.

OBS-URL: https://build.opensuse.org/package/show/Base:System/findutils?expand=0&rev=66

LDBL_MAX-gcc4.4.patch

@@ -0,0 +1,36 @@
+| From: Werner Fink <werner@suse.de>
+| Date: Mon, 14 Mar 2016 14:20:51 +0000
+|
+| Is this wrong value of LDBL_MAX still valid got gcc > 4
+| Compare with
+| https://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00011.html
+|
+---
+ gl/lib/float.in.h |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- gl/lib/float.in.h
++++ gl/lib/float.in.h	2016-03-14 14:15:45.616871084 +0000
+@@ -112,21 +112,21 @@ extern const union gl_long_double_union
+    wrong.
+    On Linux/PowerPC with gcc 4.4, the value of LDBL_MAX is wrong.  */
+ #if (defined _ARCH_PPC || defined _POWER) && defined _AIX && (LDBL_MANT_DIG == 106) && defined __GNUC__
+ # undef LDBL_MIN_EXP
+ # define LDBL_MIN_EXP DBL_MIN_EXP
+ # undef LDBL_MIN_10_EXP
+ # define LDBL_MIN_10_EXP DBL_MIN_10_EXP
+ # undef LDBL_MIN
+ # define LDBL_MIN 2.22507385850720138309023271733240406422e-308L /* DBL_MIN = 2^-1022 */
+ #endif
+-#if (defined _ARCH_PPC || defined _POWER) && (defined _AIX || defined __linux__) && (LDBL_MANT_DIG == 106) && defined __GNUC__
++#if (defined _ARCH_PPC || defined _POWER) && (defined _AIX || defined __linux__) && (LDBL_MANT_DIG == 106) && (defined(__GNUC__) && (__GNUC__ == 4 && __GNUC_MINOR__ == 4))
+ # undef LDBL_MAX
+ /* LDBL_MAX is represented as { 0x7FEFFFFF, 0xFFFFFFFF, 0x7C8FFFFF, 0xFFFFFFFF }.
+    It is not easy to define:
+      #define LDBL_MAX 1.79769313486231580793728971405302307166e308L
+    is too small, whereas
+      #define LDBL_MAX 1.79769313486231580793728971405302307167e308L
+    is too large.  Apparently a bug in GCC decimal-to-binary conversion.
+    Also, I can't get values larger than
+      #define LDBL63 ((long double) (1ULL << 63))
+      #define LDBL882 (LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63)

findutils.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Mar 14 14:23:10 UTC 2016 - werner@suse.de
+
+- Add patch LDBL_MAX-gcc4.4.patch to fix build on all ppc platforms
+  Note that this patch might be a temporary patch.
+
 -------------------------------------------------------------------
 Mon Jan 11 22:25:09 UTC 2016 - mail@bernhard-voelker.de
 

findutils.spec

@@ -33,6 +33,7 @@ Source0:        http://ftp.gnu.org/pub/gnu/%{name}/%{name}-%{version}.tar.gz
 
 # adds a new option -xautofs to find to not descend into directories on autofs file systems
 Patch0:         findutils-4.4.2-xautofs.patch
+Patch1:         LDBL_MAX-gcc4.4.patch
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 # BuildRequire dejagnu for 'runtest' to execute all tests.
@@ -63,6 +64,7 @@ useful for finding things on your system.
 %prep
 %setup -q
 %patch0
+%patch1
 
 %build
 %if 0%{?qemu_user_space_build}