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| author | Tuncer Ayaz <[email protected]> | 2012-10-11 19:13:46 +0200 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2013-01-11 19:57:35 +0100 |
| commit | 37fb3503c4b1467d2b28f407b9c27c1de147869e (patch) | |
| tree | b85c8f0d8655d23392f2d6f455d0d9dc83976d6c /lib/odbc/configure.in | |
| parent | 8df9bc2fc2336245d26bdcf386fee43904d2b34b (diff) | |
| download | otp-37fb3503c4b1467d2b28f407b9c27c1de147869e.tar.gz otp-37fb3503c4b1467d2b28f407b9c27c1de147869e.tar.bz2 otp-37fb3503c4b1467d2b28f407b9c27c1de147869e.zip | |
If GCC is used, treat -Wreturn-type as error
Diffstat (limited to 'lib/odbc/configure.in')
| -rw-r--r-- | lib/odbc/configure.in | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/odbc/configure.in b/lib/odbc/configure.in index bec65c71bf..e6ba9f57f5 100644 --- a/lib/odbc/configure.in +++ b/lib/odbc/configure.in @@ -212,4 +212,9 @@ AC_SUBST(ODBC_INCLUDE) fi dnl "$with_odbc" != "no" +if test "x$GCC" = xyes; then + # Treat certain GCC warnings as errors + LM_TRY_ENABLE_CFLAG([-Werror=return-type], [CFLAGS]) +fi + AC_OUTPUT(c_src/$host/Makefile:c_src/Makefile.in) |