diff options
| -rw-r--r-- | ChangeLog | 16 | ||||
| -rw-r--r-- | Makerules | 2 | ||||
| -rwxr-xr-x | configure | 10 | ||||
| -rw-r--r-- | configure.in | 10 | ||||
| -rw-r--r-- | libc.map | 2 | ||||
| -rw-r--r-- | math/libm-test.c | 58 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/configure | 24 |
7 files changed, 82 insertions, 40 deletions
@@ -1,3 +1,19 @@ +1997-06-16 00:54 Ulrich Drepper <drepper@cygnus.com> + + * libc.map: Add more symbols. + + * Mwkerules (load-map-file): Currectly handle missing map file. + +1997-06-15 17:00 Philip Blundell <Philip.Blundell@pobox.com> + + * configure.in: Correct detection of generic uname implementation. + +1997-06-15 23:19 Ulrich Drepper <drepper@cygnus.com> + + * math/libm-test.c: Fix typos. Patch by Andreas Jaeger. + + * libc.map: Add __nss_configure_lookup. Reported by Thorsten Kukuk. + 1997-06-15 00:43 Ulrich Drepper <drepper@cygnus.com> * Makeconfig: Define libc-map here. @@ -346,7 +346,7 @@ endif ifeq ($(versioning),yes) ifneq ($(..),) -load-map-file = $(wildcard $($(@F:%.so=%)-map) $(..)$($(@F:%.so=%)-map)) +load-map-file = $(wildcard $($(@F:%.so=%)-map) $($(@F:%.so=%)-map):%=$(..)%) else load-map-file = $($(@F:%.so=%)-map) endif @@ -2060,10 +2060,10 @@ for dir in $sysnames; do fi if test -z "$uname"; then - if test -r $sysdep_dir/$dir/uname.c || - test -r $sysdep_dir/$dir/uname.S || - { test -r $sysdep_dir/$dir/syscalls.list && - grep '^uname[ ]' $sysdep_dir/$dir/syscalls.list >/dev/null; }; then + if test -r $dest/uname.c || + test -r $dest/uname.S || + { test -r $dest/syscalls.list && + grep '^uname[ ]' $dest/syscalls.list >/dev/null; }; then uname=$dir fi fi @@ -2073,7 +2073,7 @@ done # If we will use the generic uname implementation, we must figure out what # it will say by examining the system, and write the results in config-name.h. -if test "$uname" = generic; then +if test "$uname" = "sysdeps/generic"; then uname_sysname=`echo $config_os | sed 's/[0-9.]*$//'` if test $uname_sysname != $config_os; then diff --git a/configure.in b/configure.in index a06fa35db2..667ac7e0c2 100644 --- a/configure.in +++ b/configure.in @@ -703,10 +703,10 @@ for dir in $sysnames; do fi [ if test -z "$uname"; then - if test -r $sysdep_dir/$dir/uname.c || - test -r $sysdep_dir/$dir/uname.S || - { test -r $sysdep_dir/$dir/syscalls.list && - grep '^uname[ ]' $sysdep_dir/$dir/syscalls.list >/dev/null; }; then + if test -r $dest/uname.c || + test -r $dest/uname.S || + { test -r $dest/syscalls.list && + grep '^uname[ ]' $dest/syscalls.list >/dev/null; }; then uname=$dir fi fi @@ -717,7 +717,7 @@ AC_LINK_FILES(`echo $libc_link_sources`, `echo $libc_link_dests`) # If we will use the generic uname implementation, we must figure out what # it will say by examining the system, and write the results in config-name.h. -if test "$uname" = generic; then +if test "$uname" = "sysdeps/generic"; then changequote(,)dnl uname_sysname=`echo $config_os | sed 's/[0-9.]*$//'` @@ -6,6 +6,7 @@ GLIBC_2.0 { _IO_stderr_; _IO_stdin_; _IO_stdout_; _nl_msg_cat_cntr; __environ; _environ; _res; ___brk_addr; __curbrk; _nl_current_LC_CTYPE; _libc_intl_domainname; + _sys_errlist; _sys_siglist; # helper functions __errno_location; __libc_init_first; __h_errno_location; @@ -50,6 +51,7 @@ GLIBC_2.0 { __select; __sched_get_priority_max; __sched_get_priority_min; __sched_getparam; __sched_getscheduler; __sched_setscheduler; __sched_yield; __on_exit; __gettimeofday; __fork; __clone; + __nss_configure_lookup; _dl_open; _IO_file_setbuf; # all