Chen Gang 3ce348af7f gdb/compile/compile.c: Check return value of 'system' to avoid compiler warning ... Under Ubuntu 12, we need to check the return value of system(), or the compiler warns: gcc -g -O2 -I. -I../../binutils-gdb/gdb -I../../binutils-gdb/gdb/common -I../../binutils-gdb/gdb/config -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H -I../../binutils-gdb/gdb/../include/opcode -I../../binutils-gdb/gdb/../opcodes/.. -I../../binutils-gdb/gdb/../readline/.. -I../bfd -I../../binutils-gdb/gdb/../bfd -I../../binutils-gdb/gdb/../include -I../libdecnumber -I../../binutils-gdb/gdb/../libdecnumber -I../../binutils-gdb/gdb/gnulib/import -Ibuild-gnulib/import -DTUI=1 -Wall -Wdeclaration-after-statement -Wpointer-arith -Wpointer-sign -Wno-unused -Wunused-value -Wunused-function -Wno-switch -Wno-char-subscripts -Wmissing-prototypes -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type -Wold-style-declaration -Wold-style-definition -Wformat-nonliteral -Werror -c -o compile.o -MT compile.o -MMD -MP -MF .deps/compile.Tpo ../../binutils-gdb/gdb/compile/compile.c ../../binutils-gdb/gdb/compile/compile.c: In function ‘do_rmdir’: ../../binutils-gdb/gdb/compile/compile.c:175:10: error: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Werror=unused-result] cc1: all warnings being treated as errors make[2]: *** [compile.o] Error 1 make[2]: Leaving directory `/upstream/build-binutils-s390/gdb' make[1]: *** [all-gdb] Error 2 make[1]: Leaving directory `/upstream/build-binutils-s390' make: *** [all] Error 2 Also, 'zap' is leaking. 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com> Pedro Alves <palves@redhat.com> * compile/compile.c: Include "gdb_wait.h". (do_rmdir): Check return value, and free 'zap'.		2015-01-09 09:18:32 +00:00
..
compile-c-support.c	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile-c-symbols.c	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile-c-types.c	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile-internal.h	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile-loc2c.c	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile-object-load.c	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile-object-load.h	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile-object-run.c	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile-object-run.h	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00
compile.c	gdb/compile/compile.c: Check return value of 'system' to avoid compiler warning	2015-01-09 09:18:32 +00:00
compile.h	Update year range in copyright notice of all files owned by the GDB project.	2015-01-01 13:32:14 +04:00