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| author | Christian Biesinger <cbiesinger@google.com> | 2019-12-18 15:03:07 -0600 |
|---|---|---|
| committer | Christian Biesinger <cbiesinger@google.com> | 2019-12-19 13:30:50 -0600 |
| commit | 0ad6b8ee70dd18ab1f956800ea3494ea790c8a55 (patch) | |
| tree | f43745b1301338285b8cabc0e6c0ecc9462bb093 /gdb/gdbsupport/common.m4 | |
| parent | 1ee7b812e778e4fddcfaa5f0be023dfdfb5a4d6e (diff) | |
| download | gdb-0ad6b8ee70dd18ab1f956800ea3494ea790c8a55.zip gdb-0ad6b8ee70dd18ab1f956800ea3494ea790c8a55.tar.gz gdb-0ad6b8ee70dd18ab1f956800ea3494ea790c8a55.tar.bz2 | |
Consistently quote variables used with "test"
This ensures that empty variables and variables with spaces are handled
correctly.
Code was inconsistent on whether the constant string (e.g. yes/no)
should also be quoted; I tried to be consistent with surrounding code.
This fixes the error Eli reported during configure with mingw (though that
was not fatal).
gdb/ChangeLog:
2019-12-19 Christian Biesinger <cbiesinger@google.com>
* configure: Regenerate.
* configure.ac: Quote variable arguments of test.
* gdbsupport/common.m4: Likewise.
gdb/gdbserver/ChangeLog:
2019-12-19 Christian Biesinger <cbiesinger@google.com>
* configure: Regenerate.
* configure.ac: Quote variable arguments of test.
Change-Id: I220e78b52c7db88b9dd058eda604635b03464fac
Diffstat (limited to 'gdb/gdbsupport/common.m4')
| -rw-r--r-- | gdb/gdbsupport/common.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/gdbsupport/common.m4 b/gdb/gdbsupport/common.m4 index c61753f..d614a6e 100644 --- a/gdb/gdbsupport/common.m4 +++ b/gdb/gdbsupport/common.m4 @@ -62,7 +62,7 @@ AC_DEFUN([GDB_AC_COMMON], [ LIBS="$save_LIBS" CXXFLAGS="$save_CXXFLAGS" fi - if test $gdb_cv_cxx_std_thread = yes; then + if test "$gdb_cv_cxx_std_thread" = "yes"; then AC_DEFINE(CXX_STD_THREAD, 1, [Define to 1 if std::thread works.]) fi @@ -75,7 +75,7 @@ AC_CACHE_CHECK([for sigsetjmp], gdb_cv_func_sigsetjmp, #include <setjmp.h> ], [sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);], gdb_cv_func_sigsetjmp=yes, gdb_cv_func_sigsetjmp=no)]) -if test $gdb_cv_func_sigsetjmp = yes; then +if test "$gdb_cv_func_sigsetjmp" = "yes"; then AC_DEFINE(HAVE_SIGSETJMP, 1, [Define if sigsetjmp is available. ]) fi ]) |