functions and variables in the normal name space a*; b*; c*; d*; e*; f*; g*; h*; i*; j*; k*; l*; m*; diff --git a/math/libm-test.c b/math/libm-test.c index 156c7ebf98..be7538350b 100644 --- a/math/libm-test.c +++ b/math/libm-test.c @@ -42,7 +42,7 @@ It has tests for: acos, acosh, asin, asinh, atan, atan2, atanh, cbrt, ceil, copysign, cos, cosh, erf, erfc, exp, exp2, expm1, - fabs, fdim, floor, fmin, fmax, fmod, fpclassify, + fabs, fdim, floor, fmin, fmax, fmod, fpclassify, frexp, gamma, hypot, ilogb, isfinite, isinf, isnan, isnormal, ldexp, lgamma, log, log10, log1p, log2, logb, @@ -91,7 +91,7 @@ NaN values: There exist signalling and quiet NaNs. This implementation only uses signalling NaN as parameter but does not differenciate between the two kinds of NaNs as result. - + Inline functions: Inlining functions should give an improvement in speed - but not in precission. The inlined functions return reasonable values for a reasonable range of input values. The @@ -859,7 +859,7 @@ asinh_test (void) check_isinfp ("asinh(+inf) == +inf", FUNC(asinh) (plus_infty)); check_isinfn ("asinh(-inf) == -inf", FUNC(asinh) (minus_infty)); #endif - + } @@ -971,7 +971,7 @@ atanh_test (void) x = random_less (1.0); check_isnan_exc_ext ("atanh (x) == NaN plus invalid exception if |x| > 1", FUNC(atanh) (x), INVALID_EXCEPTION, x); - + #endif } @@ -1252,7 +1252,7 @@ static void signbit_test (void) { MATHTYPE x; - + check_bool ("signbit (+0) == 0", signbit (0) == 0); check_bool ("signbit (-0) != 0", signbit (minus_zero)); check_bool ("signbit (+inf) == 0", signbit (plus_infty) == 0); @@ -1264,7 +1264,7 @@ signbit_test (void) x = random_greater (0); check_bool ("signbit (x) == 0 for x > 0", signbit (x) == 0); - + } @@ -1290,7 +1290,7 @@ gamma_test (void) check ("gamma (1) == 1", FUNC(gamma) (1), 1); check ("gamma (4) == 6", FUNC(gamma) (4), 6); - + } @@ -1298,7 +1298,7 @@ static void lgamma_test (void) { MATHTYPE x; - + check_isinfp ("lgamma (+inf) == +inf", FUNC(lgamma) (plus_infty)); check_isnan_exc ("lgamma (0) == +inf plus divide by zero exception", FUNC(lgamma) (0), DIVIDE_BY_ZERO_EXCEPTION); @@ -1596,14 +1596,14 @@ sincos_test (void) { MATHTYPE sin_res, cos_res; fenv_t fenv; - + FUNC(sincos) (0, &sin_res, &cos_res); fegetenv (&fenv); check ("sincos (+0, &sin, &cos) puts +0 in sin", sin_res, 0); fesetenv (&fenv); check ("sincos (+0, &sin, &cos) puts 1 in cos", cos_res, 1); - FUNC(sincos) (minus_zero, &sin_res, &cos_res); + FUNC(sincos) (minus_zero, &sin_res, &cos_res); fegetenv (&fenv); check ("sincos (-0, &sin, &cos) puts -0 in sin", sin_res, minus_zero); fesetenv (&fenv); @@ -1711,7 +1711,7 @@ hypot_test (void) check_isinfp ("hypot (+inf, NaN) == +inf", FUNC(hypot) (minus_infty, nan_value)); check_isinfp ("hypot (-inf, NaN) == +inf", FUNC(hypot) (minus_infty, nan_value)); #endif - + check_isnan ("hypot (NaN, NaN) == NaN", FUNC(hypot) (nan_value, nan_value)); a = FUNC(hypot) (12.4L, 0.7L); @@ -2020,7 +2020,7 @@ static void fmod_test (void) { MATHTYPE x; - + x = random_greater (0); check_ext ("fmod (+0, y) == +0 for y != 0", FUNC(fmod) (0, x), 0, x); @@ -2046,14 +2046,14 @@ fmod_test (void) check_eps ("fmod (6.5, 2.3) == 1.9", FUNC(fmod) (6.5, 2.3), 1.9, CHOOSE(0, 1e-15, 0)); - check_eps ("fmod (-6.5, 2.3) == 1.9", FUNC(fmod) (-6.5, 2.3), -1.9, + check_eps ("fmod (-6.5, 2.3) == -1.9", FUNC(fmod) (-6.5, 2.3), -1.9, CHOOSE(0, 1e-15, 0)); check_eps ("fmod (6.5, -2.3) == 1.9", FUNC(fmod) (6.5, -2.3), 1.9, CHOOSE(0, 1e-15, 0)); - check_eps ("fmod (-6.5, -2.3) == 1.9", FUNC(fmod) (-6.5, -2.3), -1.9, + check_eps ("fmod (-6.5, -2.3) == -1.9", FUNC(fmod) (-6.5, -2.3), -1.9, CHOOSE(0, 1e-15, 0)); - + } @@ -2181,38 +2181,38 @@ static void remainder_test (void) { MATHTYPE result; - + result = FUNC(remainder) (1, 0); check_isnan_exc ("remainder(1, +0) == NaN plus invalid exception", result, INVALID_EXCEPTION); - + result = FUNC(remainder) (1, minus_zero); check_isnan_exc ("remainder(1, -0) == NaN plus invalid exception", result, INVALID_EXCEPTION); - + result = FUNC(remainder) (plus_infty, 1); check_isnan_exc ("remainder(+inf, 1) == NaN plus invalid exception", result, INVALID_EXCEPTION); - + result = FUNC(remainder) (minus_infty, 1); check_isnan_exc ("remainder(-inf, 1) == NaN plus invalid exception", result, INVALID_EXCEPTION); - + result = FUNC(remainder) (1.625, 1.0); check ("remainder(1.625, 1.0) == -0.375", result, -0.375); - + result = FUNC(remainder) (-1.625, 1.0); check ("remainder(-1.625, 1.0) == 0.375", result, 0.375); - + result = FUNC(remainder) (1.625, -1.0); check ("remainder(1.625, -1.0) == -0.375", result, -0.375); - + result = FUNC(remainder) (-1.625, -1.0); check ("remainder(-1.625, -1.0) == 0.375", result, 0.375); - + result = FUNC(remainder) (5.0, 2.0); check ("remainder(5.0, 2.0) == 1.0", result, 1.0); - + result = FUNC(remainder) (3.0, 2.0); check ("remainder(3.0, 2.0) == -1.0", result, -1.0); } @@ -2243,15 +2243,15 @@ remquo_test (void) result = FUNC(remquo) (1.625, 1.0, &quo); check ("remquo(1.625, 1.0, &x) == -0.375", result, -0.375); check_long ("remquo(1.625, 1.0, &x) puts 2 in x", quo, 2); - + result = FUNC(remquo) (-1.625, 1.0, &quo); check ("remquo(-1.625, 1.0, &x) == 0.375", result, 0.375); check_long ("remquo(-1.625, 1.0, &x) puts -2 in x", quo, -2); - + result = FUNC(remquo) (1.625, -1.0, &quo); check ("remquo(1.625, -1.0, &x) == -0.375", result, -0.375); check_long ("remquo(1.625, -1.0, &x) puts -2 in x", quo, -2); - + result = FUNC(remquo) (-1.625, -1.0, &quo); check ("remquo(-1.625, -1.0, &x) == 0.375", result, 0.375); check_long ("remquo(-1.625, -1.0, &x) puts 2 in x", quo, 2); @@ -4758,7 +4758,7 @@ main (int argc, char *argv[]) isfinite_test (); isnormal_test (); signbit_test (); - + /* trigonometric functions */ acos_test (); asin_test (); diff --git a/sysdeps/unix/sysv/linux/configure b/sysdeps/unix/sysv/linux/configure index 79dbf16912..a8780df917 100644 --- a/sysdeps/unix/sysv/linux/configure +++ b/sysdeps/unix/sysv/linux/configure @@ -98,3 +98,27 @@ fi if test -f $srcdir/elf/ldconfig.c; then has_ldconfig=yes fi + +# Generate stdio_lim.h +default_fopen_max="`${CC-gcc} -E $srcdir/sysdeps/unix/sysv/linux/mk-stdiolim.c | grep DEFAULT_FOPEN_MAX | cut -f2 -d':'`" +default_filename_max="`${CC-gcc} -E $srcdir/sysdeps/unix/sysv/linux/mk-stdiolim.c | grep DEFAULT_FILENAME_MAX | cut -f2 -d':'`" +# We double check if "default_fopen_max" and "default_filename_max" are +# ok or not. +if test "x$default_fopen_max" != "xOPEN_MAX" \ + -a "x$default_filename_max" != "xPATH_MAX" +then + sed -e "s/DEFAULT_FOPEN_MAX/$default_fopen_max/" \ + -e "s/DEFAULT_FILENAME_MAX/$default_filename_max/" \ + $srcdir/sysdeps/unix/sysv/linux/stdio_lim.h.in > stdio_lim.h.new + if test -r stdio_lim.h.new && cmp -s stdio_lim.h.new stdio_lim.h + then + echo stdio_lim.h unchanged + rm -f stdio_lim.h.new + else + mv -f stdio_lim.h.new stdio_lim.h + fi +else + # We remove the old one if we cannot generate the new one during + # configure. + rm -f stdio_lim.h +fi |