Re: bisecting gnu make

[David Boyce]

Thank you both for the replies. I've had little time to get back to this
and little success when I tried but it's too early to draw any conclusions.
I'll update on progress when I get back to it.

Paul, I didn't know "make make" was an option but it doesn't seem to help.
Actually I think there's a bit of a bug. Starting from latest git on
CentOS7.6 here's what I see:

./bootstrap && ./configure && make make
...
make: *** No rule to make target 'lib/libgnu.a', needed by 'make'.  Stop.

A regular "make" completes after which "make make" works.

David

On Sat, Mar 9, 2024 at 12:16 PM Dmitry Goncharov <dgoncharov@users.sf.net>
wrote:

> On Fri, Mar 8, 2024 at 9:32 AM DSB <yahoo@boyski.com> wrote:
> > Is there a scripted way to
> > reliably build make at each bisection point (assuming 4.3 as the
> minimum)?
>
> There is definitely a scripted way to do this.
> i use this small makefile (see in the attachment) instead of the
> automake generated one.
> This makefile builds make from all .c files located in src/ and lib/.
> Keep your src/ and lib/ free of stray .c files.
> This makefile also correctly handles removals of header files and all
> other known .d file necessities.
>
> To use it
> 1. Create a subdirectory in your make source code directory. Step to
> this newly created subdirectory.
> 2. Run ../configure. This needs to be done once to generate config.h.
> 3. Run make -f ../test.mk.
> 4. Checkout another commit and run make -f ../test.mk. No need to run
> configure or bootstrap again.
>
> Here is a sample bash session.
>
> dgoncharov@opti:~/src/gmake/make $ mkdir t64
> dgoncharov@opti:~/src/gmake/make $ cd t64
> dgoncharov@opti:~/src/gmake/make/t64 $ ../configure --without-guile
> 'CFLAGS=-Wall -Wextra -ggdb -O0 -DMAKE_MAINTAINER_MODE=1 -m64
> -fsanitize=leak -fsanitize=undefined
> -fsanitize-address-use-after-scope -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=pointer-subtract' LDFLAGS=-m64 >
> /dev/null
> dgoncharov@opti:~/src/gmake/make/t64 $ make -f ../test.mk
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF ar.td -o ar.o -c
> ../src/ar.c || exit 1
> read obj src headers <ar.td; echo "$headers" >ar.d || exit 1
> touch -c ar.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF arscan.td -o
> arscan.o -c ../src/arscan.c || exit 1
> read obj src headers <arscan.td; echo "$headers" >arscan.d || exit 1
> touch -c arscan.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF commands.td -o
> commands.o -c ../src/commands.c || exit 1
> read obj src headers <commands.td; echo "$headers" >commands.d || exit 1
> touch -c commands.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF default.td -o
> default.o -c ../src/default.c || exit 1
> read obj src headers <default.td; echo "$headers" >default.d || exit 1
> touch -c default.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF dir.td -o dir.o
> -c ../src/dir.c || exit 1
> read obj src headers <dir.td; echo "$headers" >dir.d || exit 1
> touch -c dir.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF expand.td -o
> expand.o -c ../src/expand.c || exit 1
> read obj src headers <expand.td; echo "$headers" >expand.d || exit 1
> touch -c expand.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF file.td -o
> file.o -c ../src/file.c || exit 1
> read obj src headers <file.td; echo "$headers" >file.d || exit 1
> touch -c file.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF function.td -o
> function.o -c ../src/function.c || exit 1
> read obj src headers <function.td; echo "$headers" >function.d || exit 1
> touch -c function.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF getopt.td -o
> getopt.o -c ../src/getopt.c || exit 1
> read obj src headers <getopt.td; echo "$headers" >getopt.d || exit 1
> touch -c getopt.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF getopt1.td -o
> getopt1.o -c ../src/getopt1.c || exit 1
> read obj src headers <getopt1.td; echo "$headers" >getopt1.d || exit 1
> touch -c getopt1.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF guile.td -o
> guile.o -c ../src/guile.c || exit 1
> read obj src headers <guile.td; echo "$headers" >guile.d || exit 1
> touch -c guile.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF hash.td -o
> hash.o -c ../src/hash.c || exit 1
> read obj src headers <hash.td; echo "$headers" >hash.d || exit 1
> touch -c hash.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF implicit.td -o
> implicit.o -c ../src/implicit.c || exit 1
> read obj src headers <implicit.td; echo "$headers" >implicit.d || exit 1
> touch -c implicit.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF job.td -o job.o
> -c ../src/job.c || exit 1
> read obj src headers <job.td; echo "$headers" >job.d || exit 1
> touch -c job.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF load.td -o
> load.o -c ../src/load.c || exit 1
> read obj src headers <load.td; echo "$headers" >load.d || exit 1
> touch -c load.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF loadapi.td -o
> loadapi.o -c ../src/loadapi.c || exit 1
> read obj src headers <loadapi.td; echo "$headers" >loadapi.d || exit 1
> touch -c loadapi.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF main.td -o
> main.o -c ../src/main.c || exit 1
> read obj src headers <main.td; echo "$headers" >main.d || exit 1
