use only one getconf header
this simplifies the getconf.sh script and handling parallel make
diff --git a/Makefile b/Makefile
index 6b2bfdf..25bab70 100644
--- a/Makefile
+++ b/Makefile
@@ -205,10 +205,10 @@
$(AR) rc $@ $?
$(RANLIB) $@
-getconf.c: confstr_l.h limits_l.h sysconf_l.h pathconf_l.h
+getconf.o: getconf.h
-confstr_l.h limits_l.h sysconf_l.h pathconf_l.h: getconf.sh
- ./getconf.sh
+getconf.h: getconf.sh
+ ./getconf.sh > $@
install: all
mkdir -p $(DESTDIR)$(PREFIX)/bin
@@ -234,7 +234,7 @@
sbase-box: $(LIB) $(SRC)
mkdir -p build
cp $(HDR) build
- cp confstr_l.h limits_l.h sysconf_l.h pathconf_l.h build
+ cp getconf.h build
for f in $(SRC); do sed "s/^main(/$$(echo "$${f%.c}" | sed s/-/_/g)_&/" < $$f > build/$$f; done
echo '#include <libgen.h>' > build/$@.c
echo '#include <stdio.h>' >> build/$@.c
@@ -270,7 +270,7 @@
clean:
rm -f $(BIN) $(OBJ) $(LIB) sbase-box sbase-$(VERSION).tar.gz
- rm -f confstr_l.h limits_l.h sysconf_l.h pathconf_l.h
+ rm -f getconf.h
.PHONY:
all install uninstall dist sbase-box sbase-box-install sbase-box-uninstall clean
diff --git a/getconf.c b/getconf.c
index 94bff80..e611659 100644
--- a/getconf.c
+++ b/getconf.c
@@ -12,22 +12,7 @@
long v;
};
-static const struct var pathconf_l[] = {
-#include "pathconf_l.h"
-};
-
-static const struct var sysconf_l[] = {
-#include "sysconf_l.h"
-};
-
-static const struct var confstr_l[] = {
-#include "confstr_l.h"
-};
-
-static const struct var limits_l[] = {
-#include "limits_l.h"
-};
-
+#include "getconf.h"
void
usage(void)
diff --git a/getconf.sh b/getconf.sh
index cca5873..e826385 100755
--- a/getconf.sh
+++ b/getconf.sh
@@ -1,14 +1,12 @@
#!/bin/sh
-ifdef()
-{
- awk '{printf("#ifdef %s\n"\
- "\t{\"%s\",\t%s},\n"\
- "#endif\n", $2, $1, $2)}' > $1
+ifdef() {
+ printf 'static const struct var %s[] = {\n' "$1"
+ awk '{printf("#ifdef %s\n\t{\"%s\",\t%s},\n#endif\n", $2, $1, $2)}'
+ echo '};'
}
-
-cat <<! | ifdef confstr_l.h
+cat <<! | ifdef confstr_l
PATH _CS_PATH
POSIX_V7_ILP32_OFF32_CFLAGS _CS_POSIX_V7_ILP32_OFF32_CFLAGS
POSIX_V7_ILP32_OFF32_LDFLAGS _CS_POSIX_V7_ILP32_OFF32_LDFLAGS
@@ -28,7 +26,7 @@
V7_ENV _CS_V7_ENV
!
-cat <<! | ifdef limits_l.h
+cat <<! | ifdef limits_l
_POSIX_CLOCKRES_MIN _POSIX_CLOCKRES_MIN
_POSIX_AIO_LISTIO_MAX _POSIX_AIO_LISTIO_MAX
_POSIX_AIO_MAX _POSIX_AIO_MAX
@@ -74,7 +72,7 @@
_POSIX2_RE_DUP_MAX _POSIX2_RE_DUP_MAX
!
-cat <<! | ifdef sysconf_l.h
+cat <<! | ifdef sysconf_l
AIO_LISTIO_MAX _SC_AIO_LISTIO_MAX
AIO_MAX _SC_AIO_MAX
AIO_PRIO_DELTA_MAX _SC_AIO_PRIO_DELTA_MAX
@@ -195,7 +193,7 @@
_XOPEN_VERSION _SC_XOPEN_VERSION
!
-cat <<! | ifdef pathconf_l.h
+cat <<! | ifdef pathconf_l
FILESIZEBITS _PC_FILESIZEBITS
LINK_MAX _PC_LINK_MAX
MAX_CANON _PC_MAX_CANON
