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| author | Sam James <sam@gentoo.org> | 2022-03-22 17:33:09 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2022-03-22 21:53:43 -0400 |
| commit | cb7b1c9014945cb79cdd0b375e65724d6c574a8c (patch) | |
| tree | 746e7102985b8312f3bb9873db7c1665ff5d49b7 /sysdeps | |
| parent | d3f2c2c8b57bdf9d963db8fa2372d6c1b86a337e (diff) | |
| download | glibc-cb7b1c9014945cb79cdd0b375e65724d6c574a8c.zip glibc-cb7b1c9014945cb79cdd0b375e65724d6c574a8c.tar.gz glibc-cb7b1c9014945cb79cdd0b375e65724d6c574a8c.tar.bz2 | |
configure.ac: fix bashisms in configure.ac
configure scripts need to be runnable with a POSIX-compliant /bin/sh.
On many (but not all!) systems, /bin/sh is provided by Bash, so errors
like this aren't spotted. Notably Debian defaults to /bin/sh provided
by dash which doesn't tolerate such bashisms as '=='.
This retains compatibility with bash.
Fixes configure warnings/errors like:
```
checking if compiler warns about alias for function with incompatible types... yes
/var/tmp/portage/sys-libs/glibc-2.34-r10/work/glibc-2.34/configure: 4209: test: xyes: unexpected operator
```
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/le/configure | 2 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64/le/configure.ac | 2 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure | 2 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure.ac | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/powerpc/powerpc64/le/configure b/sysdeps/powerpc/powerpc64/le/configure index 35950a6..395f9f7 100644 --- a/sysdeps/powerpc/powerpc64/le/configure +++ b/sysdeps/powerpc/powerpc64/le/configure @@ -113,7 +113,7 @@ CFLAGS="$save_CFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_powerpc64le_ldbl128_mabi" >&5 $as_echo "$libc_cv_compiler_powerpc64le_ldbl128_mabi" >&6; } -if test "$libc_cv_compiler_powerpc64le_ldbl128_mabi" == "no"; then : +if test "$libc_cv_compiler_powerpc64le_ldbl128_mabi" = "no"; then : critic_missing="$critic_missing The compiler must support -mabi=ieeelongdouble and -mlong-double-128 simultaneously." fi diff --git a/sysdeps/powerpc/powerpc64/le/configure.ac b/sysdeps/powerpc/powerpc64/le/configure.ac index 9f0423e..48d7089 100644 --- a/sysdeps/powerpc/powerpc64/le/configure.ac +++ b/sysdeps/powerpc/powerpc64/le/configure.ac @@ -63,7 +63,7 @@ long double x; [libc_cv_compiler_powerpc64le_ldbl128_mabi=yes], [libc_cv_compiler_powerpc64le_ldbl128_mabi=no]) CFLAGS="$save_CFLAGS"]) -AS_IF([test "$libc_cv_compiler_powerpc64le_ldbl128_mabi" == "no"], +AS_IF([test "$libc_cv_compiler_powerpc64le_ldbl128_mabi" = "no"], [critic_missing="$critic_missing The compiler must support -mabi=ieeelongdouble and -mlong-double-128 simultaneously."]) dnl objcopy (binutils) 2.26 or newer required to support the --update-section diff --git a/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure b/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure index 4ca1d15..b95a720 100644 --- a/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure +++ b/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure @@ -25,7 +25,7 @@ fi $as_echo "$libc_cv_mcpu_power10" >&6; } config_vars="$config_vars mcpu-power10 = $libc_cv_mcpu_power10" -if test "$libc_cv_mcpu_power10" == "yes"; then : +if test "$libc_cv_mcpu_power10" = "yes"; then : $as_echo "#define USE_PPC64_MCPU_POWER10 1" >>confdefs.h diff --git a/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure.ac b/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure.ac index ceb578c..257ca6c 100644 --- a/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure.ac +++ b/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure.ac @@ -9,6 +9,6 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ [libc_cv_mcpu_power10=yes], [libc_cv_mcpu_power10=no])]) LIBC_CONFIG_VAR([mcpu-power10], [$libc_cv_mcpu_power10]) -AS_IF([[test "$libc_cv_mcpu_power10" == "yes"]],[ +AS_IF([[test "$libc_cv_mcpu_power10" = "yes"]],[ AC_DEFINE(USE_PPC64_MCPU_POWER10)]) CFLAGS="$OLD_CFLAGS" |