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| author | Paul Smith <psmith@gnu.org> | 2022-10-28 13:03:18 -0400 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2022-10-29 13:36:21 -0400 |
| commit | 1dd52ab472e9dffa0cbdcdc68f196b64ce2abfc4 (patch) | |
| tree | be776d0dc6afeebb66cd012daf9319a04ea91618 /maintMakefile | |
| parent | 92789aa2e7586450b1a202f0e451445264b5fbbd (diff) | |
| download | make-git-1dd52ab472e9dffa0cbdcdc68f196b64ce2abfc4.tar.gz | |
Avoid C99 constructs
Although gnulib requires C99, most of the code does compile with a
C90 compiler (perhaps with a lot of warnings). Reinstate our C90
configuration test, and clean up a few C99 things that crept in.
* src/job.c (construct_command_argv_internal): Don't use loop-local
variables or C++ comments.
* src/read.c (eval_makefile): Don't use loop-local variables.
Diffstat (limited to 'maintMakefile')
| -rw-r--r-- | maintMakefile | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/maintMakefile b/maintMakefile index fb98a42f..b9f822ad 100644 --- a/maintMakefile +++ b/maintMakefile @@ -259,7 +259,8 @@ CFGCHECK_BUILDFLAGS = # as well, and that will fail. CFGCHECK_MAKEFLAGS = # CFLAGS='$(AM_CFLAGS)' -# This test can no longer be run: now that we rely on gnulib we must use C99+ +# We don't support C90 anymore, strictly, but this test still works (with lots +# of warnings) and it helps us avoid egregious incompatibilities. checkcfg.strict-c90: CFGCHECK_CONFIGFLAGS = CFLAGS='-std=c90 -pedantic' checkcfg.strict-c90: CFGCHECK_MAKEFLAGS = @@ -277,6 +278,7 @@ checkcfg.no-sync: CFGCHECK_CONFIGFLAGS = CPPFLAGS=-DNO_OUTPUT_SYNC checkcfg.no-archives: CFGCHECK_CONFIGFLAGS = CPPFLAGS=-DNO_ARCHIVES CONFIG_CHECKS := \ + checkcfg.strict-c90 \ checkcfg.no-jobserver \ checkcfg.no-load \ checkcfg.no-guile \ |