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| author | Po Lu <luangruo@yahoo.com> | 2023-09-30 19:39:54 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2023-09-30 19:39:54 +0800 |
| commit | 8db48d247b7fedab0aa1b2d8573ccc2b950ad545 (patch) | |
| tree | f9fe568f317ff2abd29b4d6175b43375a1ccf3e4 /configure.ac | |
| parent | ec6e7f7c013697dadfbf9bba51b97ef2405f3ba3 (diff) | |
| download | emacs-8db48d247b7fedab0aa1b2d8573ccc2b950ad545.tar.gz | |
Eschew non-portable constructs in configure.ac
* configure.ac (gl_gcc_warnings): Delete `test -o' and simplify
long test condition correspondingly.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/configure.ac b/configure.ac index e406863178d..895d25a7f13 100644 --- a/configure.ac +++ b/configure.ac @@ -1664,13 +1664,13 @@ AC_ARG_ENABLE([gcc-warnings], # however, if there is also a .tarball-version file it is probably # just a release imported into Git for patch management. gl_gcc_warnings=no - if test -d "$srcdir"/.git -o -f "$srcdir"/.git && test ! -f "$srcdir"/.tarball-version; then - # Clang typically identifies itself as GCC 4.2 or something similar - # even if it is recent enough to accept the warnings we enable. - AS_IF([test "$emacs_cv_clang" = yes], - [gl_gcc_warnings=warn-only], - [gl_GCC_VERSION_IFELSE([5], [3], [gl_gcc_warnings=warn-only])]) - fi]) + AS_IF([test -d "$srcdir"/.git || test -f "$srcdir"/.git], + [AS_IF([test -f "$srcdir"/.tarball-version], [], + # Clang typically identifies itself as GCC 4.2 or something similar + # even if it is recent enough to accept the warnings we enable. + [AS_IF([test "$emacs_cv_clang" = yes], + [gl_gcc_warnings=warn-only], + [gl_GCC_VERSION_IFELSE([5], [3], [gl_gcc_warnings=warn-only])])])])]) NATIVE_COMPILATION_AOT=no AC_ARG_WITH([native-compilation], |