Can't find uint8_t

[samv]

I'm seeing this issue building this on my system:

$ make all
./linux/GitVersion.sh > linux/Version.h
++ which git
+ GIT=/bin/git
+ '[' x/bin/git == x ']'
++ git describe --dirty
+ GITVER=1.16.0-24-g4522b3e
+ echo '#define GIT_VERSION ' '"1.16.0-24-g4522b3e"'
make  all-am
make[1]: Entering directory '/home/samv/src/sedutil'
depbase=`echo Common/DtaOptions.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
g++ -DHAVE_CONFIG_H -I.    -Wall -Werror -std=c++11 -I./Common -I./Common/pbkdf2 -I./linux -I./LinuxPBA -g -O2 -MT Common/DtaOptions.o -MD -MP -MF $depbase.Tpo -c -o Common/DtaOptions.o Common/DtaOptions.cpp &&\
mv -f $depbase.Tpo $depbase.Po
g++ -Wall -Werror -std=c++11 -I./Common -I./Common/pbkdf2 -I./linux -I./LinuxPBA -g -O2   -o sedutil-cli Common/sedutil.o Common/DtaOptions.o LinuxPBA/GetPassPhrase.o linux/DtaDevLinuxNvme.o linux/DtaDevLinuxSata.o linux/DtaDevOS.o linux/DtaDevLinuxDrive.o Common/DtaAnnotatedDump.o Common/DtaCommand.o Common/DtaDev.o Common/DtaDevEnterprise.o Common/DtaDevGeneric.o Common/DtaDevOpal1.o Common/DtaDevOpal2.o Common/DtaDevOpal.o Common/DtaDiskType.o Common/DtaHashPwd.o Common/DtaHexDump.o Common/DtaResponse.o Common/DtaSession.o Common/pbkdf2/blockwise.o Common/pbkdf2/chash.o Common/pbkdf2/hmac.o Common/pbkdf2/pbkdf2.o Common/pbkdf2/sha512.o Common/pbkdf2/sha1.o  
depbase=`echo LinuxPBA/LinuxPBA.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
g++ -DHAVE_CONFIG_H -I.    -Wall -Werror -std=c++11 -I./Common -I./Common/pbkdf2 -I./linux -I./LinuxPBA -g -O2 -MT LinuxPBA/LinuxPBA.o -MD -MP -MF $depbase.Tpo -c -o LinuxPBA/LinuxPBA.o LinuxPBA/LinuxPBA.cpp &&\
mv -f $depbase.Tpo $depbase.Po
In file included from ./Common/log.h:45,
                 from LinuxPBA/LinuxPBA.cpp:24:
./Common/DtaOptions.h:33:5: error: ‘uint8_t’ does not name a type
   33 |     uint8_t password;   /**< password supplied */
      |     ^~~~~~~
./Common/DtaOptions.h:1:1: note: ‘uint8_t’ is defined in header ‘<cstdint>’; did you forget to ‘#include <cstdint>’?
  +++ |+#include <cstdint>
   ...lines omitted... 
./Common/DtaOptions.h:58:1: note: ‘uint8_t’ is defined in header ‘<cstdint>’; did you forget to ‘#include <cstdint>’?
make[1]: *** [Makefile:896: LinuxPBA/LinuxPBA.o] Error 1
make[1]: Leaving directory '/home/samv/src/sedutil'
make: *** [Makefile:476: all] Error 2
rm linux/Version.h

Output from running configure: configure-output.txt

The config.log file from configure: config.log

It looks like autoconf even checked for it:

configure:4597: checking for uint8_t
configure:4597: gcc -c -g -O2  conftest.c >&5
configure:4597: $? = 0
configure:4597: result: yes

Adding the recommended include fixes this error. It's also pulled in by stdint.h and stdbit.h, FWIW.

--- a/Common/DtaOptions.h
+++ b/Common/DtaOptions.h
@@ -21,6 +21,8 @@ along with sedutil.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef _DTAOPTIONS_H
 #define    _DTAOPTIONS_H

+#include <cstdint>
+
 /** Output modes */
 typedef enum _sedutiloutput {
    sedutilNormal,