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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2024-03-14 14:59:35 -0300 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2024-07-02 14:25:52 +0200 |
| commit | 6cb25aff8583421cf7a55ddd40abd7bd49176c60 (patch) | |
| tree | c52cdad1a96889ae7d4d8f91488aa354f5c4c1c7 /sysdeps | |
| parent | 74630b1bb717fb98f4692261f2be8d5c84851fa3 (diff) | |
| download | glibc-6cb25aff8583421cf7a55ddd40abd7bd49176c60.zip glibc-6cb25aff8583421cf7a55ddd40abd7bd49176c60.tar.gz glibc-6cb25aff8583421cf7a55ddd40abd7bd49176c60.tar.bz2 | |
math: Fix i386 and m68k fmod/fmodf on static build (BZ 31488)
The commit 16439f419b removed the static fmod/fmodf on i386 and m68k
with and empty w_fmod.c (required for the ABIs that uses the newly
implementation). This patch fixes by adding the required symbols on
the arch-specific w_fmod{f}_compat.c implementation.
To statically build fmod fails on some ABI (alpha, s390, sparc) because
it does not export the ldexpf128, this is also fixed by this patch.
Checked on i686-linux-gnu and with a build for m68k-linux-gnu.
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Tested-by: Aurelien Jarno <aurelien@aurel32.net>
(cherry picked from commit 0b716305dfb48c2d13ed4f7d06c082b90c1d226f)
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/i386/fpu/w_fmod_compat.c | 7 | ||||
| -rw-r--r-- | sysdeps/i386/fpu/w_fmodf_compat.c | 7 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-opt/s_ldexpl.c | 4 | ||||
| -rw-r--r-- | sysdeps/m68k/m680x0/fpu/w_fmod_compat.c | 5 | ||||
| -rw-r--r-- | sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c | 7 |
5 files changed, 17 insertions, 13 deletions
diff --git a/sysdeps/i386/fpu/w_fmod_compat.c b/sysdeps/i386/fpu/w_fmod_compat.c index 5ac9995..528bfc2 100644 --- a/sysdeps/i386/fpu/w_fmod_compat.c +++ b/sysdeps/i386/fpu/w_fmod_compat.c @@ -7,8 +7,9 @@ # define LIBM_SVID_COMPAT 1 # undef compat_symbol # define compat_symbol(a, b, c, d) -#endif -#include <math/w_fmod_compat.c> -#ifdef SHARED +# include <math/w_fmod_compat.c> libm_alias_double (__fmod_compat, fmod) +#else +#include <math-type-macros-double.h> +#include <w_fmod_template.c> #endif diff --git a/sysdeps/i386/fpu/w_fmodf_compat.c b/sysdeps/i386/fpu/w_fmodf_compat.c index cc417e0..5a61693 100644 --- a/sysdeps/i386/fpu/w_fmodf_compat.c +++ b/sysdeps/i386/fpu/w_fmodf_compat.c @@ -7,8 +7,9 @@ # define LIBM_SVID_COMPAT 1 # undef compat_symbol # define compat_symbol(a, b, c, d) -#endif -#include <math/w_fmodf_compat.c> -#ifdef SHARED +# include <math/w_fmodf_compat.c> libm_alias_float (__fmod_compat, fmod) +#else +#include <math-type-macros-float.h> +#include <w_fmod_template.c> #endif diff --git a/sysdeps/ieee754/ldbl-opt/s_ldexpl.c b/sysdeps/ieee754/ldbl-opt/s_ldexpl.c index 1afbe7d..932cc43 100644 --- a/sysdeps/ieee754/ldbl-opt/s_ldexpl.c +++ b/sysdeps/ieee754/ldbl-opt/s_ldexpl.c @@ -17,13 +17,13 @@ License along with the GNU C Library; if not, see <https://www.gnu.org/licenses/>. */ -#if IS_IN (libc) +#if IS_IN (libc) && defined SHARED # define declare_mgen_alias(f,t) #endif #include <math-type-macros-ldouble.h> #include <s_ldexp_template.c> -#if IS_IN (libc) +#if IS_IN (libc) && defined SHARED long_double_symbol (libc, __ldexpl, ldexpl); long_double_symbol (libc, __wrap_scalbnl, scalbnl); #endif diff --git a/sysdeps/m68k/m680x0/fpu/w_fmod_compat.c b/sysdeps/m68k/m680x0/fpu/w_fmod_compat.c index 527d4fb..57f3809 100644 --- a/sysdeps/m68k/m680x0/fpu/w_fmod_compat.c +++ b/sysdeps/m68k/m680x0/fpu/w_fmod_compat.c @@ -7,8 +7,9 @@ # define LIBM_SVID_COMPAT 1 # undef compat_symbol # define compat_symbol(a, b, c, d) -#endif #include <math/w_fmod_compat.c> -#ifdef SHARED libm_alias_double (__fmod_compat, fmod) +#else +#include <math-type-macros-double.h> +#include <w_fmod_template.c> #endif diff --git a/sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c b/sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c index 5043586..88db07f 100644 --- a/sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c +++ b/sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c @@ -7,8 +7,9 @@ # define LIBM_SVID_COMPAT 1 # undef compat_symbol # define compat_symbol(a, b, c, d) -#endif -#include <math/w_fmodf_compat.c> -#ifdef SHARED +# include <math/w_fmodf_compat.c> libm_alias_float (__fmod_compat, fmod) +#else +#include <math-type-macros-float.h> +#include <w_fmod_template.c> #endif |