Check for tputs type via cmake

Instead of testing for ncurses and netbsd.

Fixes #8087.
This commit is contained in:
Fabian Homborg
2021-09-23 09:53:38 +02:00
parent 5a685c16c5
commit 82a809e2db
3 changed files with 24 additions and 5 deletions

View File

@@ -168,9 +168,9 @@ elseif(HAVE_NCURSES_TERM_H)
set(TPARM_INCLUDES "${TPARM_INCLUDES}#include <ncurses/term.h>\n")
endif()
# Solaris and X/Open-conforming systems have a fixed-args tparm
cmake_push_check_state()
list(APPEND CMAKE_REQUIRED_LIBRARIES ${CURSES_LIBRARY})
# Solaris and X/Open-conforming systems have a fixed-args tparm
check_cxx_source_compiles("
#define TPARM_VARARGS
${TPARM_INCLUDES}
@@ -182,6 +182,23 @@ int main () {
TPARM_TAKES_VARARGS
)
# Check if tputs needs a function reading an int or char.
# The only curses I can find that needs a char is OpenIndiana.
check_cxx_source_compiles("
#include <curses.h>
#include <term.h>
static int writer(int b) {
return b;
}
int main() {
return tputs(\"foo\", 5, writer);
}"
TPUTS_USES_INT_ARG
)
if(TPARM_TAKES_VARARGS)
set(TPARM_VARARGS 1)
else()