xcalc-1.1.2-bp156.1.5

- Update to version 1.1.2
  * gitlab CI: stop requiring Signed-off-by in commits
  * Add -version option
  * Fix -version handling to not require opening a display first
  * Stop casting function returns to void
  * Add -help option
  * Accept number keys on main keyboard when NumLock is on
  * Key color highlighting still incorrect

- modernize spec-file, move license to %%licensedir
- use gpg for source validation

- Update to version 1.0.6:
  + Replace index() call with strchr()
  + autogen.sh: Honor NOCONFIGURE=1
  + configure: Drop AM_MAINTAINER_MODE
  + Replace signal_t with void
  + Assume signal handlers return void, as C89 requires
  + Mark functions noreturn as suggested by gcc -Wmissing-noreturn
  + Rename "e" arguments to "ev" to avoid shadowing e() function
  + Remove redundant redeclaration of 'factorial'
  + Replace sprintf and strcpy calls with snprint4 and strlcpy
  + Remove unused min & max macros from math.h
  + Use the new M_E symbol from math.h
  + Use the new M_PI symbol from math.h
  + Drop Cray support
- Dropped xcalc-1.0.5.tar.bz2

- Update to version 1.0.5:
  + Use table markup rather than tab stops. Aids DocBook
    translation.
  + Strip trailing whitespace.
  + Add const to parse_double() args to fix gcc -Wwrite-strings
    warnings.
  + config:
  - Move man pages into their own directory.
  - Replace deprecated AC_HELP_STRING with AS_HELP_STRING.
  + man:
  - Replace hard coded man page section with substitution strings
  - Remove trailing spaces and tabs.

- Split xcalc from xorg-x11. Initial version: 1.0.4.1.

- Update to version 1.1.1
  * This release fixes a regression introduced in xcalc 1.1.0 which
    caused the wrong set of buttons to be colored for the digit
    keys in TI mode.

- Update to version 1.1.0
  * This release adds base conversion (decimal, octal, hexadecimal),
    bitwise ops (and, or, xor, not, shift left/right, truncate), and
    a modulo operator to the default TI (infix, i.e. not RPN/postfix)
    calculator mode.  It also binds the Return key to the "=" button.

- Update to version 1.0.7
  * This release fixes things that cause warnings from gcc or
    cppcheck, as well as assorted build system maintenance and
    tuneups.