Cory Fields c546dc05bb autotools: fix subdir m4 check, never let it return -I ...

If BDB_CPPFLAGS returns only "-I", the next argument sent to the preprocessor
is treated as a path. There are 2 fixes here:

1. Check in CPPFLAGS, as a user might have manually passed a path to check.
2. Ensure the value is not empty before setting BDB_CPPFLAGS to "-I value"

2013-09-18 17:11:41 -04:00

..

ax_boost_base.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_boost_chrono.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_boost_filesystem.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_boost_program_options.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_boost_system.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_boost_thread.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_boost_unit_test_framework.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_check_compile_flag.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_check_link_flag.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_check_preproc_flag.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

ax_pthread.m4

autotools: switch to autotools buildsystem

2013-09-05 21:31:03 -04:00

bitcoin_find_bdb48.m4

configure: Check common include subdirectories for bdb headers, and refuse to use any version other than 4.8 by default

2013-09-10 22:26:00 +00:00

bitcoin_subdir_to_include.m4

autotools: fix subdir m4 check, never let it return -I

2013-09-18 17:11:41 -04:00