diff options
Diffstat (limited to 'contrib/gcc/cp/g++spec.c')
| -rw-r--r-- | contrib/gcc/cp/g++spec.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/contrib/gcc/cp/g++spec.c b/contrib/gcc/cp/g++spec.c index fbbe599..c0e5c73 100644 --- a/contrib/gcc/cp/g++spec.c +++ b/contrib/gcc/cp/g++spec.c @@ -32,10 +32,16 @@ Boston, MA 02111-1307, USA. */ #ifndef MATH_LIBRARY #define MATH_LIBRARY "-lm" #endif +#ifndef MATH_LIBRARY_PROFILE +#define MATH_LIBRARY_PROFILE "-lm" +#endif #ifndef LIBSTDCXX #define LIBSTDCXX "-lstdc++" #endif +#ifndef LIBSTDCXX_PROFILE +#define LIBSTDCXX_PROFILE "-lstdc++" +#endif void lang_specific_driver (in_argc, in_argv, in_added_libraries) @@ -45,6 +51,9 @@ lang_specific_driver (in_argc, in_argv, in_added_libraries) { int i, j; + /* If non-zero, the user gave us the `-p' or `-pg' flag. */ + int saw_profile_flag = 0; + /* If non-zero, the user gave us the `-v' flag. */ int saw_verbose_flag = 0; @@ -137,6 +146,8 @@ lang_specific_driver (in_argc, in_argv, in_added_libraries) } else if (strcmp (argv[i], "-lc") == 0) args[i] |= WITHLIBC; + else if (strcmp (argv[i], "-pg") == 0 || strcmp (argv[i], "-p") == 0) + saw_profile_flag++; else if (strcmp (argv[i], "-v") == 0) { saw_verbose_flag = 1; @@ -259,14 +270,14 @@ lang_specific_driver (in_argc, in_argv, in_added_libraries) /* Add `-lstdc++' if we haven't already done so. */ if (library) { - arglist[j++] = LIBSTDCXX; + arglist[j++] = saw_profile_flag ? LIBSTDCXX_PROFILE : LIBSTDCXX; added_libraries++; } if (saw_math) arglist[j++] = saw_math; else if (library && need_math) { - arglist[j++] = MATH_LIBRARY; + arglist[j++] = saw_profile_flag ? MATH_LIBRARY_PROFILE : MATH_LIBRARY; added_libraries++; } if (saw_libc) |
