diff options
| -rw-r--r-- | Makefile.am | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Makefile.am b/Makefile.am index 19381a48..a4377892 100644 --- a/Makefile.am +++ b/Makefile.am @@ -108,6 +108,10 @@ noinst_PROGRAMS = txt2c mutt_dotlock.c: dotlock.c cp $(srcdir)/dotlock.c mutt_dotlock.c +# With autoconf 2.71, the "ac_cs_config=" line in config.status may contain +# sequences like '\'' when using a configure argument with spaces in it, +# for instance CFLAGS with several options. Thus it is not sufficient to +# get this line with grep; one needs to eval it and output the result. conststrings.c: txt2c config.status ( \ ($(CC) -v >/dev/null 2>&1 && $(CC) -v) || \ @@ -116,9 +120,7 @@ conststrings.c: txt2c config.status echo "unknown compiler"; \ ) 2>&1 | ${srcdir}/txt2c.sh cc_version >conststrings_c echo "$(CFLAGS)" | ${srcdir}/txt2c.sh cc_cflags >>conststrings_c - grep ac_cs_config= config.status | \ - cut -d= -f2- | \ - sed -e 's/^"//' -e 's/"$$//' | ${srcdir}/txt2c.sh configure_options >>conststrings_c + ( eval "`grep '^ac_cs_config=' config.status`" && echo $$ac_cs_config; ) | ${srcdir}/txt2c.sh configure_options >>conststrings_c mv -f conststrings_c conststrings.c CLEANFILES = mutt_dotlock.c $(BUILT_SOURCES) |