Add -pedantic flag to pacman (frontend) CFLAGS

Now that we got rid of the ERR and WARN macros, compilation with
-pedantic turned on works with only minor changes.

Signed-off-by: Dan McGee <dan@archlinux.org>

src/pacman/Makefile.am

@@ -10,7 +10,7 @@ localedir = $(datadir)/locale
 DEFS = -DLOCALEDIR=\"$(localedir)\" @DEFS@
 INCLUDES = -I$(top_srcdir)/lib/libalpm
 
-AM_CFLAGS = -D_GNU_SOURCE
+AM_CFLAGS = -pedantic -D_GNU_SOURCE
 
 pacman_SOURCES = \
 	add.c \

src/pacman/callback.c

@@ -232,6 +232,7 @@ void cb_trans_evt(pmtransevt_t event, void *data1, void *data2)
 }
 
 /* callback to handle questions from libalpm transactions (yes/no) */
+/* TODO this is one of the worst ever functions written. void *data ? wtf */
 void cb_trans_conv(pmtransconv_t event, void *data1, void *data2,
                    void *data3, int *response)
 {
@@ -247,7 +248,7 @@ void cb_trans_conv(pmtransconv_t event, void *data1, void *data2,
 				}
 			} else if(data2) {
 				/* TODO we take this route based on data2 being not null? WTF */
-				snprintf(str, LOG_STR_LEN, _(":: %1$s requires %2$s from IgnorePkg. Install %2$s? [Y/n] "),
+				snprintf(str, LOG_STR_LEN, _(":: %s requires installing %s from IgnorePkg. Install anyway? [Y/n] "),
 				         alpm_pkg_get_name(data1),
 				         alpm_pkg_get_name(data2));
 				*response = yesno(str);
@@ -435,11 +436,17 @@ void cb_trans_progress(pmtransprog_t event, const char *pkgname, int percent,
 		case PM_TRANS_PROGRESS_ADD_START:
 		case PM_TRANS_PROGRESS_UPGRADE_START:
 		case PM_TRANS_PROGRESS_REMOVE_START:
+			/* old way of doing it, but ISO C does not recognize it
 			printf("(%2$*1$d/%3$*1$d) %4$s %6$-*5$.*5$s", digits, remain, howmany,
-			       opr, pkglen, pkgname);
+			       opr, pkglen, pkgname);*/
+			printf("(%*d/%*d) %s %-*.*s", digits, remain, digits, howmany,
+			       opr, pkglen, pkglen, pkgname);
 			break;
 		case PM_TRANS_PROGRESS_CONFLICTS_START:
+			/* old way of doing it, but ISO C does not recognize it
 			printf("(%2$*1$d/%3$*1$d) %5$-*4$s", digits, remain, howmany,
+			       textlen, opr);*/
+			printf("(%*d/%*d) %-*s", digits, remain, digits, howmany,
 			       textlen, opr);
 			break;
 	}

src/util/Makefile.am

@@ -2,6 +2,8 @@ bin_PROGRAMS = vercmp testpkg
 
 INCLUDES = -I$(top_srcdir)/lib/libalpm
 
+AM_CFLAGS = -pedantic
+
 vercmp_SOURCES = vercmp.c
 vercmp_LDADD = $(top_builddir)/lib/libalpm/.libs/libalpm.la