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-rw-r--r--Misc/NEWS.d/next/Build/2024-06-21-09-24-03.gh-issue-120671.Z8sBQB.rst1
-rwxr-xr-xconfigure16
-rw-r--r--configure.ac2
3 files changed, 10 insertions, 9 deletions
diff --git a/Misc/NEWS.d/next/Build/2024-06-21-09-24-03.gh-issue-120671.Z8sBQB.rst b/Misc/NEWS.d/next/Build/2024-06-21-09-24-03.gh-issue-120671.Z8sBQB.rst
new file mode 100644
index 0000000..bbe4a30
--- /dev/null
+++ b/Misc/NEWS.d/next/Build/2024-06-21-09-24-03.gh-issue-120671.Z8sBQB.rst
@@ -0,0 +1 @@
+Fix failing configure tests due to a missing space when appending to CFLAGS.
diff --git a/configure b/configure
index 0f7ea7d..823d5a2 100755
--- a/configure
+++ b/configure
@@ -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. */
diff --git a/configure.ac b/configure.ac
index a469845..619dad5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -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])])