only sub-packgae name instead of giving full package name
- Add info as post and preun Requires for doc sub-package
* Fri Jan 23 2015 Sinny Kumari <ksinny@gmail.com> - 1.0-0.2.20150114git63c81f0
- Add python-sphinx-latex as BuildRequires
- Use license instead of doc macro for license file installation
- Update checkout value
* Sun Jan 18 2015 Sinny Kumari <ksinny@gmail.com> - 1.0-0.1.git.63c81f0
- Initial build of the libabigail package using source code from git
revision 63c81f0.
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