> touch -c main.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF misc.td -o
> misc.o -c ../src/misc.c || exit 1
> read obj src headers <misc.td; echo "$headers" >misc.d || exit 1
> touch -c misc.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF output.td -o
> output.o -c ../src/output.c || exit 1
> read obj src headers <output.td; echo "$headers" >output.d || exit 1
> touch -c output.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF posixos.td -o
> posixos.o -c ../src/posixos.c || exit 1
> read obj src headers <posixos.td; echo "$headers" >posixos.d || exit 1
> touch -c posixos.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF read.td -o
> read.o -c ../src/read.c || exit 1
> read obj src headers <read.td; echo "$headers" >read.d || exit 1
> touch -c read.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF remake.td -o
> remake.o -c ../src/remake.c || exit 1
> read obj src headers <remake.td; echo "$headers" >remake.d || exit 1
> touch -c remake.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF remote-stub.td
> -o remote-stub.o -c ../src/remote-stub.c || exit 1
> read obj src headers <remote-stub.td; echo "$headers" >remote-stub.d ||
> exit 1
> touch -c remote-stub.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF rule.td -o
> rule.o -c ../src/rule.c || exit 1
> read obj src headers <rule.td; echo "$headers" >rule.d || exit 1
> touch -c rule.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF shuffle.td -o
> shuffle.o -c ../src/shuffle.c || exit 1
> read obj src headers <shuffle.td; echo "$headers" >shuffle.d || exit 1
> touch -c shuffle.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF signame.td -o
> signame.o -c ../src/signame.c || exit 1
> read obj src headers <signame.td; echo "$headers" >signame.d || exit 1
> touch -c signame.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF strcache.td -o
> strcache.o -c ../src/strcache.c || exit 1
> read obj src headers <strcache.td; echo "$headers" >strcache.d || exit 1
> touch -c strcache.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF variable.td -o
> variable.o -c ../src/variable.c || exit 1
> read obj src headers <variable.td; echo "$headers" >variable.d || exit 1
> touch -c variable.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF version.td -o
> version.o -c ../src/version.c || exit 1
> read obj src headers <version.td; echo "$headers" >version.d || exit 1
> touch -c version.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF vpath.td -o
> vpath.o -c ../src/vpath.c || exit 1
> read obj src headers <vpath.td; echo "$headers" >vpath.d || exit 1
> touch -c vpath.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF warning.td -o
> warning.o -c ../src/warning.c || exit 1
> read obj src headers <warning.td; echo "$headers" >warning.d || exit 1
> touch -c warning.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF alloca.td -o
> alloca.o -c ../lib/alloca.c || exit 1
> read obj src headers <alloca.td; echo "$headers" >alloca.d || exit 1
> touch -c alloca.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF
> concat-filename.td -o concat-filename.o -c ../lib/concat-filename.c ||
> exit 1
> read obj src headers <concat-filename.td; echo "$headers"
> >concat-filename.d || exit 1
> touch -c concat-filename.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF findprog-in.td
> -o findprog-in.o -c ../lib/findprog-in.c || exit 1
> read obj src headers <findprog-in.td; echo "$headers" >findprog-in.d ||
> exit 1
> touch -c findprog-in.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF fnmatch.td -o
> fnmatch.o -c ../lib/fnmatch.c || exit 1
> read obj src headers <fnmatch.td; echo "$headers" >fnmatch.d || exit 1
> touch -c fnmatch.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF getloadavg.td -o
> getloadavg.o -c ../lib/getloadavg.c || exit 1
> read obj src headers <getloadavg.td; echo "$headers" >getloadavg.d ||
> exit 1
> touch -c getloadavg.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF glob.td -o
> glob.o -c ../lib/glob.c || exit 1
> read obj src headers <glob.td; echo "$headers" >glob.d || exit 1
> touch -c glob.o
> cc -I../src -I../lib -Isrc -DLOCALEDIR=\"/usr/local/share/locale\"
> -DLIBDIR=\"/usr/local/lib\"  -Wall -Wextra -Wno-error -ggdb -O0 -m64
> -fno-omit-frame-pointer -fno-common -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak  -MMD -MF strtol.td -o
> strtol.o -c ../lib/strtol.c || exit 1
> read obj src headers <strtol.td; echo "$headers" >strtol.d || exit 1
> touch -c strtol.o
> cc -o make ar.o arscan.o commands.o default.o dir.o expand.o file.o
> function.o getopt.o getopt1.o guile.o hash.o implicit.o job.o load.o
> loadapi.o main.o misc.o output.o posixos.o read.o remake.o
> remote-stub.o rule.o shuffle.o signame.o strcache.o variable.o
> version.o vpath.o warning.o alloca.o concat-filename.o findprog-in.o
> fnmatch.o getloadavg.o glob.o strtol.o -fsanitize=address
> -fsanitize=pointer-compare -fsanitize=undefined
> -fsanitize=pointer-subtract -fsanitize=leak
> dgoncharov@opti:~/src/gmake/make/t64 $
>
> This makefile assumes the gcc depfiles format. See here
> https://github.com/dgoncharov/efficient-autodeps-with-gmake how to
> modify this makefile if your compiler generates  depfiles of the other
> format.
>
>
> regards, Dmitry
>