[bug #18963] -include suppressing errors for too long?
Follow-up Comment #4, bug #18963 (project make):
Is this really the way it is supposed to work. It didn't work like that in
previous releases of make. To exemplify, I want a makefile with automatic
dependencies. If I write it like this:
--- Makefile ---
all:hello
include hello.d
%.d:%.c
$(CC) -M -MG -MT $*.o $@ -MF $@ $
--
--- hello.c ---
#include stdio.h
int main()
{
printf(Hello\n);
}
--
I will get the following output if hello.d does not exist.
Makefile:6: hello.d: No such file or directory
cc -M -MG -MT hello.o hello.d -MF hello.d hello.c
cc-c -o hello.o hello.c
cc hello.o -o hello
I want to get rid of the error message (because it isn't an error) so I put a
- infront of the include directive in the makefile. Everything looks fine
until I try to include a file that does not exist (e.g. hello.h) in hello.c.
Then I will get the following output:
cc -M -MG -MT hello.o hello.d -MF hello.d hello.c
The compilation just stops with no error message. The exit code is 2 if one
checks it. What I expect is a row like:
make: *** No rule to make target `hello.h', needed by `hello.d'. Stop.
This was the way it worked in earlier releases of make. Maybe there is
another way around this but I cannot find it.
Regards,
Tobias
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[bug #19656] strcmpi does not exist on my system, better use strcasecmp instead
Follow-up Comment #1, bug #19656 (project make): Can you please provide the error messages you received? As far as I know GNU make sources don't use strcmpi() except when compiling for non-POSIX systems. ___ Reply to this item at: http://savannah.gnu.org/bugs/?19656 ___ Message sent via/by Savannah http://savannah.gnu.org/ ___ Bug-make mailing list Bug-make@gnu.org http://lists.gnu.org/mailman/listinfo/bug-make
[bug #19656] strcmpi does not exist on my system, better use strcasecmp instead
Follow-up Comment #2, bug #19656 (project make): Yes, you're right, the problem does not occur if I only run the configure script without any parameters. But when I add the parameter --enable-case-insensitive-file-system, it does not build. Here is the error message: gcc -DLOCALEDIR=\/usr/local/share/locale\ -DLIBDIR=\/usr/local/lib\ -DINCLUDEDIR=\/usr/local/include\ -DHAVE_CONFIG_H -I. -Wall -Wextra -Wdeclaration-after-statement -Wshadow -Wpointer-arith -Wbad-function-cast -g -O2 -MT hash.o -MD -MP -MF .deps/hash.Tpo -c -o hash.o hash.c mv -f .deps/hash.Tpo .deps/hash.Po gcc -Wall -Wextra -Wdeclaration-after-statement -Wshadow -Wpointer-arith -Wbad-function-cast -g -O2 -o make ar.o arscan.o commands.o default.o dir.o expand.o file.o function.o getopt.o getopt1.o implicit.o job.o main.o misc.o read.o remake.o remote-stub.o rule.o signame.o strcache.o variable.o version.o vpath.o hash.o -lrt dir.o: In function `dir_contents_file_exists_p': /home/colin/Desktop/Downloads/make-cvs/make/dir.c:712: undefined reference to `strcmpi' dir.o: In function `dirfile_hash_cmp': /home/colin/Desktop/Downloads/make-cvs/make/dir.c:404: undefined reference to `strcmpi' dir.o: In function `directory_hash_cmp': /home/colin/Desktop/Downloads/make-cvs/make/dir.c:361: undefined reference to `strcmpi' file.o: In function `file_hash_cmp': /home/colin/Desktop/Downloads/make-cvs/make/file.c:58: undefined reference to `strcmpi' strcache.o: In function `str_hash_cmp': /home/colin/Desktop/Downloads/make-cvs/make/strcache.c:118: undefined reference to `strcmpi' ___ Reply to this item at: http://savannah.gnu.org/bugs/?19656 ___ Nachricht geschickt von/durch Savannah http://savannah.gnu.org/ ___ Bug-make mailing list Bug-make@gnu.org http://lists.gnu.org/mailman/listinfo/bug-make
