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Diffstat (limited to 'Build/source/libs/pixman/configure.ac')
-rw-r--r-- | Build/source/libs/pixman/configure.ac | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Build/source/libs/pixman/configure.ac b/Build/source/libs/pixman/configure.ac index ff045b6eef9..85ddbfb04ee 100644 --- a/Build/source/libs/pixman/configure.ac +++ b/Build/source/libs/pixman/configure.ac @@ -53,6 +53,12 @@ dnl add all these to config.h.in but do not define them in config.h [Whether the tool chain supports __attribute__((constructor))]) fi +AC_SEARCH_LIBS([sqrtf], [m]) +if "x$ac_cv_search_sqrtf" = xno; then + AC_DEFINE([sqrtf], [sqrt], + [Define to sqrt if you do not have the `sqrtf' function.]) +fi + dnl PIXMAN_LINK_WITH_ENV(env-setup, program, true-action, false-action) dnl dnl Compiles and links the given program in the environment setup by env-setup |