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gh-120671: Fix PY_CHECK_CC_WARNING() in configure.ac (#120822) 

Add missing space in AS_VAR_APPEND() on CFLAGS.
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Michael Allwright 2024-06-25 09:48:48 +02:00 committed by GitHub
parent fd0f814ade
commit 2106c9bef0
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GPG Key ID: B5690EEEBB952194
3 changed files with 10 additions and 9 deletions
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1
Misc/NEWS.d/next/Build/2024-06-21-09-24-03.gh-issue-120671.Z8sBQB.rst Normal file
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@ -0,0 +1 @@
Fix failing configure tests due to a missing space when appending to CFLAGS.

16
configure generated vendored
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@ -9619,7 +9619,7 @@ then :
else $as_nop
py_cflags=$CFLAGS
as_fn_append CFLAGS "-Wextra -Werror"
as_fn_append CFLAGS " -Wextra -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@ -9737,7 +9737,7 @@ then :
else $as_nop
py_cflags=$CFLAGS
as_fn_append CFLAGS "-Wunused-result -Werror"
as_fn_append CFLAGS " -Wunused-result -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@ -9782,7 +9782,7 @@ then :
else $as_nop
py_cflags=$CFLAGS
as_fn_append CFLAGS "-Wunused-parameter -Werror"
as_fn_append CFLAGS " -Wunused-parameter -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@ -9823,7 +9823,7 @@ then :
else $as_nop
py_cflags=$CFLAGS
as_fn_append CFLAGS "-Wint-conversion -Werror"
as_fn_append CFLAGS " -Wint-conversion -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@ -9864,7 +9864,7 @@ then :
else $as_nop
py_cflags=$CFLAGS
as_fn_append CFLAGS "-Wmissing-field-initializers -Werror"
as_fn_append CFLAGS " -Wmissing-field-initializers -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@ -9905,7 +9905,7 @@ then :
else $as_nop
py_cflags=$CFLAGS
as_fn_append CFLAGS "-Wsign-compare -Werror"
as_fn_append CFLAGS " -Wsign-compare -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@ -9946,7 +9946,7 @@ then :
else $as_nop
py_cflags=$CFLAGS
as_fn_append CFLAGS "-Wunreachable-code -Werror"
as_fn_append CFLAGS " -Wunreachable-code -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@ -9998,7 +9998,7 @@ then :
else $as_nop
py_cflags=$CFLAGS
as_fn_append CFLAGS "-Wstrict-prototypes -Werror"
as_fn_append CFLAGS " -Wstrict-prototypes -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */

2
configure.ac
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@ -2437,7 +2437,7 @@ AC_DEFUN([PY_CHECK_CC_WARNING], [
AS_VAR_PUSHDEF([py_var], [ac_cv_$1_]m4_normalize($2)[_warning])
AC_CACHE_CHECK([m4_ifblank([$3], [if we can $1 $CC $2 warning], [$3])], [py_var], [
AS_VAR_COPY([py_cflags], [CFLAGS])
AS_VAR_APPEND([CFLAGS], ["-W$2 -Werror"])
AS_VAR_APPEND([CFLAGS], [" -W$2 -Werror"])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],
[AS_VAR_SET([py_var], [yes])],
[AS_VAR_SET([py_var], [no])])