On Tue, Oct 16, 2012 at 06:14:54PM -0500, David Champion wrote:
> +conststrings.c: txt2c.py
> + ( \
> + $${CC-cc} --version || \
> + $${CC-cc} -v || \
> + $${CC-cc} -V || \
> + echo "unknown compiler"; \
> + ) 2>/dev/null | python txt2c.py cc_version >conststrings.c
> + grep ac_cs_config= config.status | \
> + cut -d= -f2- | \
> + sed -e 's/^"//' -e 's/"$$//' | python txt2c.py configure_options
> >>conststrings.c
> +
You want a dependency against config.status.
Please don't make the build require python.
A lot of systems don't have it installed.
There are much easier ways to get bits of strings compiled into a .c file.
1) just echo '"'"text string"'"', > file
and then #include the file in the middle a the C initialser.
2) Arrange to pass -DTEXT="text strings" on the command line to cc.
This one requires tricky quoting to get right.
Probably using as:
#define STR(x) #x
char foo[] = STR(TEXT);
will work.
David
--
David Laight: [email protected]
